Optimization of Multl-Column System Selectivity
智能多柱系统选择性优化研究

nified method using multi-column system is the best way to solve separation problem of complex mix-tures. Multi-column switching and selectivity tuning of serially connected columns are not a desirable waydue to complicated operation an instrumentation. Therefore,an intelligent method of multi-column systemhas been developed. This paper presents some principles and optimization methods of multi-coluun systemselectivity for different cases of sample composition. Optimization of multi-colurnn system for three typicalsamples,mixtures of different classes of compounds,isomers,and enantiomers,is discussed.