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发明名称
METHOD OF PURIFYING MELT OF RARE-EARTH ELEMENTS AND YTTRIUM CHLORIDES
摘要
申请公布号
SU814871(A1)
申请公布日期
1981.03.23
申请号
SU19792762607
申请日期
1979.05.03
申请人
G REVOLYUTSII NI PI REDKOMETALLICHESKOJ PROMYSHLENNOSTI
发明人
POCHTAREV ALEKSANDR N,SU;KOZHEMYAKIN VLADIMIR A,SU;BARYSHNIKOV NIKOLAJ V,SU;ABRAMETS VLADIMIR A,SU
分类号
C01F17/00;(IPC1-7):C01F17/00
主分类号
C01F17/00
代理机构
代理人
主权项
地址
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