黑钨细泥分选回收技术  

The Progress Research of Recovery From Wolframite Slime

作　　者：陈向[1] 廖德华[1] Chen Xiang;Liao Dehua(Hunan Nonferrous Metals of Vocational and Technical College,Zhuzhou 412006,China)

机构地区：[1]湖南有色金属职业技术学院,湖南株洲412006

出　　处：《中国资源综合利用》2018年第11期93-96,共4页China Resources Comprehensive Utilization

基　　金：湖南省教育厅科学研究项目(项目编号:15C1020)的阶段性研究成果之一

摘　　要：随着黑钨资源的日渐枯竭,近年来,人们越来越重视黑钨细泥的回收工作。为了有效提高黑钨矿的综合利用效率,减少固体尾矿的排放量,保护生态环境,相关企业必须采取有效措施来回收黑钨细泥。根据黑钨细泥的特点,目前,其主要回收方法有重选、磁选、浮选等单一工艺及联合工艺。针对每种工艺的特点,本文简述了相关工艺的发展和应用。With the depletion of black tungsten resources, in recent years, people have paid more and more attention to the recycling of black tungsten fine mud. In order to effectively improve the comprehensive utilization efficiency of the black tungsten ore, reduce the emissions of solid tailings, and protect the ecological environment, relevant enterprises must take effective measures to recover black tungsten fine mud. According to the characteristics of black tungsten fine mud, at present, the main recovery methods include single process and combined process such as re-election, magnetic separation and flotation. For the characteristics of each process, this paper briefly describes the development and application of related processes.

关 键 词：黑钨细泥 重选 磁选 浮选 联合工艺 

分 类 号：TD954[矿业工程—选矿]