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本文结合HEH(EHP)萃取分离稀土元素工艺实际,研究了氨化HEH(EHP)在RECl_3—HCl—H_2O的体系中的溶解度。
In this paper, HEH (EHP) extraction and separation of rare earth elements in the actual process, the ammoniated HEH (EHP) in RECl_3-HCl-H_2O system solubility.