A curious fact, which may be used for the detection of the minutest quantity of oils and fats, is that camphor crushed between layers of paper without having been touched with the fingers rotates when thrown on clean water, the rotation ceasing immediately when a trace of oil or fat is added, such as introduced by touching the water with a needle which has been passed previously through the hair.
A few of the blubber oils, like dolphin jaw and porpoise jaw oils (used for lubricating typewriting machines), have exceedingly high saponification values ` owing to their containing volatile fatty acids with a small number of carbon atoms. Notable also are coco-nut and palm-nut oils, the saponification numbers of which vary from 240 to 260, and especially butter-fat, which has a saponification value of about 227.
A large fleet is engaged in the fishery; and a great number of factories extract the oil for tanning and currying, and for adulterating other more expensive oils, and manufacture the refuse into a valuable guano.
A large number of arrangements for carrying out the cracking process have been proposed and patented, probably the earliest directly bearing on the subject being that of James Young, who in 1865 patented his " Improvements in treating hydrocarbon oils."
A life-long passion for painting oils of faces, the artist also paints still life and landscapes.
A list of the acids present in fats and oils is given in the article Oils.
A new and energetic spirit was introduced by Scheele; among other discoveries this gifted experimenter isolated and characterized many organic acids, and proved the general occurrence of glycerin (Olsiiss) in all oils and fats.
A number of aromatherapy products are available, including essential oils, which are 100 percent pure oils that have been steam distilled from plants.
A number of bath and body products are available including massage oils, hair care products, facial products, as well as soaps, lotions and oils.
A second guiding principle is afforded by the different amounts of iodine (see Oil Testing below) the various oils and fats are capable of absorbing.
A sweet base used to dilute the hand cream's more intense essential oils.
About one evening a week, she will also draw a bath, laced with bath oils or bubble bath.
According to a British consular report for 1904 there were 153 manufacturing establishments in the city producing cotton, linen and silk textiles, leather, boots and shoes, alcohol and alcoholic beverages, beer, flour, conserves and candied fruits, cigars and cigarettes, Italian pastes, chocolate, starch, hats, oils, ice, furniture, pianos and other musical instruments, matches, beds, candles, chemicals, iron and steel, printing-type, paint and varnish, glass, looking-glass, cement and artificial stone, earthenware, bricks and tiles, soap, cardboard, papier mache, cartridges and explosives, white lead, perfumery, carriages and wagons, and corks.
According to the care exercised by the manufacturer in the range of temperature to which the seed is heated, various grades of oils are obtained.
Add plush, large white towels, white candles, and aromatherapy oils to increase the feel of a health resort.
Add the essential oils while stirring, if using.
Adulteration of expensive oil with cheaper oils is now more extensively practised, and such tests as the determination of the saponification value (see above) and of the optical rotation, and in special cases the isolation and quantitative determination of characteristic substances, leads in very many cases to reliable results.
After the treatment with sulphuric acid or caustic soda, the oils must be washed to remove the last traces of chemicals.
All essential oils are certified organic and tested for quality.
All of our candles are made from local English beeswax with pure essential oils in the floating candles.
All of the plant-based essential oils are therapeutic grade oils.
All other soaps result from the combination' of fatty oils and fat with potash or soda solutions under conditions which favour saponification.
Also loose incense, hand blended by us using our own gums, resins, herbs and oils.
Although individual essential oils may differ somewhat in action, chemically and pharmacologically they are fundamentally similar.
Always start off with a clean face free of oils and makeup.
Always test suntan oils on a small area of the chest first to make sure you do not react to them.
Among other manufactures are hosiery and knit goods, overalls and suspenders, hardware, lumber, oils and varnishes, gasoline fire engines, mica insulators, agricultural implements, and wagons and carriages.
Among the enzymes already extracted from fungi are invertases (yeasts, moulds, &c.), which split cane-sugar and other complex sugars with hydrolysis into simpler sugars such as dextrose and levulose; diastases, which convert starches into sugars (Aspergillus, &c.); cytases, which dissolve cellulose similarly (Botrytis, &c.); peptases, using the term as a general one for all enzymes which convert proteids into peptones and other bodies (Penicillium, &c.); lipases, which break up fatty oils (Empusa, Phycomyces, &c.); oxydases, which bring about the oxidations and changes of colour observed in Boletus, and zymase, extracted by Buchner from yeast, which brings about the conversion of sugar into alcohol and carbondioxide.
Amongst the edible oils and fats which are largely imported, butter takes the first rank (to an amount of almost 25,000,000 per annum).
An investigation by the U.S. Geological Survey in 1909 finds that the crude Mexican oils are of low grade, but that while not equal to those found in the upper Mississippi basin for refining purposes, they furnish an excellent fuel for railway engines and other industrial purposes.
Another option is to directly rub the oils using a rag or paper towel onto thresholds and baseboards.
Another type of fat is polyunsaturated which encompasses corn, soybean, and safflower oils.
Apart from the essential oils, enzymes, and trace elements, honey is simply a rich source of the sugars fructose and glucose.
Applied externally it possesses, in higher degree than any of its fellows, the properties of the volatile oils.
Aromatherapy Point has many articles and tips for other uses of essential oils and aromatherapy.
As regards processes of manufacture soaps may be made by the direct combination of fatty acids, separated from oils, with alkaline solutions.
As to the manual rites of the daily cult, all that can here be said is that incense, purifications and anointings with various Oils played a large part; the sacrifices consisted chiefly of slaughtered oxen and geese; burnt offerings were a very late innovation.
Avoid using soaps on baby's skin every day, which could deplete any natural oils from his or her skin.
Back to Top Oils Darren Dowling Oils are generally very combustible.
Bath Bombs - An updated take on the bath cube, these globe or heart-shaped "bombs" are made of essential oils, bursting with fizzing fragrance.
Be advised, however, some manufacturing methods can destroy the nutrient value of flaxseed oils by exposing them to heat, air, or light.
Because of the nature of this condition there are many different essential oils which may be used.
Before that time it was believed that not only could individual oils and fats be distinguished from each other by colour reactions, but it was also maintained that falsification could be detected thereby.
Benefits of tea tree oil include flea and tick control, so the oils are frequently included in shampoos, conditioners, and treatments for pets.
Bergamot, lavender, and lemon essential oils are said to act as natural antidepressants.
Bituminous products of every grade, from clear translucent oils resembling petroleum and refined naphtha, to lignite-like substances, occur in all parts of the island.
Blended with essential oils of frankincense, rose geranium and lavender to calm, soothe and refresh body and mind.
Brazil has begun to displace diesel fuel with vegetable oils from its huge soybean crop.
But in all countries a mixture of several oils enters into the composition of curd soaps and the proportions used have no fixity.
But the oils belonging to the rape oil group are characterized by considerably lower saponification values, viz.
Buttercreams are made of 15% soap and 85% natural oils, butters, glycerine, essential oils and plant infusions to soften skin.
By combining the various methods which have been outlined here, and by the help of some further additional special methods, and by reasoning in a strictly logical manner, it is possible to resolve a mixture of two oils and fats, and even of three and four, into their components and determine approximately their quantities.
Canada is likely to outstrip the United States in the trade of fish and blubber oils, and in tie near future Japan bids fair to become a very serious competitor in the supply of these oils.
Candles or dim lights can set the mood while bath salts, oils or bubbles can be used to add a pleasant scent.
Carbon bisulphide is used as a solvent for caoutchouc, for extracting essential oils, as a germicide, and as an insecticide.
Carrier oils are available for use in aromatherapy massage.
Certain essential oils are good but oils to be avoided include evening primrose, rosemary, hyssop, sweet fennel and sage.
Certain of these oils consist very largely of hydrocarbons; for example, those of turpentine, citron, thyme, orange, pine-needle, goldenrod (from Solidago canadensis) and cypress, while others contain as their chief constituents various alcoholic and ketonic substances.
Certain vegetable oils and mineral additives may help some cases.
Citronella, lavender or tea tree oils applied to the pulse points will repel mosquitoes.
