azeotropic distillation

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English-Chinese lightIndusrty dictionary (英汉轻工业大词典). 2013.

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  • Azeotropic distillation — In chemistry, azeotropic distillationcite book|author=Kister, Henry Z.|title= Distillation Design|edition=1st Edition |publisher=McGraw Hill|year=1992|id=ISBN 0 07 034909 6] is any of a range of techniques used to break an azeotrope in… …   Wikipedia

  • azeotropic distillation — azeotropinis distiliavimas statusas T sritis chemija apibrėžtis Distiliavimas, kai naudojamas tirpiklis, sudarantis žemiausios virimo temperatūros azeotropinį mišinį su vienu iš pradinio mišinio komponentų. atitikmenys: angl. azeotropic… …   Chemijos terminų aiškinamasis žodynas

  • azeotropic distillation — noun : distillation involving the presence of a compound that forms an azeotrope with at least one of the components of a liquid mixture which can thereby be more readily separated because of the resulting increase in the difference between the… …   Useful english dictionary

  • 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

  • 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

  • Continuous distillation — Image 1: Typical industrial distillation towers Image 2: A crude oil vacuum distillation column as used in oil refineries …   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

  • 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

  • Salt-effect distillation — is a method of extractive distillation in which a salt is dissolved in the mixture of liquids to be distilled. The salt acts as a separating agent by raising the relative volatility of the mixture and by breaking any azeotropes that may otherwise …   Wikipedia

  • Extractive distillation — is defined as distillation in the presence of a miscible, high boiling, relatively non volatile component, the solvent, that forms no azeotrope with the other components in the mixture. The method is used for mixtures having a low value of… …   Wikipedia

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