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催化极谱是提高分析灵敏度的一种有效手段。目前,我国催化极谱的研究工作已取得了较大的进展,已应用于质质、冶金、三废、肿瘤以及其他各行各业的样品分析,成为岩矿分析中必不可少的一个重要手段。为适应铀矿地质科研的需要,我们于一九八○年对矿石中的硒、钼、钒、铀催化极谱分析进行了试验,在前人工作的基础上加以改进,并应用于生产中。现将这四个元素的分析情况简单概述如下:
Catalytic polarography is to improve the sensitivity of an effective means. At present, the research on catalytic polarography in our country has made great progress. It has been applied to sample analysis in quality, metallurgy, waste, cancer and other industries, and has become an indispensable means in rock and mine analysis. In order to meet the needs of uranium geological research, we tested the catalytic polarographic analysis of selenium, molybdenum, vanadium and uranium in ores in 1980, and improved it based on the previous work and applied it to the production . The analysis of these four elements is now briefly summarized as follows: