Counter-current separations

被引：57

作者：

Brunner, G. ^{[1
]}

机构：

[1] Tech Univ Hamburg, Inst Thermal & Separat Proc, D-21073 Hamburg, Germany

来源：

JOURNAL OF SUPERCRITICAL FLUIDS | 2009年 / 47卷 / 03期

关键词：

Counter-current; Supercritical fluids; Continuous separation; Design; SUPERCRITICAL CARBON-DIOXIDE; ACID ETHYL-ESTERS; FLUID EXTRACTION; PACKED-COLUMN; GAS EXTRACTION; CO2; EXTRACTION; HIGH-PRESSURES; DYNAMIC-MODEL; ESSENTIAL OIL; LEMON OIL;

D O I：

10.1016/j.supflu.2008.09.022

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Development and state of the art of counter-current separation, in particular for liquids, with supercritical fluids, is reviewed, covering principles, early development, actual and possible applications, and counter-current separation as published in the journal of Supercritical Fluids. A description of processes (continuous counter-current flow, mixer-settler principle, the role of co-solvents), necessary fundamentals, design procedure (including gas cycles), a summary of the methodical knowledge, and cost calculation are covered. A discussion and a comparison to competitive processes and an outlook on future perspectives conclude the review. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：574 / 582

页数：9

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