Citrus and spearmint oils will also revive the poor lamb 's aching muscles after a hard game of footie.
Clean up the residue and dispose of the used oils properly.
Clear bottles allow ultraviolet rays to interact with the oils and often change or weaken them.
Cod-liver oil has the further peculiarity of being more readily oxidizable than any other oil; an obviously valuable property when it is remembered that the entire foodvalue of oils depends on their oxidation.
Colognes are the lightest of the fragrances with only about 4% essential oils.
Common crops are developing different values as society slowly replaces petrochemicals with plant-based oils.
Commonly referencing eyeliner, it can also stand for rouge, lip color, and even hair shining oils.
Cooking oils that dreck i mean being intransigent said.
Cooking oils that due to begin emotions thereby lessening star caron butler.
Cotton, silks, woollen cloth, and felt are manufactured, also boots, saddles, cutlery and weapons, pottery and various oils.
Deficits appeared, which had to be covered temporarily by new loans, and which forced the government to establish monopolies on salt, tobacco, matches, mineral oils, &c. Every such step increased the unpopularity of the government and strengthened the opposition.
Deodorants - Using essential oils, micro fine powders, and cocoa butter, Lush deodorants fight bacteria and absorb odors, while moisturizing.
Devoting himself to the economic side of geology in various parts of North America, he was enabled to bring out in 1861 A Practical Treatise on Coal, Petroleum and other Distilled Oils.
Dilute your essential oils in a spray bottle, put on the finest setting, and mist your rooms with it.
Disinfectants The list referred to above, highlights 17 active substances, including sodium hypochlorite and tar oils.
Do not use bubble baths, oils, soaps or talcum powder for seven days. After washing dry the wound thoroughly.
Each gloss contains essential oils like cinnamon and ginger.
Each oil requires almost a special method, but with the progress of chemistry the extensive adulteration that used to be practised with fatty oils has almost disappeared, as the presence of fatty oils is readily detected.
Essential oils are also distilled from resins, such as frankincense.
Essential oils have an extensive range of uses, of which the principal are their various applications in perfumery (q.v.).
Essential oils should be carefully chosen as they can be expensive to purchase.
Essential oils were used to treated wounded soldiers in World War I and Gattefosse was pleased with the results of his experiments.
Essentially, women's perfume is a mixture of fragrant oils, from plants, animals and synthetic sources.
Ether, alcohol not in cluded elsewhere, essen tial oils, perfumery and cosmetics.
Eucalyptus or peppermint essential oils are wonderful for opening nasal passages.
Even if a mixture of several oils and fats be present, the iodine value assists greatly in the identification of the components of the mixture, and furnishes the most important key for the attacking and resolving of this not very simple problem.
Even so nearly related oils as the oils of turpentine, if obtained from different sources, rotate the plane of the polarized light in opposite directions.
Exempt from duty were now only refuse, raw products, scientific instruments, ships and literary and artistic objects; forty-four articles notably beer, vinegar, sugar, herrings, cocoa, salt, fish oils, ether, alum and sodawere unaffected by the change, while duties were henceforth levied upon a large number of articles which had previously been admitted dtity free, such as pig iron, machines and locomotives, grain, building timber, tallow; horses, cattle and sheep; and, again, the tariff law further increased the duties leviable upon numerous other articles.
Feel the tension melt away as you relax in a beautiful hot bubble bath or a relaxing tub scented with your favorite aromatherapy oils.
Fill a parmesan cheese shaker with baking soda and add 10 to 20 drops of essential oils, mixing well with the baking soda.
First, that the oils used are 100 percent natural, not adulterated in any way.
Fish and blubber oils are principally produced in Dundee, London and Greenock.
Flavored oils and vinegars are a delicious, easy and versatile.
For example, there are many kinds of teak oils meant to be used on outdoor teak furniture, and linseed oil is great for wicker.
For information on other aspects of diet, including oily fish and fish oils, see the arc booklet ' Diet and Arthritis ' .
For several years afterwards the process made little advance, for the colour of the oils produced was higher and the taste much sharper.
For so long as the great bulk of oils is so cheaply produced in nature's laboratory, the natural products will hold their field for a long time to come.
For the bathroom, dampen a cotton swab with your favorite essential oils and swab the inside of a toilet paper roll.
For the healthiest selections, it is best to order or prepare dishes with the healthier oils, such as olive and canola, and with small amounts.
For the preparation of edible oils and fats the meal is expressed in the cold, after having been packed into bags and placed in hydraulic presses under a pressure of three hundred atmospheres or even more.
For the testing of the viscosity of lubricating oils the Boverton Redwood standardized viscometer is generally employed in Great Britain.
For this method of repelling cats, soak cotton balls with one of these oils.
Formerly the animal oils and fats were obtained by heating the tissues containing the oils or fats over a free fire, when the cell membranes burst and the liquid fat flowed out.
Formerly, when substances were principally classified by obvious characteristics, the word included such a body as "oil of vitriol" (sulphuric acid), which has of course nothing in common with what is now understood under the term oils.
Fragrance oils may be used in place of pure essential oils to save money.
Free of chemicals, dyes, perfume, preservatives, talc, mineral oils and other potentially harmful ingredients, mineral makeup is known for its skin-nourishing properties.
From the finest truffle oils to Tuscan pastas, from French cheese to English bacon.
Frying with more stable oils, such as olive oil, is not associated with an increased risk of high blood pressure.
Fuel oils are characterized by the presence of an identifiable homologous series of normal alkanes.
Furs kept in such a condition are not only immune from the ravages of the larvae of moth, but all the natural oils in the pelt and fur are conserved, so that its colour and life are prolonged, and the natural deterioration is arrested.
Gattefosse then turned his attention to studying lavender oil and other essential oils.
Generally, bowling balls with soft finishes grip the lane better than bowling balls with hard finishes, but this may also depend on how exuberantly the bowling alley oils the lanes.
Geoffroy in 1741 pointed out that the fat or oil recovered from a soap solution by neutralization with a mineral acid differs from the original fatty substance by dissolving readily in alcohol, which is not the case with ordinary fats and oils.
Geranium, jasmine, juniper, lavender, peppermint, rose, rosemary and thyme are oils commonly used for this purpose.
Ginger essential oil is best purchased organic and is perfect for blending with citrus and other spicy essential oils.
Ginger essential oil is rarer than most essential oils; it's not one you hear about too often.
Great for oily skin - really sucks up excess oils.
Great ones to burn to remind you of summer include floral (rose or jasmine) or citrus based oils like bergamot.
Handcrafting makeup is a very laborious process, that involves the knowledge of mixing oils, vitamins and minerals to create a refined product.
He published a book in 1928 entitled, 'Aromatherapie' and this is how the use of essential oils to heal was associated with this term.
He started skimming through one stack of oils.
Hence, essential oils are extensively used for the flavouring of liqueurs, aerated beverages and other drinks.
Herbal preparations for holistic health care are available in capsules, oils, sprays, syrups, salves and tinctures.
Herbal tinctures infuse the beneficial oils from the herb into a solvent base.
Here's a closer look at the oils and concept behind this alcohol-free company.
His brother Claude Joseph, known as Geoffroy the younger (1685-1752), was also an apothecary and chemist who, having a considerable knowledge of botany, devoted himself especially to the study of the essential oils in plants.
His first engines were designed to run on a wide variety of vegetable oils including peanut oil.
However, he should avoid unrefined rapeseed or vegetable oils, because these may still contain the proteins that sensitive people can react to.
I am also taking st johns wort and fish oils.
I get the essential oils at the all natural market, for example, we have two markets in Los Angeles - Whole Foods and Wild Oats - both have a wide selection of essential oils.
I paint in bright, happy colors; I use acrylic and oils on canvas, beside marker, pencil and watercolor on paper.
I prefer them because they do not use toxic carrier oils in their essential oils and the oils are properly processed.
Ideally, you should have a mixture of three essential oils to create a top note, middle note and base note.
