Application of Heap Leaching Technology in Copper Smelting Enterprises in Yunnan Province
Received:January 18, 2016   Revised:January 31, 2016   Accepted:February 01, 2016      Published Online:May 19, 2016
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DOI:doi:10.3969/j.issn.1007-7545.2016.06.005
KeyWord:copper smelting; heap leaching; sulfuric acid heap leaching; ammonia heap leaching
              
AuthorInstitution
An Junjing 云南省固体废物管理中心
Wang Shaolong 昆明冶金研究院,共伴生有色金属资源加压湿法冶金技术国家重点实验室
Xiong Guohuan 昆明冶金研究院,共伴生有色金属资源加压湿法冶金技术国家重点实验室
Huang Kai 云南省固体废物管理中心
Yu Zhanliang 昆明冶金研究院,共伴生有色金属资源加压湿法冶金技术国家重点实验室
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Abstract:
      Research status, basic processes and procedures of heap leaching technology at home and abroad were summarized. Production situation of copper smelting and application of heap leaching technology with sulfuric acid and ammonia in Yunnan province were briefly introduced. Effects of heap leaching technology on environment were pointed out. Development of heap leaching technology in Yunnan province was prospected.
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