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COMPREHENSIVE UTILIZATION OF MOLYBDENUM ORE WITH HIGH CONTENT
Author(s): 
Pages: 17-18
Year: Issue:  3
Journal: CHINA MOLYBDENUM INDUSTRY

Keyword:  焙烧酸处理萃取高压氧离子交换;
Abstract: 论述了国内某地高品位钼矿的特性及其综合回收的工艺,着重对氧化剂浸取钼的工艺进行了探讨研究,并就酸、碱处理和溶剂萃取及离子交换的工艺进行了比较和论述.通过实验,认为氧化碱浸的条件为:物料-200目,加入适量氧化剂,液固比为7∶1,反应温度为≥100 ℃,pH=10~12,二次逆流浸取和一次水洗的最佳工艺条件.
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