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发明名称
Verfahren zur Trennung der Seltenen Erden voneinander und von Yttrium durch Ionenaustausch
摘要
申请公布号
AT216474(B)
申请公布日期
1961.07.25
申请号
AT19580006114
申请日期
1958.09.02
申请人
PAWEL KRUMHOLZ;KAZIMIERZ JOZEF BRIL
发明人
PAWEL KRUMHOLZ;KAZIMIERZ JOZEF BRIL
分类号
主分类号
代理机构
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