摘要
由于福建某选厂生产的钼精矿含锌过高,严重影响钼精矿产品的销售,使得企业的经济效益受到影响。为此进行了锌钼分离试验研究。针对含Zn 42.41%、Mo 1.01%的锌钼混合精矿,闭路试验最终获得了含Zn 43.23%的锌精矿、Zn回收率为99.81%;含Mo 48.21%的钼精矿(其中含Cu 0.12%、Pb 0.10%、Zn 3.79%),Mo回收率为99.16%,选矿指标较好。
Due to the high zinc content in molybdenum concentrate produced by a concentrator in Fujian, the sales of molybdenum concentrate products are seriously affected and the economic benefit of the enterprise is affected. A bulk concentrate contains Zn 42.41% and Mo 1.01%, which is studied in this paper. A zinc concentrate of 43.23%Zn and a molybdenum concentrate of 48.21%Mo are obtained in a closed circuit test, the recoveries of Zn and Mo are 99.81% and 99.16% respectively.
作者
万丽
高玉德
WAN Li;GAO Yude(State Key Laboratory of Mineral Processing Science and Technology, BGRIMM Technology Group, Beijing 102628, China;Guangdong Institute of Resources Comprehensive Utilization, State Key Laboratory of Rare Metals Separation and Comprehensive Utilization, The Key Laboratory for Mineral Resources R&D and Comprehensive Utilization of Guangdong Guangzhou 510650, Guangdong, China)
出处
《有色金属（选矿部分）》
CAS
北大核心
2019年第3期60-63,共4页
Nonferrous Metals（Mineral Processing Section）
基金
北京矿冶科技集团青年科技创新基金(QCJ201818)
关键词
混合精矿
闪锌矿
辉钼矿
浮选分离
bulk concentrate
sphalerite
molybdenite
flotation separation
