摘要
本文简要介绍了硫铁矿的种类、分布状况,简单总结了我国硫铁矿资源概况、硫铁矿的用途以及在选矿过程中的角色。通过对以往研究成果的分析,结合笔者的选矿实践,本文对硫铁矿选矿工艺、浮选药剂等方面进行了简要归纳总结,并着重分析了硫化钠在硫铁矿浮选中的作用,针对我国硫铁矿资源特点提出了几点建议。
This paper introduced species and distribution of pyrite and summarized its resource situation,usage and the role in mineral processing of beneficiation. By analyzing previous research achievements and combining with the author＇s practice in mineral processing,the mineral processing flowsheet and flotation reagents of pyrite were summarized in the paper. In addition,the effect of sodium sulfide on pyrite floatation was analyzed. At last,some suggestions were put forward for the pyrite resources.
出处
《矿产综合利用》
CAS
北大核心
2016年第1期18-21,共4页
Multipurpose Utilization of Mineral Resources
关键词
硫铁矿
硫化钠
选矿工艺
浮选药剂
Pyrite
Sodium sulfide
Beneficiation process
Flotation reagent
