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电解金属锰硫化除重金属的理论分析与生产实践
Theoretical Analysis and Production Practice of Sulfuration forEleminating Heavy Metals in Electrolytic Manganese Metal
【摘要】 阐明了电解金属锰硫化除重金属的理论分析,论述了形成硫化物的平均pH值以及某些金属硫化物溶度积与温度(1 T)的关系,提供了生产实践中的硫化净化除杂的主要化学反应和技术条件。
【Abstract】 This articles illustrate the theoretical analysis of sulfuration for eleminating heavy metals in electrolytic manganese metal. It discuss the relation between equilibrium pH value of the formation of sulfide, the solubility product of some metallic sulfides and temperature(1?T), including the main chemical reactions and technical conditions in prodaction practice.
【关键词】 电解金属锰;
硫化;
重金属;
理论分析;
生产实践;
【Key words】 electrolytic manganese metal; sulfuration; heavy metal; theoretical analysis; production practice.;
【Key words】 electrolytic manganese metal; sulfuration; heavy metal; theoretical analysis; production practice.;
- 【文献出处】 中国锰业 ,China’s Manganese Industry , 编辑部邮箱 ,2004年03期
- 【分类号】TF791
- 【被引频次】43
- 【下载频次】366