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经营范围
发明名称
Katalytische Oxydation von Ammoniak
摘要
申请公布号
DE558941(C)
申请公布日期
1932.09.13
申请号
DED558941D
申请日期
1930.05.13
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
NAGEL DR. ALFRED VON;SCHLECHT DR.-ING. LEO
分类号
C01B21/26
主分类号
C01B21/26
代理机构
代理人
主权项
地址
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