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1.发明公开
公开(公告)号：EP0094527A1
公开(公告)日：1983-11-23
申请号：EP83104079.5
申请日：1983-04-26
Applicant: STAUFFER CHEMICAL COMPANY
Inventor： Burks, William, Jr. , Doane, Elliott P. , Campbell, Ramsey G. , Velez, Emilio S.
IPC: C07C17/38
Abstract: Iron, such as ferric chloride, and other metallic impurities, contained in liquid chlorinated hydrocarbon waste streams, is removed by treatment of such streams with dilute aqueous mineral acid.
Abstract translation: 铁,:如氯化铁和其它金属杂质，包含在液体氯代烃废物流，是通过治疗寻求与稀无机酸wässrige流除去。
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2.发明授权
公开(公告)号：EP0094527B1
公开(公告)日：1987-08-19
申请号：EP83104079.5
申请日：1983-04-26
Applicant: STAUFFER CHEMICAL COMPANY
Inventor： Burks, William, Jr. , Doane, Elliott P. , Campbell, Ramsey G. , Velez, Emilio S.
IPC: C07C17/38
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