Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. Kazys Daukšas, Jurgis Barkauskas, Vitas Daukšas. 2003.
paraffinic crude — parafininė žalia nafta statusas T sritis chemija apibrėžtis Nafta, susidedanti daugiausia iš sočiųjų angliavandenilių. atitikmenys: angl. paraffinic crude; paraffinic base crude rus. нефть парафинового основания; парафиновая нефть … Chemijos terminų aiškinamasis žodynas
parafininė žalia nafta — statusas T sritis chemija apibrėžtis Nafta, susidedanti daugiausia iš sočiųjų angliavandenilių. atitikmenys: angl. paraffinic crude; paraffinic base crude rus. нефть парафинового основания; парафиновая нефть … Chemijos terminų aiškinamasis žodynas
нефть парафинового основания — parafininė žalia nafta statusas T sritis chemija apibrėžtis Nafta, susidedanti daugiausia iš sočiųjų angliavandenilių. atitikmenys: angl. paraffinic crude; paraffinic base crude rus. нефть парафинового основания; парафиновая нефть … Chemijos terminų aiškinamasis žodynas
парафиновая нефть — parafininė žalia nafta statusas T sritis chemija apibrėžtis Nafta, susidedanti daugiausia iš sočiųjų angliavandenilių. atitikmenys: angl. paraffinic crude; paraffinic base crude rus. нефть парафинового основания; парафиновая нефть … Chemijos terminų aiškinamasis žodynas
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
Lubricant — A lubricant is a substance introduced to reduce friction between moving surfaces. It may also have the function of transporting foreign particles and of distributing heat. The property of reducing friction is known as lubricity. A good lubricant… … Wikipedia
petroleum — petroleous, adj. /peuh troh lee euhm/, n. an oily, thick, flammable, usually dark colored liquid that is a form of bitumen or a mixture of various hydrocarbons, occurring naturally in various parts of the world and commonly obtained by drilling:… … Universalium
Alkylation — Alkylating agent redirects here. For the class of drugs, see alkylating antineoplastic agent. Alkylation is the transfer of an alkyl group from one molecule to another. The alkyl group may be transferred as an alkyl carbocation, a free radical, a … Wikipedia
Creosote — For other uses, see Creosote (disambiguation). Creosote is the portion of chemical products obtained by the distillation of a tar that remains heavier than water, notably useful for its anti septic and preservative properties.[1] It is produced… … Wikipedia
Defoamer — Dosage of defoamer A defoamer or an anti foaming agent is a chemical additive that reduces and hinders the formation of foam in industrial process liquids. The terms anti foam agent and defoamer are often used interchangeably. A defoamer is… … Wikipedia