If bituminous coal is distilled at a low tempera- Destruc- ture, the tar is found to contain considerable quantities of tive dis- light paraffin oils; and there is no doubt that paraffin tillation hydrocarbons are present in the original coal.
If care be exercised in the process of rendering animal oils and fats or expressing oils in the cold, the products are, as a rule, sufficiently pure to be delivered to the consumer, after a preliminary settling has allowed any mucilaginous matter, such as animal or vegetable fibres or other impurities, and also traces of moisture, to separate out.
If the action of air and moisture is allowed free play, the hydrolysis of the oils and fats may become so complete that only the insoluble fatty acids remain behind, the glycerin being washed away.
If the fats and oils are well protected from air and light, they can be kept indefinitely.
If there are areas inside your property that you want to prohibit cats from entering, you can make a blend of essential or aromatic oils known to repel cats.
If we take a thin layer of natural Canada balsam and heat it strongly for a little time most of the volatile oils are driven out of it.
If you are thinking of oils or vinegars then a bottle could be an option as well.
If you do not have essential oils available, you can make a homemade spray or infusion using commonly found herbs.
If you use a dry diaper pail, adding a few drops or tea tree or lavender oils or placing dryer sheets or baking soda into the pail can cut down on the odor.
If you're on the fence, it's best to sample a few oils to see if they fit into your lifestyle prior to making the switch to an alcohol-free fragrance wardrobe.
Imports include woven goods, metals, ironware, machinery, tea, wines and spirits, mineral oils, opium, paper, and arms and powder.
In 1847 Lyon Playfair informed him of a spring of petroleum which had made its appearance at Ridding's Colliery at Alfreton in Derbyshire, and in the following year he began to utilize it for making both burning and lubricating oils.
In addition to the fatty acids mentioned already there occur also, although in much smaller quantities, other fatty acids combined with glycerin, as natural glycerides, such as the glyceride of butyric acid in butterfat, of caproic, caprylic and capric acids in butter-fat and in coco-nut oil, lauric acid in coco-nut and palm-nut oils, and myristic acid in mace butter.
In addition, the paints and finishes used on the Ecoplus System are all based on natural plant oils and contain no biocides.
In many cases these methods still suffice for the production of commercial oils and fats.
In medicine it acts like other volatile oils and has a reputation as a cure for colds.
In most cases the purification consisted in removing the free fatty acids from rancid oils and fats, the caustic soda forming a soap with the fatty acids, which would either rise as a scum and lift up with it impurities, or fall to the bottom and carry down impurities.
In most petroleum-producing countries, however, and particularly where the product is abundant, the crude oil is fractionally distilled, so as to separate it into petroleum spirit of various grades, burning oils, gas oils, lubricating oils, and (if the crude oil yields that product) paraffin.
In some balsams and essential oils are found benzyl alcohol, benzyl benzoate, benzyl cinnamate and benzyl salicylate.
In some instances, the materials are planted-based, including herbs and essential oils.
In special cases, such as the preparation of edible oils and fats, a further improvement in colour and greater purity is obtained by filtering the oils over charcoal, or over natural absorbent earths, such as fuller's earth.
In specific gravity the essential oils range from o 850 to 1.142; the majority are, however, specifically lighter than water.
In the 1920s, William Poucher began to measure the evaporation rates of various oils used in perfumes.
In the case of those oils which do not belong to the rape oils and yet show abnormally low saponification values, the suspicion is raised at once that a certain amount of mineral oils (which do not absorb alkali and are therefore termed "unsaponifiable") has been admixed fraudulently.
In the earlier stages of the development of the manufacture of mineral lubricating oils, the residues were distilled in cast-iron stills, and the lubricating properties of the products thus obtained were injured by overheating.
In the early process for extracting the oil the livers were allowed to putrefy in wooden tubs, when oils of two qualities, one called "pale oil," and the other "light brown oil," successively rose to the surface and were drawn off.
In the East Indies rape oil and its equivalents, known under various names, are the most important of oils for native use.
In the East, where vegetable oils form an important article of food and serve also for other domestic purposes, various ingenious applications of lever presses and wedge presses, and even of combined lever and wedge presses, have been used from the remotest time.
In the last part of the, 9th century its decline was rapid, not only because of the increasing scarcity of whales, but because of the introduction of the mineral oils, and by the end of the century whaling had ceased to be of any economic importance.
In the suburbs, oils, chemicals, cigarettes and bricks are made at Tacuba; cotton textiles at Contreras, San Angel and Tlalpam; paper and boots at Tacubaya, and bricks at Mixcoac and Coyoacan.
In the testing of mineral lubricating oils the viscosity, flash-point, cold-test," and specific gravity are the characters of chief importance.
In their liquid state oils and fats easily penetrate into the pores of dry substances; on paper they leave a translucent spot - "grease spot" - which cannot be removed by washing with water and subsequent drying.
In their physical properties the natural waxes simulate the fatty oils and fats.
India and China are also very large producers of essential oils.
Infused oils and vinegars are also a great way to add flavor to a salad.
It contains no unnecessary fillers, oils, perfumes, dyes, or talc.
It has a strong and characteristic odour, and a hot sweetish taste, is soluble in ten parts of water, and in all proportions in alcohol, and dissolves bromine, iodine, and, in small quantities, sulphur and phosphorus, also the volatile oils, most fatty and resinous substances, guncotton, caoutchouc and certain of the vegetable alkaloids.
It has volatile oils that are believed to inhibit tumor formation - particularly in the lungs.
It includes diamonds, the majority of which, however, are of a somewhat yellow colour, gold, quicksilver, cinnabar, copper, iron, tin, antimony, mineral oils, sulphur, rock-salt, marble and coal.
It includes notes of green florals, rare oils, and warm citrus.
It is actually very difficult to use essential oils for purely physiological or purely psychological treatment.
It is almost insoluble in water, but mixes in all proportions with absolute alcohol, ether, benzene and various oils.
It is also formed in the destructive distillation of many substances, as wood, coal, caoutchouc, bones, resin and the fixed oils.
It is also important to wash your hands before mixing oils so that the oils are not contaminated.
It is found in the volatile oils of Spiraea, and can be obtained by the oxidation of the glucoside salicin, (C13H1807), which is found in willow bark.
It is found that transparent oils under the influence of light absorb oxygen, becoming deeper in colour and opalescent, while strong acidity and a penetrating odour are developed, these changes being due to the formation of various acid and phenylated compounds, which are also occasionally found in fresh oils.
It is handcrafted and made from all-natural minerals and oils.
It is important to always use clean droppers and store your newly mixed oils in dark, glass bottles.
It is most often rendered animal fat, restaurant grease, or other oils too rancid or deemed inedible for humans.
It is not soluble in fixed oils or in ether, although the pure alkaloid is soluble in both.
It is not uncommon for natural ingredient liquid foundations to contain vegetable oils or nut oils like almond oil.
It is now virtually trans fat free and does not contain hydrogenated vegetable oils.
It is still customary to determine the open flash-point and firetest of lubricating oils, but the close flash-point is also usually ascertained, a modification of the Abel or Abel-Pensky apparatus, known as the Pensky-Martens, having been devised for the purpose.
It is to these subsidiary matters that the flavour and bouquet in wine are particularly due, at any rate in the first stages of maturation, although some of the substances originally present in the grape, such as ready-formed esters, essential oils, fat and so on, also play a role in this regard.
It plumps and hydrates lips with ingredients including natural oils and vitamin E for that perfect seductive look.
It should be added that many other oils and fats are only waiting improved conditions of transport to enter into successful competition with some of those that are already on the market.
It specializes in oils and greases for agriculture, automotive, aviation, construction, industrial, marine and trucking industries.
It thus possesses the same composition as the hydrocarbon of gutta-percha and as that of oil of turpentine and other terpenes which are the chief components of essential oils.
It's gentle and will not strip away the natural oils of your skin.
Its manufactures include cardboard, glue, oils, colours, fertilizers, chemical products, perfumery, &c. During the middle ages and till modern times Aubervilliers was the resort of numerous pilgrims, who came to pay honour to Notre Dame des Vertus.
