Caracterization of a lead-zinc deposit and zinc enrichment by flotation

被引：0
|
作者：
Mahtout, Leila [1 ]
Merabet, Djoudi [1 ]
Gaudon, Pierre [1 ]
机构：
[1] Ecole Mines Ales, Ctr Mat Grande Diffus, Lab GERM, F-30319 Ales, France
来源：
ACTUALITE CHIMIQUE | 2009年 / 330期
关键词：
Lead-zinc mineral deposit; sphalerite; X ray diffraction; scanning electron microscopy; SEM; flotation; zinc; ORE;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The Amizour lead-zinc deposit is considered as one of the largest polymetallic deposit in Algeria. Its mineralization is mainly constituted by galena, sphalerite and some elements in small proportions as cadmium, thallium and copper. The analyses made by various physico-chemical methods permitted to determine the mineralogical and chemical composition of this ore. The sphalerite flotation showed that the zinc enrichment at a good concentration is favourable despite the abundant presence of pyrite.
引用
收藏
页码：28 / 30
页数：3
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