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四嗪硫铜捕收剂浮选分离黄铜矿和黄铁矿

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成果类型:
期刊论文
论文标题(英文):
Flotation separation of pyrite from chalcopyrite by tetrazinan-thione collectors
作者:
刘俊;刘振广;谭捷;胡芳
通讯作者:
Jie Tan<&wdkj&>Fang Hu
作者机构:
School of Mathematics and Physics, University of South China, Hengyang, China
Department of Foundation, Hunan Institute of Traffic Engineering, Hengyang, China
School of Resource Environment and Safety Engineering, University of South China, Hengyang, China
[刘俊; 谭捷] School of Mathematics and Physics,University of South China,Hengyang 421001,China
[胡芳] School of Resource Environment and Safety Engineering,University of South China,Hengyang 421001,China
通讯机构:
[Jie Tan; Fang Hu] S
School of Mathematics and Physics, University of South China, Hengyang, China<&wdkj&>School of Resource Environment and Safety Engineering, University of South China, Hengyang, China
语种:
中文
关键词:
浮选分离;黄铜矿;黄铁矿;四嗪硫铜
关键词(英文):
flotation separation;chalcopyrite;pyrite;tetrazine thione
期刊:
中南大学学报(英文版)
ISSN:
2095-2899
年:
2023
卷:
30
期:
8
页码:
2587-2598
基金类别:
Projects(52204363,12004169)supported by the National Natural Science Foundation of China Project(22C0220)supported by the Education Department of Hunan Province,China。
机构署名:
本校为第一且通讯机构
院系归属:
数理学院
摘要:
黄药对硫化矿具有很强的捕收性能,但其对黄铜矿和黄铁矿的分离效果不佳。为了有效地从黄铜矿中分离出黄铁矿,本文将四嗪硫铜官能团和疏水烃基结合,设计出一种新型的捕收剂-四嗪硫铜捕收剂。探究了四嗪硫铜捕收剂对黄铜矿和黄铁矿的浮选...展开更多 黄药对硫化矿具有很强的捕收性能,但其对黄铜矿和黄铁矿的分离效果不佳。为了有效地从黄铜矿中分离出黄铁矿,本文将四嗪硫铜官能团和疏水烃基结合,设计出一种新型的捕收剂-四嗪硫铜捕收剂。探究了四嗪硫铜捕收剂对黄铜矿和黄铁矿的浮选性能,并研究了四嗪硫铜捕收剂中不同的疏水烃链对浮选性能的影响。紫外实验结果表明,6-己基-6-甲基-1,2,4,5-四嗪-3...
摘要(英文):
To effectively separte pyrite from chalcopyrite,tetrazine thione group and hydrocarbon chain were combined to synthesize tetrazine thione collectors.The flotation performance of tetrazine thione collectors on chalcopyrite and pyrite was investigated,and the influence of...MORE To effectively separte pyrite from chalcopyrite,tetrazine thione group and hydrocarbon chain were combined to synthesize tetrazine thione collectors.The flotation performance of tetrazine thione collectors on chalcopyrite and pyrite was investigated,and the influence of d...

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