- high-boiling mixture
-
высококипящая смесь
Англо-русский словарь технических терминов. 2005.
Англо-русский словарь технических терминов. 2005.
Boiling-point elevation — describes the phenomenon that the boiling point of a liquid (a solvent) will be higher when another compound is added, meaning that a solution has a higher boiling point than a pure solvent. This happens whenever a non volatile solute, such as a… … Wikipedia
Boiling tube — A boiling tube is a large cylindrical vessel used to strongly heat substances in the flame of a Bunsen burner. A boiling tube is essentially a scaled up test tube, being about 50% larger in every aspect. They are designed to be wide enough to… … Wikipedia
high — high1 [ haı ] adjective *** ▸ 1 being a long way up ▸ 2 large in amount ▸ 3 very good/excellent ▸ 4 important ▸ 5 happy/excited ▸ 6 about sounds ▸ 7 winds: very strong ▸ 8 best/most extreme ▸ 9 far from equator ▸ 10 with strong flavor/smell ▸ +… … Usage of the words and phrases in modern English
high — I UK [haɪ] / US adjective Word forms high : adjective high comparative higher superlative highest *** Collocations: High is used for talking about things that are a long way from the ground, or about things whose top parts are a long way from the … English dictionary
Distillation — Distiller and Distillery redirect here. For other uses, see Distiller (disambiguation) and Distillery (disambiguation). For other uses, see Distillation (disambiguation). Laboratory display of distillation: 1: A heating device 2: Still pot 3:… … Wikipedia
liquid — liquidly, adv. liquidness, n. /lik wid/, adj. 1. composed of molecules that move freely among themselves but do not tend to separate like those of gases; neither gaseous nor solid. 2. of, pertaining to, or consisting of liquids: a liquid diet. 3 … Universalium
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
distilled spirit — ▪ alcoholic beverage Introduction also called distilled liquor, alcoholic beverage (such as brandy, whisky, rum, or arrack) that is obtained by distillation from wine or other fermented fruit or plant juice or from a starchy material (such as … Universalium
hydrocarbon — hydrocarbonaceous, adj. /huy dreuh kahr beuhn, huy dreuh kahr /, n. any of a class of compounds containing only hydrogen and carbon, as an alkane, methane, CH4, an alkene, ethylene, C2H4, an alkyne, acetylene, C2H2, or an aromatic compound,… … Universalium
rare-earth element — /rair errth /, Chem. any of a group of closely related metallic elements, comprising the lanthanides, scandium, and yttrium, that are chemically similar by virtue of having the same number of valence electrons. Also called rare earth metal. [1955 … Universalium
Thermite — is a pyrotechnic composition of aluminium powder and a metal oxide which produces an aluminothermic reaction known as a thermite reaction. It is not explosive, but can create short bursts of extremely high temperatures focused on a very small… … Wikipedia