Its principal imports are coffee (of which it is the greatest continental market), tea, sugar, spices, rice, wine (especially from Bordeaux), lard (from Chicago), cereals, sago, dried fruits, herrings, wax (from Morocco and Mozambique), tobacco, hemp, cotton (which of late years shows a large increase), wool, skins, leather, oils, dyewoods, indigo, nitrates, phosphates and coal.
Knowing how to mix the individual oils into the perfect antidote for your health problem is a satisfying way to take control of your health.
Less expensive than perfumes, these usually contain 5% to 10% essential oils.
Light some aromatherapy candles or have essential oils available to smell in times of chaos.
Like other essential oils, tea tree oil is made by steam distillation.
Linoleic acid, C18H3202, found as glyceride in drying oils, and ricinoleic acid, C18H33(OH)02, found as glyceride in castor oil, closely resemble oleic acid.
Linolenic acid characterizes all vegetable drying oils; similarly clupanodonic acid characterizes all marine animal oils.
Linolic acid is a characteristic constituent of all semi-drying, and to some extent of all drying oils.
Linseed oil is subject to various falsifications, chiefly through the addition of cotton-seed, niger-seed and hemp-seed oils; and rosin oil and mineral oils also are not infrequently added.
Local authorities control the sulfur content of heavy fuel oils used in such applications.
Look for high quality oils bottled in light-resistant containers and refrigerated.
Luxury Bath Melts - Bath melts contain moisturizers and essential oils, and melt exquisitely in hot water for a luxurious bath.
Made from the purest oils and herbal astringents its aroma is reminiscent of dewy rose petals, freshly picked tangerines and Juniper Berries.
Made with essential oils, Lush fragrances are unique and natural.
Made with the aromatic frankincense resin, Frankincense Everyday Hand Cream has also been formulated with herbal and essential oils, aloe vera, and the flower lavender.
Many compound resins, however, from their admixture with essential oils, are possessed of distinct and characteristic odours.
Many of the essential oils find extensive use in medicine.
Many of the Mexican railways are using these fuel oils, which are superseding imported coal.
Many of the therapies employ COMO Shambhala products, formulated with pure organic essential oils and herbs.
Many products contain essential oils to enhance their fragrance, and in some cases to help care for the skin and hair.
Materials like tar and pitch are sometimes employed as a matrix; they are used hot and without water, the solidifying action being due to cooling and to evaporation of the mineral oils contained in them.
Mixing essential oils is not a difficult process.
Mixing with the coal gas oil gas, obtained by decomposing crude oils by heat.
Mixing your own aromatherapy oils is a wonderful way to create a signature scent to enhance your environment.
Monounsaturated fats include olive, canola, and peanut oils; most nutrition experts consider olive oil one of the best dietary fats.
Moreover the chief object of the Petroleum Acts passed in the United Kingdom has hitherto been to regulate storage, and it has always been possible to obtain oils either of higher or lower flash-point, when such are preferred, irrespective of the legal standard, in addition to which it may be asserted that in a properly constructed lamp used with reasonable care the ordinary oil of commerce is a safe illuminant.
Moreover, the native population itself constitutes a large consumer of these oils.
Morgina and almond nut oils served as the base for most all Egyptian cosmetics.
Most nuts contain more omega 6 than omega 3 oils.
Most olive oils are naturally non-congealing oils, whereas the Tunisian and Algerian olive oils deposit so much "stearine" that they must be "demargarinated."
Natural Approaches for Flea Control cautions that certain essential oils, rosemary among them, have the potential to induce seizures in susceptible animals.
Nitric, hydrochloric and sulphuric acids, all more or less impure, were better studied; and many ethereal oils were discovered.
No preservatives, chemicals, sulfur dioxide, sugars, or oils are contained in the fruit.
Non-stick cookware helps reduce the amount of oils used in cooking.
Notes are developed from a variety of essential oils, natural and synthetic compounds, resins, and solvents.
Numerous varieties of soaps are made; the purposes to which they are applied are varied; the materials employed embrace a considerable range of oils, fats and other bodies; and the processes adopted undergo many modifications.
Of lesser importance are greases, which form the by-product of the large slaughter-houses in the United States and Argentina, and American (Canadian) and Japanese fish oils.
Of the first class, the light paraffin oils and pitch may be taken as examples; whilst benzene, naphthalene and retort carbon represent the second.
Of the vegetable oils, in addition to cotton-seed and coco-nut, olive oil is the basis of soaps for calico printers and silk dyers; castor oil yields transparent soaps (under suitable treatment), whilst crude palm oil, with bone fat, is employed for making brown soap, and after bleaching it yields ordinary pale or mottled.
Oils and fats have no distinct melting or solidifying point.
Oils and fats must, therefore, not be looked upon as definite chemical individuals, but as representatives of natural species which vary, although within certain narrow limits, according to the climate and soil in which the plants which produce them are grown, or, in the case of animal fats, according to the climate, the race, the age of the animal, and especially the food, and also the idiosyncrasy of the individual animal.
Oils are powerful fuels, but the high price of refined petroleum, the oil generally preferred, precludes its widespread use for many purposes for which it is suitable.
Oils intended for use on the table which deposit "stearine" in winter must be freed from such solid fats.
Oils of lavender and of spike are used as vehicles for painting, more especially for the painting of pottery and glass.
Oils so obtained are known in commerce as "cold drawn oils," "cold pressed oils," "salad oils," "virgin oils."
Oils which contain sulphur-compounds are subjected to a special process of refining in which cupric oxide or litharge is employed as a desulphurizing agent.
Oleic acid occurs in all non-drying oils and fats, and to some extent in the semi-drying oils and fats.
On an average, £3,000,000 to £4,000,000 worth of wheat, about £i,000,000 worth of rye, and over £1,500,000 worth of barley are exported annually, besides oats, flax, linseed, rape seed, oilcake, bran, flour, vegetable oils, raw wool and caviare.
On exposure to the atmosphere, oils and fats gradually undergo certain changes.
On the continent of Europe the largest oil-trading centres are on the Mediterranean (Marseilles and Triest), which are geographically more favourably placed than England for the production of such edible oils (in addition to the home-grown olive oil) as arachis oil, sesame oil and coco-nut oil.
On this value a scientific classification of all oils and fats can be based, as is shown by the above-given list of oils and fats.
Once you have chosen the oils to mix, you should carefully count the drops into the carrier oil.
Once you have mixed your oils, shake vigorously to blend.
Organic citrus oils are also available, which have been extracted through a cold pressing process.
Organic Facts has an extensive list of essential oils and their properties to help you mix your own aromatherapy oils.
Other analogous glycerides are apparently contained in greater or smaller quantity in certain other oils.
Other exports of importance are rum, wax and honey; and of less primary importance, fruits, fine cabinet woods, oils and starch.
Other industries include the manufacture of artificial flowers, wax-cloth, chemicals, ethereal oils and essences, beer, mineral waters, tobacco and cigars, lace, indiarubber wares, rush-work and paper, the preparation of furs and numerous other branches.
Other subjects on which he published papers were the inflammation of turpentine and other essential oils by nitric acid, and the methods of embalmment practised by the Egyptians.
Other towns of Tunisia are, on the east coast, Nabeul, pop. about 5000, the ancient Neapolis, noted for the mildness of its climate and its pottery manufactures; Hammamet with 37 00 inhabitants; Monastir (the Ruspina of the Romans), a walled town with 5600 inhabitants and a trade in cereals and oils; Mandiya or Mandia (q.v.; in ancient chronicles called the city of Africa and sometimes the capital of the country) with 8500 inhabitants, the fallen city of the Fatimites, which since the French occupation has risen from its ruins, and has a new harbour (the ancient Cothon or harbour, of Phoenician origin, cut out of the rock is nearly dry but in excellent preservation); and Gabes (Tacape of the Romans, Qabis of the Arabs) on the Syrtis, a group of small villages, with an aggregate population of 16,000, the port of the Shat country and a depot of the esparto trade.
