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Harmannus Willem HOMAN FREE
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Hoevelaken, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Bulk sulfidic mixed metal catalyst and methods for its manufacture...
Patent number
8,980,782
Issue date
Mar 17, 2015
Albemarle Europe SPRL
Stephan Janbroers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for recovering group VIB metals from a catalyst
Patent number
8,057,763
Issue date
Nov 15, 2011
Albemarle Netherlands B.V.
Bob Gerardus Oogjen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for preparing a mixed metal catalyst composition
Patent number
6,652,738
Issue date
Nov 25, 2003
Akzo Nobel N.V.
Sonja Eijsbouts
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for preparing a mixed metal catalyst composition
Patent number
6,534,437
Issue date
Mar 18, 2003
Akzo Nobel N.V.
Sonja Eijsbouts
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
BULK SULFIDIC MIXED METAL CATALYST AND METHODS FOR ITS MANUFACTURE...
Publication number
20110319505
Publication date
Dec 29, 2011
Albemarle Europe SPRL
Stephan Janbroers
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR RECOVERING GROUP VIB METALS FROM A CATALYST
Publication number
20080131343
Publication date
Jun 5, 2008
ALBEMARLE NETHERLANDS B.V.
Bob Gerardus OOGJEN
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Process for the hydroprocessing of a hydrocarbon feedstock using a...
Publication number
20020065441
Publication date
May 30, 2002
Sonja Eijsbouts
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for preparing a mixed metal catalyst composition
Publication number
20020010088
Publication date
Jan 24, 2002
Sonja Eijsbouts
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL