Bioethanol dehydration: State of the art

被引:89
作者
Frolkova, A. K. [1 ]
Raeva, V. M. [1 ]
机构
[1] Moscow State Acad Fine Chem Technol, Moscow 119571, Russia
关键词
bioethanol dehydration; dehydrated ethanol; water-ethanol mixtures; azeotropes; distillation; hybrid process; VAPOR-PRESSURE MEASUREMENT; FUEL ETHANOL-PRODUCTION; SALT EXTRACTIVE DISTILLATION; LIQUID-EQUILIBRIUM; TERNARY-SYSTEMS; MEMBRANE DISTILLATION; PROCESS DESIGN; IONIC LIQUIDS; WATER SYSTEM; SEPARATION;
D O I
10.1134/S0040579510040342
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
This article is a survey of the present-day methods of dehydration of ethanol resulting from fermentation processes. The existing separation techniques for water-ethanol mixtures of various compositions are compared, and the conditions under which each particular technique is preferable are formulated.
引用
收藏
页码:545 / 556
页数:12
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