petroleum grease

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• petroleum grease — noun : a grease made from a petroleum product (as still bottoms) …   Useful english dictionary

• Grease — may refer to: * Grease (lubricant), a type of industrial lubricant * Yellow grease, in rendering, used frying oils, or lower quality grades of tallow * Petroleum or fat that is a soft solid at room temperature * Hydrogenated vegetable oil… …   Wikipedia

• grease — greaseless, adj. greaselessness, n. greaseproof, adj. n. /grees/; v. /grees, greez/, n., v., greased, greasing. n. 1. the melted or rendered fat of animals, esp. when in a soft state. 2. fatty or oily matter in general; lubricant. 3. Also called… …   Universalium

• Grease (lubricant) — Although the word grease originally described the rendered fat of animals, the term is now applied more broadly to mean a lubricant of higher initial viscosity than oil, consisting originally of a calcium, sodium or lithium soap jelly emulsified… …   Wikipedia

• petroleum refining — Introduction  conversion of crude oil into useful products. History Distillation of kerosene and naphtha       The refining of crude petroleum owes its origin to the successful drilling of the first oil well in Titusville, Pa., in 1859. Prior to… …   Universalium

• grease — I (New American Roget s College Thesaurus) n. oil, fat; graphite; suet, lard, tallow. v. lubricate; anoint; slang, flattery, bribe. See smoothness, payment. II (Roget s IV) n. Syn. oil, wax, fat, lubricant, salve, Vaseline (trademark), unguent,… …   English dictionary for students

• Silicone grease — is a waterproof grease made by combining a silicone oil with a thickener. Most commonly, the silicone oil is polydimethylsiloxane and the thickener is amorphous fumed silica. Using this formulation, silicone grease is a translucent white viscous… …   Wikipedia

• packaged petroleum product — A petroleum product (generally a lubricant, oil, grease, or specialty item) normally packaged by a manufacturer and procured, stored, transported, and issued in containers having a fill capacity of 55 United States gallons (or 45 Imperial gallons …   Military dictionary

• packaged petroleum product — noun A petroleum product (generally a lubricant, oil, grease, or specialty item) normally packaged by a manufacturer and procured, stored, transported, and issued in containers having a fill capacity of 55 United States gallons (or 45 imperial… …   Wiktionary

• lubricant — n 1. lubricator, emollient, oil, mineral oil, vegetable oil, olive oil, petroleum; grease, fat, lard, butter, glycerin; unguent, ointment, (in prescription) unguentum, Relig. unction, lotion; graphite, plumbago, black lead. See alsolotion. adj 2 …   A Note on the Style of the synonym finder

• GRT- Lipase enzyme — Grease Removal Technology (GRT) is a lipase enzyme that is used in industries that break down animal fats and oil residue. GRT is being used when there is an overturned oil tanker spill [Institute of Microbiology, Leopold Franzens University,… …   Wikipedia