一步离子交换法生产APT新工艺的沿革与现状  

The Developmental Course and Status of ProducingAPT with One-step lon Exchange Process

作　　者：张启修[1] 肖连生[1] 龚柏凡[1] 

机构地区：[1]中南工业大学,湖南长沙410083

出　　处：《中国钨业》2000年第1期23-26,共4页China Tungsten Industry

摘　　要：总结了一步离子交换法出现的背景与发展 ,重点介绍了工程化的重大进展及工程应用的实施效果。简要介绍了分离过程中其他杂质的行为及方法应用的灵活性。The background and development of APT production by one-step ion exchange process are summarized in this paper. Great improvements of its industrialization and the effect of engineering application are focally introduced. The behavior of impurities in the separation process and the flexibility of the application of one-step ion exchange process are briefly presented.

关 键 词：离子交换 分离 硫代钼酸根 APT 

分 类 号：TF841.1[冶金工程—有色金属冶金]