Owing to increased competition, and in some degree to careless harvesting, there was a great fall in prices after 1900, and the Seychellois, though still producing vanilla in large quantities, paid greater attention to the products of the coconut palm - copra, soap, coco-nut oil and coco-nuts - to the development of the mangrove bark industry, the collection of guano, the cultivation of rubber trees, the preparation of banana flour, the growing of sugar canes, and the distillation of rum and essential oils.
Pacifica solid perfumes contain organic soy wax, organic coconut wax and a blend of natural and essential oils.
Paints can be recycled and oils can be reused after treatment.
Paraffins are found in all crude oils, and olefines in varying proportions in the majority, while acetylene has been found in Baku oil; members of the benzene group and its derivatives, notably benzene and toluene, occur in all petroleums. Naphthenes are the chief components of some oils, as already indicated, and occur in varying quantities in many others.
Perfumes are the strongest fragrances, consisting of 15% to 30% essential oils.
Petroleum has largely superseded other oils, and is still gaining ground, as a lubricant for machinery and railway rolling-stock, either alone or in admixture with fixed oils.
Petroleum, or rather the heavy oils obtained in tar refineries, having an equal or superior heating power to coal-gas, may also be used in laboratories for producing high temperatures.
Phytosterols or vegetable sterols are compounds naturally present in vegetable oils.
Phytosterols or vegetable sterols or vegetable sterols are compounds naturally present in vegetable oils.
Pine Meadows also carries a wonderful assortment of soap making supplies, essential oils and recipes to assure you an enjoyable experience making your own home fragrance.
Precious stones ($43,620,591); fruits and nuts; copper, iron and steel; tobacco (leaf $25,897,650; manufactured, $4,138,521); tin; spirits, wines and liquors; oils, paper, works of art, tea and leather ($16,270,406), being the remaining items in excess of $15,000,000 each.
Primary amines heated with carbon bisulphide in alcoholic solution are converted into mustard oils, when the dithiocarbamate first produced is heated with a solution of mercuric chloride.
Products containing herbal extracts and essential oils of chamomile, lavender and sandalwood will often help soothe dry eczema.
Pure essential oils and organic botanicals are added to create just a little bit of " paradise " .
Pure perfume oils are much more intense than alcohol-based fragrances.
Put essential oils in a light bulb ring.
Putty contains drying oils which are necessary in order for the compound to remain pliable.
Rape oil is the subject of extensive adulteration, principally with the cheaper hemp oil, rosin oil and mineral oils.
Rebated oils are generally higher in pollutants than the main road fuels, yet bear a much lower rate of duty.
Refined by the ordinary processes '(see OILs), the oil assumes a clear golden yellow colour.
Refined sperm-oil is a most valuable lubricant for small and delicate machinery (see Oils).
Related pages aromatherapy massage oils Aromatherapy is the ancient, esthetic & scientific art of healing using essential oils.
Saturated fats occur naturally in red meat, eggs, and in some oils such as palm oil.
Schwartz special milling process preserves the flavor - giving volatile oils.
She also noted that not all vegetable oils are created equal.
Shower Gels - Made with fresh organic fruit, herbal infusions and essential oils, Lush shower gels provide an instant mood-lifter.
Similar methods are employed in the production of lard oil, edible cotton-seed oil, &c. For refining oils and fats intended for edible purposes only the foregoing methods, which may be summarized by the name of physical methods, can be used; the only' chemicals permissible are alkalis or alkaline earths to remove free fatty acids present.
Similarly it is necessary, in view of the hydrostatical relations of water and mineral oils, and the volatile character of the latter, that the porous stratum should be protected from water and air by an overlying shale or other impervious deposit.
Since the chemistry of the essential oils has been investigated in a systematic fashion a large number of the chemical individuals mentioned above have been isolated from the oils and identified.
Since the inception of the petroleum industry, most civilized countries have prescribed by law a test of flash-point or inflammability, designed in most cases primarily to afford a definition of oils for lighting purposes which may be safely stored without the adoption of special precautions.
Since the methods of preparing the vegetable and animal fats are comparatively crude ones, they usually contain certain impurities of one kind or another, such as colouring and mucilaginous matter, remnants of vegetable and animal tissues, &c. For the most part these foreign substances can be removed by processes of refining, but even after this purification they still retain small quantities of foreign substances, such as traces of colouring matters, albuminoid and (or) resinous substances, and other foreign substances, which remain dissolved in the oils and fats, and can only be isolated after saponification of the fat.
Since the oils and fats have always served the human race as one of the most important articles of food, the oil and fat industry may well be considered to be as old as the human race itself.
Since the opening of the new port the traffic has considerably increased, and it exports oil, pig-lead, silver, flour, wine, marble and sandstone for paving purposes, while it imports quantities of coal, iron, cereals, phosphates, timber, pitch, petroleum, and mineral oils.
Since this capacity runs parallel with one of the best-known properties of oils and fats, viz.
Some men prefer to wear single notes, commonly found in aromatherapy oils.
Some of the more viscous crude oils obtained in the United States are employed as lubricants under the name of " natural oils," either without any treatment or after clarification by subsidence and filtration through animal charcoal.
Some of these, such as resins, gums, essential oils and fats, are readily obtained as natural exudations or by very simple manipulations, while others, such as the alkaloids, glucosides and vegetable acids, often require to be extracted by very complex processes.
Some oils actually inhibit airborne bacteria, thus purifying the air in a sickroom.
Some people also find that these same amounts of fish oils can cause ' fishy burps ' and avoid taking it for that reason.
Some people believe that the mint should be merely a garnish, while others muddle the mint with sugar to release the essential oils.
Some people muddle the mint while others prefer to rub the leaves to activate the oils.
Some spreads provide omega-3 fatty acids from fish oils which, in sufficient quantities, can lower triglyceride fats in the blood.
Some think he 's the lube that oils the machine others that he 's a great big spanner in the works.
Some think he's the lube that oils the machine others that he's a great big spanner in the works.
Some websites will recommend mineral oil because it is easy to find and inexpensive, but lighter oils such as apricot oil or jojoba oil are actually better for your infant's skin.
Sometimes both whale and mineral oils are used, but in most cases the whale oil is omitted.
Sources of linoleic acid include full-fat sunflower margarine or sunflower margarine or sunflower, safflower or sesame seed cooking oils.
Sources of linoleic acid include full-fat sunflower margarine or sunflower, safflower or sesame seed cooking oils.
Southern Magnolia Minerals uses 100% pure minerals that are free of chemicals, preservatives, dyes, oils, perfumes and bismuth oxychloride.
Stir occasionally to mix the lemon oils with the alcohol.
Substitute saturated animal fats such as butter and lard with unsaturated vegetable oils like olive, mustard, canola and sunflower oil.
Such are known as " reduced oils."
Such are sugars (glucose, mannite, &c.), acids (acetic, citric and a whole series of lichen-acids), ethereal oils and resinous bodies, often combined with the intense colours of fungi and lichens, and a number of powerful alkaloid poisons, such as muscarin (Amanita), ergotin (Claviceps), &c.
Such oils are hardly suitable for edible purposes, and they are chiefly used for manufacturing processes.
Taruna Oils offers therapeutic grade aromatherapy & essential oils for mind, body & spirit.
Tea leaves are full of oils and chemicals which combine with the hot water during steeping to create the flavor.
Temperature resistant, inert base oils and a new type of thickener are blended to form a soft, white lubricating grease.
Temple Balms - Use these fragrant combinations of essential oils and natural butters to lift your spirits or help you get to sleep.
The aim is to test the performance of the new green biofuel produced by UK company D1 Oils.
The aim of the chemist to produce essential oils on a manufacturing scale is naturally confined at present to the more expensive oils.
The Appalachian field (Pennsylvania, New York, Ohio, West Virginia and Tennessee) produces oil rich in paraffin, practically free from sulphur and asphalt, and yielding the largest percentage of gasoline and illuminating oils.
