Olein
Olein O"le*in ([=o]"l[-e]*[i^]n), n. [L. oleum oil: cf. F. ol['e]ine.] (Physiol. Chem.) A fat, liquid at ordinary temperatures, but solidifying at temperatures below 0[deg] C., found abundantly in both the animal and vegetable kingdoms (see {Palmitin}). It dissolves solid fats, especially at 30-40[deg] C. Chemically, olein is a glyceride of oleic acid; and, as three molecules of the acid are united to one molecule of glycerol to form the fat, it is technically known as {triolein}. It is also called {elain}. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

Look at other dictionaries:

  • Oleïn — (Ölfett), so v.w. Eläin …   Pierer's Universal-Lexikon

  • Oleïn — (Elain, Oleinsäuretriglyzerid) (C18H33O)3C3H5O3 findet sich in den meisten Fetten, besonders reichlich in den fetten Ölen (Mandelöl, Olivenöl), stets begleitet von Stearin und Palmitin, von denen es durch Temperaturerniedrigung, bei der letztere… …   Meyers Großes Konversations-Lexikon

  • Olein — Olein, s. Oelsäure …   Lexikon der gesamten Technik

  • Olein — Oleīn, s. Fette …   Kleines Konversations-Lexikon

  • Oleïn — Oleïn, s. Oel und Elain …   Herders Conversations-Lexikon

  • olein — olèīn m <G oleína> DEFINICIJA kem. 1. sirova nezasićena uljna kiselina koja se nalazi u prirodnim mastima; koristi se u proizvodnji sapuna i u tekstilnoj industriji kao pomoćno sredstvo; oleinska kiselina 2. (mn) tekuće masne kiseline… …   Hrvatski jezični portal

  • olein — [ō′lē in] n. [Fr oléine < L oleum,OIL] 1. a liquid glyceride, (C17H33CO2)3C3H5, present in olive oil and certain other oils and fats 2. the liquid part of any fat, as distinguished from the solid part …   English World dictionary

  • Olein — Ole|in 〈n. 11〉 = Ölsäure [<frz. oléine <lat. oleum „Öl“] * * * O|le|in [↑ Ole in (vermutlich zu ↑ Glycerin)}}], das; s, e: 1) fachspr. Bez. für rohe ↑ Ölsäure (Oleinsäure); 2) Sammelbez. (Oleine) für die Glycerinester der Ölsäure, im… …   Universal-Lexikon

  • olein — oleinas statusas T sritis chemija atitikmenys: angl. olein rus. олеин ryšiai: sinonimas – oleino rūgštis …   Chemijos terminų aiškinamasis žodynas

  • olein — oleinas statusas T sritis chemija formulė (C₁₇H₃₃COOCH₂)₂CHOCOC₁₇H₃₃ atitikmenys: angl. olein rus. олеин ryšiai: sinonimas – 1,2,3 tri(9 oktadecenoiloksi)propanas …   Chemijos terminų aiškinamasis žodynas

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