摘要
本文论述了以化工冶金技术分离富集彩钼铅矿中铅和钼的化学分选新工岂,研究了以饱和硫化钠液浸钼分铅的工艺条件及以氯化铵为试剂在氧化酸性环境下沉钼富集的工艺条件,并提出综合利用的无废工艺及铅、钼进一步深度转化高效益化工产品的方向。
The aricle expounds a new chemical process to separate lead and molybdenum from rich wulfenite with chemical and metallurgical technology. It studies the process conditions to saturate molybdenum and dissociate lead with saturated sodium sulfide solution and to beneficiate molybdenum with amine chloride as a reagent in an acid enviroment of oxidization. It advances a wasteless process of comprehensive utilization and orients to further deepen the transform of lead and molybdenum to beneficial chemical products.
出处
《云南化工》
CAS
1993年第3期6-10,共5页
Yunnan Chemical Technology
关键词
彩钼铅矿
分离
富集
铅
钼
wulfenite, separate, beneficiation
