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[会议论文] 作者:Huang Xiaowei,Feng Zongyu,Wang Meng,Xu Yang,Yi Shuai,Cui Dali,Xia Chao, 来源:第八届国际稀土开发与应用研讨会暨第三届中国稀土峰会 年份:2016
Baotou mixed rare earth ores are mainly treated with sulphuric acid method,including sulfatizing roasting,leaching with water,extracting with HDEHP or HEH/EHP....
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