Source, Extraction and Constituents of Fats and Oils
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The Transition from Whale Oil to Petroleum
The transition from whale oil to petroleum Brooks A. Kaiser University of Southern Denmark University of Hawaii, Manoa Main question (many asides possible) • How well does the transition from whale oil to petroleum that occurred in the mid - 19th century fit a deterministic model of dynamic efficiency of natural resource use? – In other words: just how ‘lucky’ was the discovery of petroleum, and what can be said about resource transitions when new resources/technology are uncertain A standard transition between two known resources MUC MUC Illuminating Oils Price and Quantity 6000000 45.00 40.00 5000000 35.00 4000000 30.00 25.00 3000000 Price 20.00 2000000 15.00 10.00 Gal. sperm oil orThous. Gal. Petrol 1000000 5.00 0 0.00 1780 1800 1820 1840 1860 1880 1900 1920 Year gallons, sperm oil Crude oil (thous. gall) 2007 prices, sperm oil Prices, crude oil Note: gap in prices because only get about 5-10% kerosene from crude From an exhaustible to a non-renewable resource needing knowledge investment Theoretical Model • An adapted model from Tsur and Zemel (2003, 2005) of resource transitions • Maximize net benefits over time from whale extraction, oil investment, oil extraction, subject to: – Dynamics of whale population – Dynamics of knowledge over new backstop (oil) – Dynamics of non-renewability of backstop – Time of transition between whale oil and oil Conventional Wisdom and Economic History • Contemporary opinion: Whales doomed without petroleum • Daum (1957) revision: substitutes well under development. No direct statement about whale popn’s -
Essential Wholesale & Labs Carrier Oils Chart
Essential Wholesale & Labs Carrier Oils Chart This chart is based off of the virgin, unrefined versions of each carrier where applicable, depending on our website catalog. The information provided may vary depending on the carrier's source and processing and is meant for educational purposes only. Viscosity Absorbtion Comparible Subsitutions Carrier Oil/Butter Color (at room Odor Details/Attributes Rate (Based on Viscosity & Absorbotion Rate) temperature) Description: Stable vegetable butter with a neutral odor. High content of monounsaturated oleic acid and relatively high content of natural antioxidants. Offers good oxidative stability, excellent Almond Butter White to pale yellow Soft Solid Fat Neutral Odor Average cold weather stability, contains occlusive properties, and can act as a moistening agent. Aloe Butter, Illipe Butter Fatty Acid Compositon: Palmitic, Stearic, Oleic, and Linoleic Description: Made from Aloe Vera and Coconut Oil. Can be used as an emollient and contains antioxidant properties. It's high fluidiy gives it good spreadability, and it can quickly hydrate while Aloe Butter White Soft Semi-Solid Fat Neutral Odor Average being both cooling and soothing. Fatty Acid Almond Butter, Illipe Butter Compostion: Linoleic, Oleic, Palmitic, Stearic Description: Made from by combinging Aloe Vera Powder with quality soybean oil to create a Apricot Kernel Oil, Broccoli Seed Oil, Camellia Seed Oil, Evening Aloe Vera Oil Clear, off-white to yellow Free Flowing Liquid Oil Mild musky odor Fast soothing and nourishing carrier oil. Fatty Acid Primrose Oil, Grapeseed Oil, Meadowfoam Seed Oil, Safflower Compostion: Linoleic, Oleic, Palmitic, Stearic Oil, Strawberry Seed Oil Description: This oil is similar in weight to human sebum, making it extremely nouirshing to the skin. -
Palm Oil and Rice Bran Oil: Current Status and Future Prospects
International Journal of Plant Physiology and Biochemistry Vol. 3(8), pp. 125-132, August 2011 Available online at http://www.academicjournals.org/ijppb ISSN-2141-2162 ©2011 Academic Journals Review Palm oil and rice bran oil: Current status and future prospects Kusum R., Bommayya H., Fayaz Pasha P. and Ramachandran H. D.