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Andrea Frenzel
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Limburgerhof, DE
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last 30 patents
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Patent Grant
Supported catalyst for the selective hydrogenation of alkynes and d...
Patent number
7,582,805
Issue date
Sep 1, 2009
BASF Aktiengesellschaft
Andrea Frenzel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carrier catalytic converter for the selective hydrogenation of alki...
Patent number
7,256,153
Issue date
Aug 14, 2007
BASF Aktiengesellschaft
Andrea Frenzel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst and process for the selective hydrogenation of unsaturated...
Patent number
6,350,717
Issue date
Feb 26, 2002
BASF Aktiengesellschaft
Andrea Frenzel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydrogenation of organic compounds with the use of the NEMCA effect
Patent number
6,194,623
Issue date
Feb 27, 2001
BASF Aktiengesellschaft
Andrea Frenzel
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Information
Patent Application
Supported Catalyst for the Selective Hydrogenation of Alkynes and D...
Publication number
20070142683
Publication date
Jun 21, 2007
Andrea Frenzel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Selective catalytic gas-phase hydrogenation of alkynes, dienes, alk...
Publication number
20030069458
Publication date
Apr 10, 2003
Thomas Hill
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Shell catalysts, method for producing the same, and the use thereof
Publication number
20030036476
Publication date
Feb 20, 2003
Heiko Arnold
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Carrier catalytic converter for theselective hydrogenation of alkin...
Publication number
20030023121
Publication date
Jan 30, 2003
Andrea Frenzel
C07 - ORGANIC CHEMISTRY