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发明名称
Process for the recovery of fluorine from effluents
摘要
申请公布号
GB669518(A)
申请公布日期
1952.04.02
申请号
GB19500022601
申请日期
1950.09.14
申请人
AMERICAN ZINC, LEAD & SMELTING COMPANY
发明人
分类号
C01B7/19;C01B33/10
主分类号
C01B7/19
代理机构
代理人
主权项
地址
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