* Department of Biochemistry, Dr. Ambedkar Veedhi Bangalore University, Bangalore - 560001, India. Accepted 17 June, 2011 The continued demand for edible oils by the ever increasing population makes it pertinent to explore new sources. In this direction, two new edible oils namely palm oil and rice bran oil have been subjected to nutritional and toxicological evaluations of their chemicals constituents. An attempt has been made in this article to assess the acceptability of the two oils based on the various investigations that have been carried out so far. Key words: Palm oil, rice bran oil, anti-oxidants, cholesterol fatty acids, phospholipids, tocopherols, oryzanol, cardiovascular diseases. INTRODUCTION Vegetable oils are the main source of dietary fat for Among the oils under consideration, palm oil and rice almost all sections of the Indian population and there is a bran oil offer great scope in India, as they are widely continued growing demand from both caterers and con- preferred by the vanaspathi industries and also by the sumers. Although the Indian population has a penchant Indian consumer. The oil palm gives higher yields in for a variety of deep fried products, there is also a greater comparison with other oil yielding species. Rice bran oil awareness of the problems such as atherosclerosis also offers high potential, as India has high rice caused by saturated fats. -
Nutraceutical Potentialities of Tunisian Argan Oil Based on Its
Hanana et al. Lipids in Health and Disease (2018) 17:138 https://doi.org/10.1186/s12944-018-0782-9 RESEARCH Open Access Nutraceutical potentialities of Tunisian Argan oil based on its physicochemical properties and fatty acid content as assessed through Bayesian network analyses Mohsen Hanana1, Hajer Mezghenni2, Rayda Ben Ayed3*, Ali Ben Dhiab4, Slim Jarradi5, Bassem Jamoussi6 and Lamia Hamrouni2 Abstract Background: Argan oil is traditionally produced by cold pressing in South-western Morocco where rural population uses it as edible oil as well as for its therapeutic properties which give them in counterpart valuable income. Given the economical interest of this oil, several attempts of fraudulency have been registered in the world global market leading to loss of authenticity. Our purpose is to launch a program of Tunisian Argan oil valorization since trees from this species have been introduced sixty years ago in Tunisia. The first step was thus to characterize the physicochemical properties and determine the chemical composition of Tunisian Argan oil in order to assess its quality. Methods: Physicochemical parameters of oil quality were determined according to the international standard protocols. Fatty acid content analysis of Argan oils was performed by gas chromatography coupled to mass spectrophotometry. A comparative study was realized among Tunisian, Moroccan and Algerian samples differing also by their extraction procedure. The impact of geographical localisation on the fatty acids composition was studied by statistical and modeling Bayesian analyses. Results: Physicochemical parameters analysis showed interestingly that Tunisian Argan oil could be classified as extra virgin oil. Argan oil is mainly composed by unsaturated fatty acids (80%), mainly oleic and linoleic acid (linoleic acid was positively influenced by the geographical localization (r =0.899,p = 0.038) and the P/S index (r =0.987,p =0.002)) followed by saturated fatty acids (20%) with other beneficial compounds from the unsaponifiable fraction like polyphenols and carotenoids. -
Rejuveniqe Oil Intensive Vs Moroccan Oil
Rejuveniqe Oil Intensive vs Moroccan Oil Blend of rare, pure oils from around the world Silicone polymers, synthetic fragrances, argan oil, food coloring, and preservative 1. Meadow foam Oil 2. Abyssinian Oil 1. Cyclopentasiloxane, 3. Camellia Oleifera Oil 2. Dimethicone 4. Tomato Seed Oil 3. Cyclomethicone 5. Carrot Seed Oil 4. Butylphenyl Methylpropional 6. Lemon Peel Oil 5. Argan Oil 7. Lime Oil 6. Linum Usitatissimum (Linseed ) Extract 8. Bergamot Fruit Oil 7. Parfum (Fragrance) 9. Adansonia Digitata Oil 8. D&C Yellow-11 10. Mauritia Flexuosa Fruit Oil 9. D&C Red-17 11. Coconut Oil 10. Benzyl Benzoate 12. Gardenia Tahitensis Flower Extract 11. Alpha-Isomethyl Ionone 13. Moringa Oleifera Seed Oil 14. Caryocar Brasiliense Fruit Oil 15. Sunflower Seed Unique molecular structure – small molecules Large, synthetic, silicon polymer molecules Small molecules that can penetrate and absorb “The molecules in argan oil are too large to penetrate deep in to hair follicle and skin, making it your hair cuticle. Since it can't penetrate, it actually just weightless. sits on top of your hair. This can be a problem if you're