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发明名称
Verfahren zur Herstellung von geformten Katalysatormassen grosser mechanischer Festigkeit
摘要
申请公布号
DE839035(C)
申请公布日期
1952.05.15
申请号
DE1950N001870
申请日期
1950.09.15
申请人
N.V. DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
ENGEL WILLEM FREDERIK
分类号
B01J37/00;B01J37/02
主分类号
B01J37/00
代理机构
代理人
主权项
地址
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