THE SEPARATION AND DETERMINATION OF XANTHATES USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY

来源期刊：中国有色金属学报(英文版)1991年第1期

论文作者：Zhou Chunshan Bahr Albert Schwedt Georg

文章页码：89 - 95

Key words：xanthate, dixanthogen, collector, liquid chromatography

Abstract: Three HPLC methods for the separation and determination of xanthate mixtures are described. The chromatographic behaviours, advantages and application ranges of variousmethods have been discussed in detail. A calculation method for determining the results of individual xanthates from the complicated chromatographic peaks of xanthate mixtures is presented.The limits of detection are 0.15-2.0ng.