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硝酸铅容量法测定钼精矿中钼量
Determination of Molybdenum Content in Molybdenum Concentration By Lead Nitrate Voluminosity
【摘要】 通过选择适量的硝酸铅标准溶液,使钼呈钼酸铅沉淀.用EDTA反滴定法测定钼精矿中的钼量。方法结果准确,重现性好。
【Abstract】 Molybdenum was turned into precipitation by choosing suitable lead nitrate standard solution.The content of Mo in molybdenum was determined by using the method of EDTA back titration.The results were accurately and satisfactory.
【关键词】 钼精矿;
硝酸铅;
钼;
EDTA;
反滴定;
【Key words】 molybdenum concentration; lead nitrate; molybdenum; EDTA; reverse titrmetry;
【Key words】 molybdenum concentration; lead nitrate; molybdenum; EDTA; reverse titrmetry;
- 【文献出处】 有色矿冶 ,Non-Ferrous Mining and Metallurgy , 编辑部邮箱 ,2007年03期
- 【分类号】P574.2
- 【被引频次】5
- 【下载频次】97