- batch steam distillation
- периодическая перегонка с водяным паром
English-Russian dictionary of chemistre. 2014.
batch steam distillation
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Steam distillation — is a special type of distillation (a separation process) for temperature sensitive materials like natural aromatic compounds.Many organic compounds tend to decompose at high sustained temperatures. Separation by normal distillation would then not … Wikipedia
Batch distillation — Batch distillationcite book|author=Kister, Henry Z.|title= Distillation Design|edition=1st Edition |publisher=McGraw Hill|year=1992|id=ISBN 0 07 034909 6] refers to the use of distillation in batches, meaning that a mixture is distilled to… … Wikipedia
Distillation (disambiguation) — Distillation is a method of separating mixtures based on differences in their volatilities in a boiling liquid mixture. Distillation may also refer to: Distillation (Erin McKeown album), 2000 Distillation (Wishbone Ash album), 1997 Distillation… … Wikipedia
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
Continuous distillation — Image 1: Typical industrial distillation towers Image 2: A crude oil vacuum distillation column as used in oil refineries … Wikipedia
Vacuum distillation — At atmospheric pressure, dimethyl sulfoxide boils at 189°C. Under a vacuum, it distills off into the connected receiver at only 70°C. Vacuum distillation is a method of distillation whereby the pressure above the liquid mixture to be distilled is … Wikipedia
Fractional distillation — is the separation of a mixture into its component parts, or fractions, such as in separating chemical compounds by their boiling point by heating them to a temperature at which several fractions of the compound will evaporate. It is a special… … Wikipedia
Destructive distillation — is the chemical process involving the decomposition of feedstock by heating to a high temperature; the term generally applies to processing of organic material in the absence of air or in the presence of limited amounts of oxygen or other… … Wikipedia
Dry distillation — is the heating of solid materials to produce gaseous products (which may condense into liquids or solids). The method may or may not involve pyrolysis/thermolysis. The products are condensed and collected. This method usually requires higher… … Wikipedia
Heteroazeotrope — A heteroazeotrope is an azeotrope where the vapour phase coexists with two liquid phases.Sketch of a T x/y equilibrium curve of a typical heteroazeotropic mixture Examples of heteroazeotropes *Benzene Water NBP 69.2 °C *Dichloromethane Water NBP… … Wikipedia
Fractionating column — A fractionating column or fractionation column is an essential item used in the distillation of liquid mixtures so as to separate the mixture into its component parts, or fractions, based on the differences in their volatilities. Fractionating… … Wikipedia
