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发明名称
PRODUCTION OF ALUMINIUM TRIHYDROXIDE OF LARGE GRANULOMETRY
摘要
申请公布号
GB8318409(D0)
申请公布日期
1983.08.10
申请号
GB19830018409
申请日期
1983.07.07
申请人
ALUMINIUM PECHINEY
发明人
分类号
C01F7/14;(IPC1-7):C01F7/14
主分类号
C01F7/14
代理机构
代理人
主权项
地址
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