发明名称 Methods Of Metal Extraction Using Oximes
摘要 Provided are methods method of recovering metal from an aqueous solution, the method comprising contacting an aqueous solution containing at least two metals selected from molybdenum, cobalt, nickel, zinc and iron with an organic solvent and an oxime-containing reagent composition at a predetermined pH, the predetermined pH selected to provide a high first metal extraction and a low second metal extraction; and separating the first metal from the solution.
申请公布号 US2013247718(A1) 申请公布日期 2013.09.26
申请号 US201313890637 申请日期 2013.05.09
申请人 COGNIS IP MANAGEMENT GMBH 发明人 VIRNIG MICHAEL;BENDER JACK;EMMERICH NATHAN C.
分类号 C22B34/34;C22B3/00;C22B3/44;C22B19/20 主分类号 C22B34/34
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