New Leaching Technology Study on High Silicon Content Zinc Oxide Ore
           
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DOI:doi:10.3969/j.issn.1007-7545.年份.期号.顺序号
KeyWord:Zinc oxide ore with high silicon content,Leaching,Liguid and solid ratio(L/S),Filtration
ZHANG Xian-sheng,SHI Ming-zhong,XU Yong-hong,WU Shao-hua,LIU Xian-zheng
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Abstract:
      A new leaching process, two and half stage reverse leaching process, is used to treat zinc oxide ore with high silicon content. The results indicate that the zinc recovery is up to 91.13% (small scale) and 80.10%(industrial test) respectively in the optimum condition.
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