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发明名称
Verfahren zur Abtrennung von Thorium- und Lanthansalzen von im Monazit enthaltenen Verunreinigungen
摘要
申请公布号
DE1078555(B)
申请公布日期
1960.03.31
申请号
DE1957T014021
申请日期
1957.08.21
申请人
THORIUM LIMITED
发明人
KEMP WILLIAM PALMER;JOHNSTON JAMES
分类号
C01F15/00
主分类号
C01F15/00
代理机构
代理人
主权项
地址
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