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发明名称
Verfahren zur Gewinnung von Schwefelsaeure aus schwefeldioxydhaltigen Abgasen
摘要
申请公布号
DE696314(C)
申请公布日期
1940.09.18
申请号
DE193700I9255D
申请日期
1937.10.10
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
FRUHWIRTH DR. OTTO;HACKHOFER DR. ERNST
分类号
C01B17/775
主分类号
C01B17/775
代理机构
代理人
主权项
地址
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