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发明名称
Procédé de raffinage des métaux fondus par électrolyse d'une scorie fondue sous la décharge d'un arc électrique
摘要
申请公布号
FR1322576(A)
申请公布日期
1963.03.29
申请号
FR19620897220
申请日期
1962.05.11
申请人
THE RESEARCH INSTITUTE FOR IRON, STEEL AND OTHER METALS OF THE TOHOKU UNIVERSITY
发明人
OTOTANI TOHEI;MARUYAMA MASUTERU;MATSUMOTO JIRO;IZUMI SUMIO
分类号
C22B9/18
主分类号
C22B9/18
代理机构
代理人
主权项
地址
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