钼精矿加工钼酸铵生产流程查定及技术分析  

Investigation and Technological Analysis on Production of Ammonium Molybdate from Molybdenum Concentrate

作　　者：郭株辉[1] 沈裕军[2] 冯洁[1] 

机构地区：[1]江西铜业集团公司德兴铜矿,江西德兴334224 [2]长沙矿冶研究院有限责任公司,长沙410083

出　　处：《有色金属（冶炼部分）》2015年第11期39-41,46,共4页Nonferrous Metals（Extractive Metallurgy)

摘　　要：对钼精矿加工钼酸铵生产工艺流程进行了钼元素的查定,采用生产统计结合化学分析及物相鉴定方法,弄清各工序钼收率及影响其收率的因素,并根据查定结果对现有流程提出优化改进的建议。Molybdenum in production of ammonium molybdate from molybdenum concentrates wasinvestigated. Molybdenum yields and its influence factors in each workstage were clarified by productionstatistics, chemical analysis, and phase identification. The suggestions to improve and optimize existingprocesses were put forward based on investigation results.

关 键 词：钼精矿 钼酸铵 元素查定 

分 类 号：TF841.2[冶金工程—有色金属冶金]