DIRECT LEACHING ALTERNATIVES FOR ZINC CONCENTRATES

被引：0
|
作者：
Svens, Kurt [1 ]
机构：
[1] KR Svens Consulting Inc, FI-02200 Espoo, Finland
来源：
T.T. CHEN HONORARY SYMPOSIUM ON HYDROMETALLURGY, ELECTROMETALLURGY AND MATERIALS CHARACTERIZATION | 2012年
关键词：
Direct Leaching; Zinc Concentrate; Process Alternatives;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
As zinc consumption is gradually increasing all the time in the world, many zinc plants are looking for possible expansions. As the sulphuric acid market as well as the fertilizer market in many areas is saturated, the costs for the roasting-acid plant section of the zinc plant will create problems when making feasibility calculations for possible expansions. For solving the customers' situation, two proven zinc concentrate direct leaching technologies are available. A third one, which is possible, does not have any industrially proven applications in the zinc area.
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页码：191 / 206
页数：16
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