distillation yield
91Glossaire du whisky — Le glossaire du whisky couvre la terminologie d usage courant dans le monde du whisky. En raison de l origine anglo saxonne de l eau de vie, le jargon pratiqué dans l univers du whisky (ou whiskey) fait un usage très abondant de l anglais, mais… …
92cracking — /krak ing/, n. 1. (in the distillation of petroleum or the like) the process of breaking down certain hydrocarbons into simpler ones of lower boiling points by means of excess heat, distillation under pressure, etc., in order to give a greater… …
93hydrogen — /huy dreuh jeuhn/, n. a colorless, odorless, flammable gas that combines chemically with oxygen to form water: the lightest of the known elements. Symbol: H; at. wt.: 1.00797; at. no.: 1; density: 0.0899 g/l at 0°C and 760 mm pressure. [1785 95;… …
94isotope — isotopic /uy seuh top ik/, adj. isotopically, adv. /uy seuh tohp /, n. Chem. any of two or more forms of a chemical element, having the same number of protons in the nucleus, or the same atomic number, but having different numbers of neutrons in… …
95petroleum — 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:… …
96sample preparation — ▪ chemistry Introduction in analytical chemistry (chemistry), the processes in which a representative piece of material is extracted from a larger amount and readied for analysis. Sampling and sample preparation have a unique meaning and special …
97Gas chromatography — A gas chromatograph with a headspace sampler Acronym GLC, GC Classification chromatography Analytes organic inorganic …
98Dibenzyl ketone — Dibenzyl ketone …
99cracking — /ˈkrækɪŋ / (say kraking) noun 1. (in the distillation of petroleum or the like) the process of breaking down certain hydrocarbons into simpler ones of lower boiling points, by means of excess heat, distillation under pressure, addition of a… …
100Came — Come Come, v. i. [imp. {Came}; p. p. {Come}; p. pr & vb. n. {Coming}.] [OE. cumen, comen, AS. cuman; akin to OS.kuman, D. komen, OHG. queman, G. kommen, Icel. koma, Sw. komma, Dan. komme, Goth. giman, L. venire (gvenire), Gr. ? to go, Skr. gam.… …
