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发明名称
Procédé de fabrication de laitiers d'aluminate de chaux comportant une teneur d'acide silicique de plus de 10 p. 100 environ, qui sont appropriés au traitement sur de l'oxyde d'aluminium
摘要
申请公布号
FR899641(A)
申请公布日期
1945.06.06
申请号
FRD899641
申请日期
1943.09.13
申请人
AKTIESELSKAPET NORSK ALUMINIUM COMPANY
发明人
NICKELSEN DAG
分类号
C01F7/16
主分类号
C01F7/16
代理机构
代理人
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地址
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