using it when your hair is wet, or if you're using too So compatible that it mimics the body’s own much. Applying the oil to damp strands before drying natural oils. will leave your hair feeling smooth for a while, but over time it will actually dry out your hair. The argan oil Can be added to color, bleach, and perms for winds up creating a barrier on top of your hair, which incredibly healthy, shiny results! blocks out any moisturizer trying to get in.” Mark Townsend, Celebrity hair stylist MONAT sources our oils from around the world, The first 3 ingredients of Moroccan Oil carefully vetting each supplier to ensure that what we (Cyclopentasiloxane, Dimethicone and put into our product line meets the strictest standards Cyclomethicone) are large, synthetic, silicon polymer of potency, purity, sustainability and worker molecules built from repeating chemical units. -
(12) United States Patent (10) Patent No.: US 7,727,574 B1 Ushioda Et Al
US007727574B1 (12) United States Patent (10) Patent No.: US 7,727,574 B1 Ushioda et al. (45) Date of Patent: Jun. 1, 2010 (54) METHOD OF PRODUCING 5,576,045 A * 1 1/1996 Cain et al. .................. 426,607 WATER-CONTAINING CHOCOLATES 5,589.216 A * 12/1996 Guskey et al. .... ... 426,607 5.599,574. A * 2/1997 Guskey et al. .............. 426/660 (75) Inventors: Toshio Ushioda, Yawara-mura (JP); E6. A S.G. St. - - - - - - -fall. i. k --- OKaWa ca. - - - st Stairs 6,165,540 A * 12/2000 Traitler et al. ..... ... 426,631 y s 6,210,739 B1 * 4/2001 Nalur ............... ... 426,607 O O YO 6,391,356 B1* 5/2002 Willcocks et al. ........... 426/306 (73) Assignee: Fuji Oil Company, Limited, Osaka (JP) 6,537,602 B1* 3/2003 Kawabata et al. ........... 426.283 - 6,737,100 B1 5/2004 Matsui et al. (*) Notice: Subject to any disclaimer, the term of this 7,186,435 B2 * 3/2007 Beckett et al. .............. 426,631 patent is extended or adjusted under 35 U.S.C. 154(b) by 1615 days. FOREIGN PATENT DOCUMENTS EP O791297 A2 8, 1997 (21) Appl. No.: 10/472,525 JP HO6-007086 A 1, 1994 JP H10-075713. A 3, 1998 (22) PCT Filed: Mar. 11, 2002 WO WOOOf 57715 10, 2000 (86). PCT No.: PCT/UPO2/O2267 OTHER PUBLICATIONS Bailey, A. E. 1950. Melting and Solidification of Fats, Interscience S371 (c)(1), Publishers, Inc., New York, p. 160-161.* (2), (4) Date: Sep. 24, 2003 Minifie, B. W. 1970. Chocolate, Cocoa and Confectionery: Science and Technology, 2" edition. -
Olive Oil Jars Left Behind By
live oil jars left behind by the ancient Greeks are testament to our centuries- old use of cooking oil. Along with salt and pepper, oil Oremains one of the most important and versatile tools in your kitchen. It keeps food from sticking to pans, adds flavor and moisture, and conducts the heat that turns a humble stick of potato into a glorious french fry. Like butter and other fats, cooking oil also acts as a powerful solvent, unleashing fat-soluble nutrients and flavor compounds in everything from tomatoes and onions to spices and herbs. It’s why so many strike recipes begin with heating garlic in oil rather than, say, simmering it in water. The ancient Greeks didn’t tap many cooking oils. (Let’s see: olive oil, olive oil, or—ooh, this is exciting!—how about olive oil?) But you certainly can. From canola to safflower to grapeseed to walnut, each oil has its own unique flavor (or lack thereof), aroma, and optimal cooking temperature. Choosing the right kind for the task at hand can save you money, boost your health, and improve your cooking. OK, so you probably don’t stop to consider your cooking oil very often. But there’s a surprising amount to learn about What’s this? this liquid gold. BY VIRGINIAWILLIS Pumpkin seed oil suspended in corn oil—it looks like a homemade Lava Lamp! 84 allrecipes.com PHOTOS BY KATE SEARS WHERE TO store CANOLA OIL GRAPESEED OIL are more likely to exhibit the characteristic YOUR OIL flavor and aroma of their base nut or seed. -
Functional Ingredients Personal Care Eco-Design
