| 提高钼精矿品位试验研究与实践 |
| |
| 引用本文： | 陈家栋,韩晓熠,杨杰伟,胡太成,张宗光. 提高钼精矿品位试验研究与实践[J]. 中国钼业, 2008, 32(1): 32-34 |
| |
| 作者姓名： | 陈家栋 韩晓熠 杨杰伟 胡太成 张宗光 |
| |
| 作者单位： | 1. 昆明冶研新材料股份有限公司,云南,昆明,650031
2. 会理县洛东铜业有限公司,四川,会理,615146 |
| |
| 摘 要： | 为了提高钼精矿品位，针对钼精矿中黄铁矿、滑石含量高，辉钼矿嵌布粒度细的特点，试验采用磨矿细度-320目占95％，Z200作为捕收剂，石灰抑制黄铁矿，六偏磷酸钠抑制脉石矿物，经一粗、一扫、四精作业，获得了钼精矿钼品位45％，回收率80％以上的较好技术指标。
|
| 关 键 词： | 钼精矿 黄铁矿 滑石 |
| 文章编号： | 1006-2602(2007)06-0032-03 |
| 修稿时间： | 2007-08-31 |
EXPERIMENTAL STUDY AND PRACTICE ON UPGRADING MOLYBDENUM CONCENTRATES |
| |
| CHEN Jia-dong,HAN Xiao-yi,YANG Jie-wei,HU Tai-cheng,ZHANG Zong-guang. EXPERIMENTAL STUDY AND PRACTICE ON UPGRADING MOLYBDENUM CONCENTRATES[J]. China Molybdenum Industry, 2008, 32(1): 32-34 |
| |
| Authors: | CHEN Jia-dong HAN Xiao-yi YANG Jie-wei HU Tai-cheng ZHANG Zong-guang |
| |
| Affiliation: | CHEN Jia- dong, HAN Xiao- yi, YANG Jie -wei, HU Tai -cheng, ZHANG Zong- guang (1. Kunming Metallurgical Research and New Materials Co. , Ltd. , Kunming 650031, Yunnan, China;2. Luodong Copper Limited Company, Huili, 615146, Sichuan, China) |
| |
| Abstract: | In order to upgrade molybdenum concentrates, the grinding fineness 95% minus 320 mesh, Z200 as collector , lime inhibiting pyrite, sodium hexametaphosphate inhibiting gangue mineral were adopted , according to the characteristics of molybdenum concentrates with high content of pyrite , talc and fine - disseminated particles. Finally, the molybdenum concentrates grade 45% and the recovery rate more than 80% were reached. |
| |
| Keywords: | molybdenum concentrate pyrite talc |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
