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发明名称
PROCESS FOR THE DEFLUORINATION OF PHOSPHORIC ACID
摘要
申请公布号
GB2074994(B)
申请公布日期
1983.09.21
申请号
GB19810007778
申请日期
1981.03.12
申请人
KALI CHEMIE AG;UHDE GMBH
发明人
分类号
C01B25/237;B01J20/10;C01B25/234;(IPC1-7):C01B25/23
主分类号
C01B25/237
代理机构
代理人
主权项
地址
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