functional ingredients personal care eco-design As a formulator or manufacturer, you When natural, functional, stable In the cosmetics and personal are non-renewable, we chose to know that cosmetic innovation is not and sustainable matter care industry, emollients typically look for an alternative made from only about identifying entirely new Today our specialised knowledge make up the largest part of most agricultural sources. Ethanol was sources, ingredients or formulations. in lipid ingredients brings highly formulations, particularly within the best choice due to its easy It is also about finding new ways appreciated benefits to local, regional skin care. This makes them the availability and low environmental and global cosmetic brands. All our to use, improve or replace parts of best place to start when looking impact. them, inspired by evolving demands ingredients originate from renewable, to improve the sustainability profile from consumers, society and natural sources and are carefully of your formulations. Sustainable processing regulators. That’s where we can help. processed to achieve desired functionality, stability and safety. By considering eco-designed With the question of raw materials Specialists in lipids Furthermore, we use low-energy alternatives early on during the addressed, we turned our focus for more than a century processing methods to reduce their design phase, you can create to another crucial dimension of At AAK Personal Care we develop ecological footprint. formulations that will advance eco-design – processing condi- high-performance, active, functional your efforts farther and faster. Our tions. Conventional processes for and natural based lipids for use in Supporting your innovation innovative ester, Lipex SheaLight, making esters require high amounts skin care, hair care, colour cosmetics The development of unique is one such alternative, and an of energy as well as catalysts that and other personal care products. -
Quality Evaluation of Blended Rice Bran and Mustard
J Krishi Vigyan 2013, 2(1) : 45-51 Quality Evaluation of Blended Rice bran and Mustard oil Monika Choudhary* and Kiran Grover Department of Food and Nutrition Punjab Agricultural University, Ludhiana –141 004 (Punjab) ABSTRACT Rice bran oil (RBO) is nutritionally superior non-conventional vegetable oil and mustard oil (MO) is traditional oil widely used in domestic cooking in rural India. So, the present study was designed to develop a healthier and stable blend of RBO and MO. Therefore, RBO was blended with MO in two ratios i.e. 80:20 and 70:30. These blends were analyzed for fatty acid composition, physiochemical properties, oxidative stability, and antioxidant activity. Consequently, RBO+MO in the ratio of 80:20 contained 16.9 percent SFA, 32.9 percent MUFA and 50.8 percent PUFA whereas the percentage of SFA, MUFA and PUFA present in RBO+MO (70:30) was 15.2, 25.6 and 59.2 respectively. RBO+MO in the ratio of 70:30 showed adequate smoke point (188°C), frying temperature (180°C) and had low acid value (0.28 mg KOH/g) and saponification value (224.0 mg KOH/g) as well as a low percentage of free fatty acids (0.14%). In terms of oxidative stability and antioxidant activity, RBO+MO (70:30) showed least percent increase (33.9 %) in peroxide formation after 28 days of incubation period and also had highest radical scavenging activity (57.5 %) whereas the highest content of total natural antioxidants (2291.3 mg/kg) was present in RBO+MO (80:20). A significant (pd”0.05) difference was found in all the quality parameters of vegetable oils and it was concluded that RBO+MO in the ratio of 70:30 was an ideal blend in terms of overall quality parameters. -
Cooking Oil Facts
Cooking Oil Facts As you enter a department store, you behold an array of cooking oils sporting all types of jargon on the packaging -- saturated fats, unsaturated fats, refined, filtered, ricebran oil, vanaspati, etc. Confused already? With so much variety and so many brands flooding the market today, buying the right cooking oil can prove a tough task. Different oils fill different needs - for health, taste and cooking. For good health, our bodies need a variety of healthy fats that are found naturally in different oils. When cooking, it's essential to know which oils are best for baking, sautéing and frying and which are healthiest used raw. Why have Oil (fats)? Contrary to popular belief, fat is actually a valuable part of one's diet, allowing people to absorb nutrients that require fat in order to metabolize in the body. Natural fats contain varying ratios of three types of fats: saturated, monounsaturated and polyunsaturated. • Saturated fats are hard at room temperature. They're