矿产综合利用Issue(5)：45-51,7.DOI:10.3969/j.issn.1000-6532.2017.05.010
国外某炭质页岩铜钴镍矿选矿工艺研究
Research on Beneficiation Technology for a High Carbonaceous Shale Copper-Cobalt-Nickel Ore
佟立永 1肖骏 2李剑鹭2
作者信息
- 1. 北京高能时代环境技术股份有限公司,北京010100
- 2. 湖南有色金属研究院复杂铜铅锌共伴生金属资源综合利用湖南省重点实验室,湖南长沙410100
- 折叠
摘要
Abstract
The beneficiation technology research on a carbonaceous shale copper-cobalt-nickel ore whose carrier ore is carbonaceous shale.Different minerals have complex paragenetic relationship and disseminated fine grain size was conducted.Based on the process mineralogy and beneficiation tests,the technological process including pre-decarbonization-preferential flotation of copper-cobalt-nickel activital flotation from copper tailings was determined.The study achieved the effective elimination of ore of easy floating gangue which affect the flotation on copper-cobaltnickel by optimizing for the process structure and regime of agent,resulting in good floatation indexes.关键词
炭质页岩/铜钴镍矿/易浮脉石/离心机Key words
Carbonaceous shale/Copper-colbat-nicke ore/Easy-floating gangue/Centrifugal machine分类
矿业与冶金引用本文复制引用
佟立永,肖骏,李剑鹭..国外某炭质页岩铜钴镍矿选矿工艺研究[J].矿产综合利用,2017,(5):45-51,7.
