重有色冶金过程中Se、Te、In等稀散金属现代分析检测方法的研究进展

Research Advancements of the Methods for Determination of Rare Metals(Se,Te,In) in the Process of Heavy Nonferrous Metal Metallurgy

随着稀散金属在高新技术领域应用的日益广泛以及有色金属提取及综合利用技术的进步，回收矿物中的稀散金属愈来愈受到重视。提取冶金过程中稀有分散金属元素（se Te In）现代检测分析方法的研究已成为一个重要课题。本文从高灵敏度、高选择性、稳定性和重现性、简便快捷等方面就近10年（1996～2006年）来国内外关于硒、碲、铟的检测分析方法研究进展作出总结和评述。

As the application of rare metals in the field of high technology is becoming more and more popular and with the progress of extraction and comprehensive utilization of nonferrous metals, rare metals recovering from minerals has been paid more attentions to. The research on the method of determination rare metal elements （Se Te In） in the process of metallurgy has already become an important subject. The domestic and abroad researches on the method of selenium, tellurium and indium determination in the recent 10 years are summarized from the aspects of high sensitivity, high selectivity, stability, reappearance and simplicity, etc.