Simulation of integrated extraction and stripping processes using membrane contactors

被引：22
|
作者：
González-Muñoz, MJ [1 ]
Luque, S [1 ]
Alvarez, JR [1 ]
Coca, J [1 ]
机构：
[1] Univ Oviedo, Dept Environm Chem & Engn, E-33071 Oviedo, Spain
来源：
DESALINATION | 2004年 / 163卷 / 1-3期
关键词：
modeling; simulation; membrane contactor; hollow fiber; extraction; stripping;
D O I：
10.1016/S0011-9164(04)90170-1
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
A mathematical model has been developed to simulate the performance of an integrated extraction-stripping process based on the use of hollow fiber contactors. The model allows one to predict the time-dependent concentration profiles of the two phases involved in an individual extraction or stripping process, or of the three phases involved in an integrated extraction-stripping process (two aqueous phases - feed and stripping - and one organic phase). The model includes as parameters operating conditions such as the initial concentrations, volumes and flowrates, distribution coefficients and overall mass transfer coefficients.
引用
收藏
页码：1 / 12
页数：12
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