fat hydrogenation

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• Hydrogenation — |date=1996|location=Washington, D.C.|pages=429|id=ISBN 0 8412 3344 6] Because of the importance of hydrogen, many related reactions have been developed for its use. Most hydrogenations use gaseous hydrogen (H2), but some involve the alternative… …   Wikipedia

• fat and oil processing — ▪ chemistry Introduction       method by which animal and plant substances are prepared for eating by humans.       The oil and fat products used for edible purposes can be divided into two distinct classes: liquid oils, such as olive oil, peanut …   Universalium

• Fat — This article is about the type of nutrient in food. For fat in humans and animals, see Adipose tissue. For other uses, see Fat (disambiguation). Types of fats in food Unsaturated fat Monounsaturated fat Polyunsaturated fat …   Wikipedia

• Fat, trans — An unhealthy substance, also known as trans fatty acid, made through the chemical process of hydrogenation of oils. Hydrogenation solidifies liquid oils and increases the shelf life and the flavor stability of oils and foods that contain them.… …   Medical dictionary

• fat — fatless, adj. fatlike, adj. /fat/, adj., fatter, fattest, n., v., fatted, fatting. adj. 1. having too much flabby tissue; corpulent; obese: a fat person. 2. plump; well fed: a good, fat chicken. 3. consisting of or containing fat; greasy; oily:… …   Universalium

• hydrogenation — noun a chemical process that adds hydrogen atoms to an unsaturated oil food producers use hydrogenation to keep fat from becoming rancid • Derivationally related forms: ↑hydrogenate • Hypernyms: ↑chemical process, ↑chemical change, ↑chemical… …   Useful english dictionary

• hydrogenation — Addition of hydrogen to a compound, especially to an unsaturated fat or fatty acid; thus, soft fats or oils are solidified or “hardened.” …   Medical dictionary

• Trans fat — Types of fats in food Unsaturated fat Monounsaturated fat Polyunsaturated fat Trans fat Cis fat Omega fatty acids: ω−3 ω−6 ω−9 Saturated fat Interesterified fat See also Fatty acid …   Wikipedia

• Trans fat — An unhealthy substance, also known as trans fatty acid, made through the chemical process of hydrogenation of oils. Hydrogenation solidifies liquid oils and increases the shelf life and the flavor stability of oils and foods that contain them.… …   Medical dictionary

• Interesterified fat — Interesterified fats are oils that have been chemically modified (e.g., turning soybean oil into interesterified soybean oil). This is done in order to make them more solid, less liable to go rancid and more stable for applications such as deep… …   Wikipedia

• vegetable fat — noun : a fat of vegetable origin that is obtained naturally from plants or by hydrogenation of a vegetable oil * * * vegetable fat, fat derived from vegetables or vegetable oils: »The main sources of edible oils and fats are vegetable fats… …   Useful english dictionary