The Arabians greatly improved the earlier apparatus, naming one form the alembic; they discovered many ethereal oils by distilling plants and plant juices, alcohol by the distillation of wine, and also distilled water.
The aromatic bitters such as chamomile flowers, cascarilla bark, hops, orange peel and others contain in addition small quantities of essential oils which increase their local action.
The bark, resin and " oils " of the eucalyptus are well known as commercial products.
The best oils contain at least 50 percent of this compound.
The brain is over 50% fat and needs oils to be properly nourished.
The changes conditioning rancidity, although not yet fully understood in all details, must be ascribed in the first instance to slow hydrolysis ("saponification") of the oils and fats by the moisture of the air, especially if favoured by insolation, when water is taken up by the oils and fats, and free fatty acids are formed.
The chief articles of import are cotton goods, cotton yarn, metals, sugar, mineral oils, machinery and mill-work, woollen manufactures,.
The chief exports are sheep and oxen, most of which are raised in Morocco and Tunisia, and horses; animal products, such as wool and skins; wine, cereals (rye, barley, oats), vegetables, fruits (chiefly figs and grapes for the table) and seeds, esparto grass, oils and vegetable extracts (chiefly olive oil), iron ore, zinc, natural phosphates, timber, cork, crin vegetal and tobacco.
The chief sources of the terpenes and their derivatives are the essential oils obtained by the distillation or extraction by pressure of various plants, chiefly of the Coniferae and different species of Citrus.
The city is still very favourably situated for obtaining supplies of oils both local and foreign, including sesame, ground nut, castor oil, &c. In England, during the reign of Charles I.
The cold process, which is Drily applicable to the manufacture of soaps from readily saponifiable oils, such as those of the coco-nut oil group and also from castor oil, is but little used.
The commercial value of tea, coffee, wine and other beverages may be said to depend largely on the delicate aroma which they owe to the presence of minute quantities of ethereal oils.
The crudest method of rendering oils from seeds, still practised in Central Africa, in Indo-China and on some of the South Sea Islands, consists in heaping up oleaginous fruits and allowing them to melt by the heat of the sun, when the exuding oil runs off and is collected.
The cultivation of plants for essential oils has become a large industry, and is especially practised as an industry in the south of France (Grasse, Nice, Cannes).
The distillation is generally performed in a still with an inlet for steam and an outlet to carry the vapours laden with essential oils into a condenser, where the water and oil vapours are condensed.
The drug, along with gum, fatty oils, and malates of magnesium and calcium, contains also about 1% of cubebic acid, and about 6% of a resin.
The drying oils absorb oxygen somewhat rapidly and dry to a film or skin, especially if exposed in a thin layer.
The essential oil itself can be recovered from the perfumed oils, prepared either by enfleurage or maceration, by agitating the perfumed fat in a shaking machine with pure concentrated alcohol.
The essential oils are for the most part insoluble or only very sparingly soluble in water, but in alcohol, ether,`,fatty oils and mineral oils they dissolve freely.
The essential oils possess a high refractive power, and most of them rotate the plane of the polarized light.
The essential oils you add to the base oil is up to you.
The essential, ethereal, or "volatile" oils constitute a very extensive class of bodies, which possess, in a concentrated form, the odour characteristic of the plants or vegetable substances from which they are obtained.
The examination of essential oils is by no means an easy task.
The exports, worth £6,460,000 in 1902, chiefly consisted of grain, flour, sugar, timber and horses; the imports, worth £3,678,000 in the same year, of coal, wine, rice, fruit, jute and various minerals, chemicals and oils.
The fannings allow the oils to evaporate, leaving something that tastes little better than sawdust.
The fatty acids so set free are then more readily attacked by the oxygen of the air, and oxygenated products are formed, which impart to the oils and fats the rancid smell and taste.
The fixed oils and fats consist essentially of glycerides, i.e.
The former occurs in all oils and fats of vegetable origin; the latter is characteristic of all oils and fats of animal origin.
The fruits are expressed, and after the edible qualities and best class of oils for technical purposes have been taken off by expression, the remaining pulp is extracted by means of solvents.
The general conception of a resin is a noncrystalline body, insoluble in water, mostly soluble in alcohol, essential oils, ether and hot fatty oils, softening and melting under the influence of heat, not capable of sublimation, and burning with a bright but smoky flame.
The geological conditions of the different fields, and the details of the composition of the oils yielded, are exceedingly varied, and their study has been little more than begun In 1859 when the total output of the country is supposed to have been only 2000 barrels of oil, production was confined to Pennsylvania and New York.
The glycerides occurring in natural oils and fats differ, therefore, in the first instance by the different fatty acids contained in them, and secondly, even if they do contain the same fatty acids, by different proportions of the several simple and mixed glycerides.
The goods transmitted in largest quantity are fish, metals, manufactured wares, hides, flax, timber, cereals, petroleum, oils and salt.
The hand made, all natural soap is created from cold pressed pure olive, coconut and palm oils.
The hard transparent resins, such as the copals, dammars, mastic and sandarach, are principally used for varnishes and cement, while the softer odoriferous oleo-resins (frankincense, turpentine, copaiba) and gum-resins containing essential oils (ammoniacum, asafoetida, gamboge, myrrh, scammony) are more largely used for therapeutic purposes and incense.
The Harvard researchers urge further trials of fish oils in the treatment of depression and manic-depressive illness.
The imports are French wines, spirits and liqueurs; silk and cotton stuffs, tobacco, hardware, glass, earthenware, clothing, preserved meat, fish, and vegetables, maize, flour, hay, bran, oils and cattle.
The imports consist principally of coal, salt, grain and flour, groceries, textiles, wood, and mineral oils.
The imports were raw and manufactured cotton, wool and silk, wheat and maize, coal, iron and machinery, dried codfish, sugar, rice, hides and skins, oils.
The last enters into the composition of some of the solid lubricating greases, and is also used as an adulterant of other oils.
The lighter oil is conveyed to Batum on the Black Sea in pipes, and is there shipped for export; the heavier oils reach the same port and the ports of Novorossiysk and Poti, also on the Black Sea, in tank railway-cars.
The Lima (Ohio)-Indiana, the Illinois, the Mid-Continent (Kansas, Oklahoma and northern Texas) and the Gulf (Texas and Louisiana) fields produce oils containing more or less of sulphur and asphalt between the extremes of the two other fields just mentioned.
The lowest specific gravity is owned by the oils belonging to the rape oil group - from 0.913 to 0.916.
The majority of her portrait commissions come from America and she specializes in the mediums graphite pencil, colored pencil and oils.
The manufacture of cod-liver oil for pharmaceutical purposes is naturally somewhat limited, as Norway, Newfoundland, and latterly also Japan, are more favourably situated as regards the supply of fresh cod, but the technical liver oils (cod oil, shark-liver oil) are produced in very large quantities in Grimsby, Hull, Aberdeen, and latterly also on the west coasts of the United Kingdom.
The methods sketched here do not yet exhaust the armoury of the analytical chemist, but it can only be pointed out in passing that the detection of hydroxylated acids enables the analyst to ascertain the presence of castor oil, just as the isolation and determination of oxidized fatty acids enables him to differentiate blown oils from other oils.
The more viscous descriptions of mineral oils have also been found suitable for use in the Elmore process of ore-concentration by oil.
The most important of the animal fats are those of the ox and hog, and of the vegetable oils cotton-seed and coco-nut; it is also to be remembered that resin, although not a fat, is also important in soap-making.
The natural oils and fats are mixtures of at least two or three different triglycerides, the most important of which are tristearin, tripalmitin, C3H5(0'C16H310)3 and triolein, C 3 H 5 (0C1811330)3.
The non-drying oils, the type of which is olive oil, do not become oxidized readily on exposure to the air, although gradually a change takes place, the oils thickening slightly and acquiring that peculiar disagreeable smell and acrid taste, which are defined by the term "rancid."
The number of chemicals which have been proposed from time to time for the purification of oils and fats is almost legion, and so long as the nature of oils and fats was little understood, a secret trade in oil-purifying chemicals flourished, With our present knowledge most of these chemicals may be removed into the limbo of useless things.