stable, resist oxidation, and are found primarily in meat, dairy, palm and coconut oil. • Polyunsaturated fats are liquid at room temperature and the least stable. They oxidize easily and are found in seafood corn, safflower, soybean, and sunflower oils. • Monounsaturated fats are more stable than polyunsaturated fats. They're found in canola, nut and olive oils. It is recommended to limit saturated fats in the diet due to their association with cardiovascular disease. Also, you should try to rely more on monounsaturated than polyunsaturated fats. What are the varieties of Oil available in the market? Choosing which oil should be used in cooking is a big issue and concern for many people because of the fat and cholesterol contents of cooking oil. -
Non-Food Uses of Meat Fats
NON-FOOD USES OF MEAT FATS dm H. W. WILDER AMERICAN MEAT INSTITUTE FOUNDATION ....-.o..-o.-o...-...-......-...o- Large quantities of animal fats are produced each year which are not used for food purposesl These tallows and greases result from the ren- dering of the so-called inedible tissues, trimmings, and waste fats from slaughterhouses, processing plants, retail markets, restaurants, and any other places where meat is handled. The meat packing and rendering industry is now producing this fat at the rate of approximately 2,782,000,000 pounds per year. In finding uses for tallow and grease, it is necessary to consider the whole fats and oils picture as regards supply and demand since there is considerable interchangeability in the fats and oils and they compete directly or indirectly for markets. For example, we import sizable quantities of coconut oil. If a substitute was developed from domestic sources, then coconut oil would compete in the world markets with our other fats which we export, particularly tallow and grease. During the past twenty years, the United States has shifted dra- matically from having been a major importer of fats to a present position as the world's largest exporter. Exports, however, cannot be counted upon to relieve our surplus in future years. A recent report (Feedstuffs, June 7, 1958, pp. 1 & 4) indicates that exports for the past 6 months have been 25 per cent lower than for the same period a year ago. New and expanded uses for tallow and grease are essential. New uses stem solely from research and it is evident that we have not had enough research developing new uses for tallow and grease. -
The Diversity of Fatty Acid Composition in Traditional and Rare Oil Crops Cultivated in Russia
REVIEW COMMUNICATIONS PLANT SCIENCE The diversity of fatty acid composition in traditional and rare oil crops cultivated in Russia Vera Gavrilova, Tatyana Shelenga, Elizaveta Porokhovinova, Aleksandra Dubovskaya, Nina Kon’kova, Sergey Grigoryev, Larisa Podolnaya, Aleksey Konarev, Tamara Yakusheva, Natalya Kishlyan, Andrey Pavlov, and Nina Brutch Federal Research Center N. I. Vavilov All-Russian Institute of Plant Genetic Resources, Bol’shaya Morskaya ul., 42–44, Saint Petersburg, 190000, Russian Federation Address correspondence and requests for materials to Nina Brutch, [email protected] Abstract This review is devoted to the description of chemical peculiarities of industrial oil crops cultivated (or prospective for cultivation) in Russia, which are stored in the VIR collection. Different crops have similar fatty acids biosynthesis path- ways, but each species has its own individualities in the chemical composition of the oil and its genetic control. The diversity of oil crop chemical composition Citation: Gavrilova, V., Shelenga, T., Porokhovinova, E., Dubovskaya, A., opens the possibility of its multipurpose utilization practically in all industrial Kon’kova, N., Grigoryev, S., Podolnaya, L., segments. Sunflower, rapeseed, flax, mustard, camelina and safflower are cul- Konarev, A., Yakusheva, T., Kishlyan, N., Pavlov, A., and Brutch, N. 2020. The diversity tivated in Russia as oil crops. Castor beans, perilla, lallemantia and noog are of fatty acid composition in traditional not cultivated on an industrial scale, but have original oil properties and are and rare oil crops cultivated in Russia. Bio. Comm. 65(1): 68–81. https://doi. prospective for future cultivation. Hemp and poppy seeds contain oil valuable org/10.21638/spbu03.2020.106 for food, but they are not widespread.