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经营范围
发明名称
Recovery of metal values from aqueous solution by solvent extraction with an organo phosphorus extractant
摘要
申请公布号
US3214239(A)
申请公布日期
1965.10.26
申请号
US19620207015
申请日期
1962.07.02
申请人
KERR-MCGEE OIL INDUSTRIES, INC.
发明人
HAZEN WAYNE C.;HENRICKSON ANGUS V.
分类号
C01G31/00;C22B3/38;C22B60/02
主分类号
C01G31/00
代理机构
代理人
主权项
地址
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