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发明名称
Procédé de préparation de l'alumine à faible teneur en soude
摘要
申请公布号
FR1349045(A)
申请公布日期
1964.01.10
申请号
FR19630926863
申请日期
1963.03.05
申请人
ALUMINIUM LABORATORIES LIMITED
发明人
分类号
C01F7/46
主分类号
C01F7/46
代理机构
代理人
主权项
地址
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