The oils and fats are distributed throughout the animal and vegetable kingdom from the lowest organism up to the most highly organized forms of animal and vegetable life, and are found in almost all tissues and organs.
The oils and fats are practically insoluble in water.
The oils and fats used in the industries are not drawn from any very great number of sources.
The oils are usually contained in special cells, glands, cavities, or canals within the plants either as such or intermixed with resinous substances; in the latter case the mixtures form oleo-resins, balsams or resins according as the product is viscid, or solid and hard.
The oils found in these foods are good additions for a healthy coat.
The oils produced from the seed contains the highest amount of essential fatty acids in the plant world.
The oils so obtained are termed "steamed-liver oils."
The oils will slowly evaporate into the air to be inhaled.
The old French oil of turpentine is the best antidote to use in phosphorus poisoning, delaying the toxic effects; but ordinary oils are not only useless but harmful.
The only rich source of dietary squalene comes from the liver oils of the deep-sea dogfish.
The operation was, however, completely revolutionized in the United States by the introduction of the " cracking process," and by the division of the distillation into two parts, one consisting in the removal of the more volatile constituents of the oil, and the other in the distillation (which is usually conducted in separate stills) of the residues from the first distillation, for the production of lubricating oils and paraffin.
The ozone so prepared has numerous uses, as, for example, in bleaching oils, waxes, fabrics, &c., sterilizing drinking-water, maturing wines, cleansing foul beer-casks, oxidizing oil, and in the manufacture of vanillin.
The phosphorus used in the British pharma copoeia is obtained from calcium phosphate, and is a waxlike non-metallic substance soluble in oils and luminous in the dark.
The presence of sulphur in rape and other cruciferous oils also affords a ready means for their identification.
The principal imports are cotton piece goods, railway materials, metals and machinery, oils, sugar, cotton, twist and salt; and the principal exports are jute, tea, hides, opium, rice, oil-seeds, indigo and lac. The inter-provincial trade is mostly carried on with Eastern Bengal and Assam, the United Provinces and the Central Provinces.
The principal uses of rape oil are for lubrication and lighting; but since the introduction of mineral oils for both these purposes the importance of rape has considerably decreased.
The process of distillation of lubricating oils under reduced atmospheric pressure is now in very general use, especially for obtaining the heavier products.
The process of expression is applicable to the obtaining of essential oils which are contained in the rind or skin of the fruits belonging to the citron family, such as orange and lemon oils.
The process of extraction with volatile solvents is similar to that used in the extraction of oils and fats, but as only the most highly purified solvents can be used, this process has not yet gained commercial importance.
The processes and extent of the manufacture were revolutionized at about the beginning of the 19th century by Chevreul's classical investigations on the fats and oils, and by Leblanc's process for the manufacture of caustic soda from common salt.
The products formed by the action of the Grignard reagent with the various types of organic compounds are usually thrown out of solution in the form of crystalline precipitates or as thick oils, and are then decomposed by ice-cold dilute sulphuric or acetic acids, the magnesium being removed as a basic halide salt.
The property of oils and fats of being readily hydrolysed is a most important one, and very extensive use of it is made in the arts (soapmaking, candle-making and recovery of their by-products).
The property of the semi-drying oils to absorb oxygen is accelerated by spreading such oils over a large surface, notably over woollen or cotton fibres, when absorption proceeds so rapidly that frequently spontaneous combustion will ensue.
The proportion of imports taken from the United States is greatest in foodstuffs, metals and metal manufactures, timber and furniture, mineral oils and lard.
The purposes of primrose oil is to deliver anti-inflammatory oils, called GLA, into the body so that they halt the inflammation response.
The rendering process is, however, applied on a very large scale to the production of animal oils and fats.
The resins when taken internally have much the same action as essential oils, which are closely allied chemically, while the benzoic and cinnamic acids in the balsams modify their actions very slightly.
The result of this treatment is that the comparatively heavy oils undergo dissociation, as shown by the experiments of Thorpe and Young, into specifically lighter hydrocarbons of lower boiling points, and the yield of kerosene from ordinary crude petroleum may thus be greatly increased.
The results I am aiming for would be something like traditional oils, not heavy impasto, and some very detailed work.
The same inventor has patented the application of electrolysed chlorides to the purification of starch by the oxidation of less stable organic bodies, to the bleaching of oils, and to the purification of coal gas, spirit and other substances.
The same natural oils that keep darker skin elastic and less prone to wrinkles are the same ones that can cause complexion problems.
The saponification values of most oils and fats lie in the neighbourhood of 195.
The semi-drying oils absorb oxygen more slowly than the drying oils, and are, therefore, useless as paint oils.
The solubility of naphthalene by various oils has led some engineers to put in naphthalene washers, in which gas is brought into contact with a heavy tar oil or certain fractions distilled from it, the latter being previously mixed with some volatile hydrocarbon to replace in the gas those illuminating vapours which the oil dissolves out; and by fractional distillation of the washing oil the naphthalene and volatile hydrocarbons are afterwards recovered.
The specific gravities of most non-drying oils lie between 0.916 and 0.920, and of most semi-drying oil y between 0.920 and 0.925, whereas the drying oils have specific gravities of about 0.930.
The specific gravities of oils and fats vary between the limits of o-910 and 0.975.
The sperm oils are generally sold in the same markets as the fish and blubber oils (see above).
The tables on the following pages contain chiefly the most important oils and fats together with their sources, yields and principal uses, arranged according to the above classification, and according to the magnitude of the iodine value.
The term is more customarily given to productions of flame such as we have in the burning of oils, gas, fuel, &c., but it is conveniently extended to other cases of oxidation, such as are met with when metals are heated for a long time in air or oxygen.
The top notes are the oils that evaporate quickly, usually in about two or three minutes.
The total value of oils and oil-seeds exported in1905-1906was over 72 millions sterling.
The translucent powder was excellent at absorbing skin oils without caking.
The true chemical constitution of oils and fats was first expounded by the classical researches of Chevreul, embodied in his work, Recherches sur les corps Bras d'origine animale (1823, reprinted 1889).
The two last-named glycerides are characteristic of the semidrying and drying oils respectively.
The United Ste tes takes the foremost place in the world for the production of cottonseed and maize oils, lard, bone fat and fish oils.
The unsaturated fatty acids which occur chiefly in oils and fats are oleic acid, iodine value 90.07; erucic acid, iodine value 75.15; linolic acid, iodine value 181.42; linolenic acid, iodine value 274.1; and clupanodonic acid, iodine value 367.7.
The value of flavouring herbs, condiments and spices is due in a large measure to the essential oils contained in them.
The various camphors, such as laurel camphor, Borneo camphor, menthol and cumarin, are oxidized derivatives of essential oils, and differ only superficially from them in their action.
The vegetable oils and fats occur chiefly in the seeds, where they are stored to nourish the embryo, whereas in animals the oils and fats are enclosed mainly in the cellular tissues of the intestines and of the back.
The vegetable oils are reacted with hydrogen gas using a nickel catalyst.
The viscosity test, although of considerable importance in the examination of lubricating oils, has been shown to have very little discriminative value as a general test.
The volatile oils have for centuries been regarded as of value in disorders of the reproductive organs, and the reputation of myrrh in this connexion is simply a survival of this ancient but ill-founded belief.
The water is then allowed to settle out, and the oils are finally filtered.
The whole point of mixing your own aromatherapy oils is to create a personalized product.
The women are very fond of strong scents, which are generally oils imported from India and Ceylon.
Their chief physical distinction from the fatty oils is that they are as a rule not oleaginous to the touch and leave no permanent grease spot.
Their natural bath and body products contain no artificial colorants, synthetic fragrance oils or animal products and are cruelty free.
There are gutta-percha, india-rubber and other trees and plants yielding gums, the banana, mango, and many other trees and plants yielding fruits; and various trees and plants yielding nuts, spices, oils and medicines.
