萃取精馏溶剂筛选方法的评述

Review on Solvent Selection Methods of Extractive Distillation

介绍了萃取精馏溶剂的筛选方法如实验法、数据库查询法、经验值方法、计算机辅助分子设计法等,并论述了各种方法的优缺点。实际应用过程中需多种方法结合使用。提出了萃取精馏溶剂筛选的一般过程为经验分析、理论指导/计算机辅助设计和实验验证。

Solvent selection methods of extractive distillation, such as experimental method, databank inquiry method, empirical value method, and computer aided molecular design method, are reviewed. The characteristics of each method are discussed in detail, and a combination of these methods is proposed to be used in solvent selection.