An innovative technique for recycling dissipated metal rhenium from the waste acid in copper smelting process

作     者：Bo Zhang Hong-zhao Liu Wei Wang Xiao-jing Jing Lin Liu Bo Zhang;Hong-zhao Liu;Wei Wang;Xiao-jing Jing;Lin Liu

作者机构：Zhengzhou Institute of Multipurpose Utilization of Mineral ResourcesChinese Academy of Geological SciencesZhengzhou 450006China China National Engineering Research Center for Utilization of Industrial MineralsZhengzhou 450006China Key Laboratory for Polymetallic Ores’Evaluation and UtilizationMinistry of Natural ResourcesZhengzhou 450006China Key Laboratory of Comprehensive Utilization of Gold Resource in Henan ProvinceZhengzhou 450006China 

出 版 物：《China Geology》 (中国地质（英文）)

年 卷 期：2020年第3卷第2期

页      面：350-352页

学科分类：083002[工学-环境工程] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 080603[工学-有色金属冶金] 08[工学] 0806[工学-冶金工程] 

基　　金：This technology has been granted a national patent for invention(ZL 201710434010.X) which is shown as Fig.4.This study was funded by the Natural Science Foundation of China(51404220) 

主　　题：copper process nickel 

摘      要：*** Rhenium is a dissipated metal with the second highest melting point of 3180℃in periodic *** the aerospace field,rhenium plays an indispensable role in the nickel superalloys for the production of aircraft engine and turbine *** very few amount of rhenium resource is existed as independent ore deposit,most rhenium resource is distributed within the porphyry copper and molybdenite ores,consequently rhenium is often recovered as a by-product from the waste acid in copper smelting *** this paper,an innovative technique with low cost,high recovery rate and non-pollution for recycling dissipated metal rhenium from the waste acid in copper smelting process is introduced(Zhang B et al.,2017;Liu HZ et al.,2018).