微波消解-钼酸铅重量法分析钼精矿中的钼  

LEAD MOLYBDATE GRAVIMETRY DETERMINATION OF MOLYBDENUM IN MOLYBDENUM CONCENTRATE WITH MICROWAVE ASSITED SAMPLE DIGESTION

作　　者：杨蒙[1] 张东雯[1] 刘伟利[1] 党蓓君 YANG Meng;ZHANG Dong-wen;LIN Wei-li;DANG Bei-jun(Jinduicheng Molybdenum Co. , Ltd. , Weinan 714101, Shaanxi, China)

机构地区：[1]金堆城钼业股份有限公司

出　　处：《中国钼业》2019年第4期46-48,共3页China Molybdenum Industry

摘　　要：利用微波消解仪溶解样品,经过钼酸铅重量法测定样品中的钼含量,通过条件对比找出最佳消解条件,消解过程环保无污染,试剂消耗少,消解速度快,测定结果与传统钼酸铅重量法测定结果相吻合。Sample of molybdenum concentrate was digested by a microwave digestor,and the content of molybdenum in the sample was determined by the method of weight of lead molybdate,and the optimum digestion condition was found through comparison of the conditions. The digestion process was environmentally friendly and pollutionfree,the reagent consumed less,and the digestion speed was fast. The results were consistent with the results of traditional weight method of lead molybdate.

关 键 词：微波消解 钼精矿 重量法 环保 

分 类 号：O655.1[理学—分析化学]