is fractionally distilled

См. также в других словарях:

• 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

• Motor oil — For the TV documentary focused on the Edmonton Oilers of the National Hockey League, see Oil Change (TV Series). Motor oil sample Motor oil or engine oil is an oil used for lubrication of various internal combustion engines. The main function is… …   Wikipedia

• Fragrance extraction — refers to the extraction of aromatic compounds from raw materials, using methods such as distillation, solvent extraction, expression, or enfleurage. The results of the extracts are either essential oils, absolutes, concretes, or butters,… …   Wikipedia

• Lead(II) nitrate — Lead(II) nitrate …   Wikipedia

• Conium — Poison hemlock redirects here. For other uses of hemlock , see Hemlock. Conium Conium maculatum Scientific classification Kingdom …   Wikipedia

• Germanium tetrachloride — Germanium tetrachloride …   Wikipedia

• Ethanol purification — Vapor liquid equilibrium of the mixture of Ethanol and Water (incl. azeotrope), composition given in molefractions The product of either ethylene hydration or brewing is an ethanol water mixture. For most industrial and fuel uses, the ethanol… …   Wikipedia

• titanium — /tuy tay nee euhm/, n. Chem. a dark gray or silvery, lustrous, very hard, light, corrosion resistant, metallic element, occurring combined in various minerals: used in metallurgy to remove oxygen and nitrogen from steel and to toughen it. Symbol …   Universalium

• uranium processing — Introduction       preparation of the ore for use in various products.       Uranium (U), although very dense (19.1 grams per cubic centimetre), is a relatively weak, nonrefractory metal. Indeed, the metallic properties of uranium appear to be… …   Universalium

• Nitrile anion — Nitrile anions are nitriles lacking a proton at the position α to the nitrile group. They undergo nucleophilic addition and substitution reactions with various electrophiles.[1] Although nitrile anions are functionally similar to enolates, the… …   Wikipedia

• petroleum — [pə trō′lē əm] n. [ML < L petra, rock (< Gr) + oleum,OIL] an oily, flammable, liquid solution of hydrocarbons, yellowish green to black in color, occurring naturally in the rock strata of certain geological formations: when fractionally… …   English World dictionary