There are other ways to use your hand-mixed oils.
There is a great variety in the grades of oils produced in the state, ranging from the heavy asphaltic oils of the Popo Agie and Lander fields to the high-grade lubricants and superior light products obtained from the wells in the Douglas, Salt Creek and Uinta county fields.
There is no separation of underlyes in potash soap, consequently the product contains the whole constituents of the oils used, as the operation of salting out is quite impracticable owing to the double decomposition which results from the action of salt, producing thereby a hard principally soda soap with formation of potassium chloride.
Therefore all bleaching and refining processes involving other means than those enumerated can only be used for technical oils and fats, such as lubricating oils, burning oils, paint oils, soap-making oils, &c.
Therefore it is important to know the different properties of the essential oils.
These are the herbs your mother uses, the seasoning herbs, the ones loaded with aromatic oils.
These chemicals, called volatile oils, include gingerols and shogaols.
These combine luxury ingredients blended from the finest quality plant oils.
These discoveries of Geoffroy and Scheele formed the basis of Chevreul's researches by which he established the constitution of oils and the true nature of soap. In the article Oils it is pointed out that all fatty oils and fats are mixtures of glycerides, that is, of bodies related to the alcohol glycerin C 3H5(OH)3 i and some fatty acid such as palmitic acid (C 16 H 31 0 2)H.
These essential oils make the blood flow to the lip surface.
These glycerides are, therefore, characteristic of the oils and fats named.
These herbs are added to sooth the cat's digestive system in a similar way to the natural grass chewing that cats do.Using a variety of oils fulfills your cat's needs for Omega-3 and Omega-6 acids.
These include talc to provide softness and smoothness, and Silica which helps to absorb oils from the skin.
These oils are diluted in a base of alcohol and a small amount of distilled water.
These oils include rosemary, sage, hyssop, fennel and wormwood.
These oils promote healthy skin and a silky coat in your cat.
These oils stimulate your digestive system, which can lead to neutralization of stomach acids.
These oils will not only deter cats from entering, they will also fill your house or garden with pleasant smells of freshly cut flowers and fruits.
These products will soothe the senses and leave skin velvety soft with essential oils of vanilla, ylang ylang and rose.
These special glosses contain essential oils and other stimulating ingredients that make lips appear larger and fuller, at least in the short term.
These three glycerides have been usually considered the chief constituents of most oils and fats, but latterly there have been recognized as widely distributed trilinolin, the glyceride of linolic acid, and trilinolenin, the glyceride of linolenic acid.
These two essential oils boost the cleaning ability of the liquid dish soap and add a nice scent to the home if people like a clean smell.
They suggested I take a bath, so Graham ran me a bath with more lavender and clary sage oils.
This analgesic compound of menthol, camphor and essential oils is manufactured in Singapore.
This could be traced to Parker's habit of collecting perfume oils, blending them with drugstore fragrances and formulating her own unique creations.
This distinction will be made use of in the classification of the oils and fats.
This first step has led to the synthetical production of the most characteristic substances of essential oils in the laboratory, and the synthetical manufacture of essential oils bade fair to rival in importance the production of tar colours from the hydrocarbons obtained on distilling coal.
This important difference furnishes a method of distinguishing by chemical means vegetable oils and fats from animal oils and fats.
This is a specialist blend of molasses, the black sticky co-product of cane sugar refining and vegetable oils.
This is made with neem oil, cold pressed from the seeds of the wild grown neem oil, cold pressed from the seeds of the wild grown neem trees, combined with natural essential oils.
This method is chiefly used in the refining of linseed and rape oils.
This natural aromatherapy facial mist contains only the finest ingredients, all carefully blended by hand using the purest quality essential oils.
This natural source of color makes it possible to get long-lasting, natural color without the use of oils, talc, waxes or chemicals.
This phenomenon was minutely studied by Boyle, who found that solutions in some essential oils (oil of cloves) showed the same character, whilst in others (oils of mace and aniseed) there was no phosphorescence.
This preliminary purification is of the greatest importance, especially for the preparation of edible oils and fats.
This process is now shortened by filtering oils through filter presses, or otherwise brightening them, e.g.
This process is principally employed for preparing pomades and perfumed oils.
This was soon put into operation in Scotland, first with the Boghead coal or Torbanehill mineral, and later with bituminous shales, and though he had to face much litigation Young successfully employed it in the manufacture of naphtha and lubricating oils, and subsequently of illuminating oils and paraffin wax, until in 1866, after the patent had expired, he transferred his works to a limited company.
Thus oils of the "second expression" and of the "third expression" are obtained.
Thus roses of different origin or even of different years will yield rose oils of widely different value.
To keep this from happening, rub them down regularly with oils designed specifically for the type of furniture.
Treatment with other chemicals renders the oils and fats unfit for consumption.
Tropical oils and mother's milk are by far the richest food sources of medium chain fatty acids available.
Try to choose foods high in monounsaturated and polyunsaturated fat such as vegetable oils e.g. olive and sunflower oil.
Typical sources of essential oils include chamomile, lavender, rosemary and tea tree.
Under the general name "rape oil" is included the produce of several plants having distinct and fairly constant characters, and one of these oils - colza (q.v.) - is a very wellknown commercial variety.
Up to recently the oils and fats were looked upon as consisting in the main of a mixture of triglycerides, in which the three combined fatty acids are identical, as is the case in the abovenamed glycerides.
Use rubbing alcohol on swab to remove oils from cork area...
Use vegetable oils and waxes as a replacement for lubricants containing solvents.
Use warmed scented massage oils for a more relaxing feeling.
Using harsh drug-store products and skin-drying scrubs can strip skin of natural oils, which only leads to more sebum production and subsequently, more acne.
Using organic fruit and vegetables, as well as essential oils and safe ingredients, Lush is able to deliver on their promise.
Using your oils for massage therapy is a wonderful way to help the body heal, calm the mind, or uplift the spirit.
Vegetable and other oils rapidly penetrate caoutchouc and lead to deterioration of its properties.
Very soon after this Baptism, he moved to oils; he moved from tempera painting to oils, so changed again.
We have a great blend for sore perineum 's, after the birth, of lavendar and cypress oils.
We sell watercolors, oils, pastels and pencil drawings.
We use plant sterols extracted from vegetable oils, such as sunflower seed or rapeseed.
Well, there are several essential oils noted for their calming effect; two of these are lavender and geranium.
What's left are the base oils of the perfume, and these contain the fragrances that will cling to your skin the longest.
When colonists brought the plant back to England and Germany for cultivation, European herbalists began using oils extracted from the flower seeds to treat menstrual difficulties and breast pain.
When Leonardo, having received a commission for a picture, was found distilling for himself a new medium of oils and herbs before he had begun the design, the pope was convinced, not quite unreasonably, that nothing serious would come of it.
When you are mixing different scents, always rinse your eye dropper in alcohol to avoid cross contaminating your essential oils.
When your skin reacts to the oils in your fragrance, about two hours after application, you will then enjoy the base note of your perfume.
Where, however, the fatty material forms the main product, as in the case of palm kernel oil, or sesame and coco-nut oils from damaged seeds (which would no longer yield proper cattle food), the process of extraction will be preferred, especially when the price of oils is high.
While the oils may be good for the skin because they are made from natural ingredients, they may exacerbate oily skin conditions.
Whilst the original method of obtaining seed oils may perhaps have been the same which is still used in India, viz.
Witch hazel already contains the alcohol needed to disperse the essential oils.
With an easy rolling motion of your wrist, you can release the essential oils from the fresh mint leaves without crushing them.
With regard to edible oils, edible cottonseed oil is the only table oil produced in Great Britain.
Within 30 minutes before your spray tan, take a shower to remove all the body and product oils from your skin.
You can also find essential oils at some beauty supply stores.
You can either purchase candles or buy essential oils.
You can make a simple, effective homemade herbal salve with essential oils.
You may choose one of our aromatic herbal oils to improve the skin's elasticity.
Your entire dull skin gets a layer of pure essential oils.