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Egon Malow
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Hochheim am Main, DE
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last 30 patents
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Patent Grant
Process for the selective absorption of chlorine and/or bromine fro...
Patent number
5,124,135
Issue date
Jun 23, 1992
Hoechst Aktiengesellschaft
Ulrich Girrbach
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the selective absorption of chlorine from CO.sub.2 -con...
Patent number
5,102,638
Issue date
Apr 7, 1992
Hoechst Aktiengesellschaft
Ulrich Girrbach
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the continuous rectification of alcoholic fermates
Patent number
4,511,437
Issue date
Apr 16, 1985
Hoechst Aktiengesellschaft
Gunter Heck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus for absorbing gases
Patent number
4,411,846
Issue date
Oct 25, 1983
Hoechst Aktiengesellschaft
Michael Ulrich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL