摘要
根据与中南大学、郑州大学建立的铬粉矿制备球团技术研究项目。该研究上一部分主要是针对铬粉矿、膨润土、焦炭粒进行综合试验分析,本部分主要对铬粉矿磨矿(干磨、湿磨)及制球进行试验研究,为下步球团制备、高碳铬铁生产及球团预还原提供基础依据。
This paper based on the cooperation research project with Central South University of chrome powder ore pellet preparation technology. In the previous paper , the comprehensive experiment analysis were conducted on chrome powder ore , bentonite and coke particles. In this paper, ore grinding （ dry grinding, wet grinding） and pelletizing were studied. All these provide basic basis for pellet preparation, high-carbon ferrochromium production and pellet prereduction.
出处
《铁合金》
2017年第8期21-26,共6页
Ferro-alloys
关键词
磨矿干磨
湿磨
膨润土
内配碳
造球试验研究
ore grinding, dry grinding, wet grinding, bentonite, pellets with carbon, pelletizing, test study
