A new collector for wolframite slime flotation

被引：0
|
作者：
Tian, XD
Yang, YQ
Zhang, XY
Wang, DZ
Li, LF
Zhu, JG
机构：
[1] Xiangtan Univ, Coll Chem Engn, Xiangtan 411105, Peoples R China
[2] Cent S Univ, Dept Mineral Engn, Changsha 410083, Peoples R China
来源：
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA | 2002年 / 12卷 / 02期
关键词：
collector; wolframite; flotation;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
With aniline and salicylaldehyde as main materials, a new collector for wolframite slime was synthesized. In a pulp of natural pH value, this collector ran collect wolframite effectively. Its selectivity is similar to that of benzyl arsenic acid and better than that of sodium oleate. With this collector, a wolframite rough concentrate with grade 30.12 % WO(3) and recovery 91.50 %, and a concentrate with grade 58.66 % WO(3) and recovery 85.00 % were obtained respectively from a wolframite ore containing 4.08 % WO(3).
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页码：310 / 312
页数：3
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