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发明名称
Process for the production of alumina practically free from silicic acid from alkaline earth aluminates
摘要
申请公布号
GB466919(A)
申请公布日期
1937.06.08
申请号
GB19360011147
申请日期
1936.04.18
申请人
LONZA ELEKTRIZITATSWERKE UND CHEMISCHE FABRIKEN AKTIENGESELLSCHAFT
发明人
分类号
C01F7/12
主分类号
C01F7/12
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