Johannes Cornelis SITTERS

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Amersfoort, NL

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Patents Grantslast 30 patents

Information Patent Grant
Bulk catalyst composition and a process preparing the bulk catalyst...
- Patent number 8,476,184
- Issue date Jul 2, 2013
- Albemarle Corporation
- Sona Eijsbouts-Spickova
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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 the preparation of a shaped bulk catalyst
- Patent number 7,964,528
- Issue date Jun 21, 2011
- Albemarle Netherlands, B.V.
- Sona Eijsbouts-Spickova
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Process For The Preparation Of A Shaped Bulk Catalyst
- Publication number 20090014356
- Publication date Jan 15, 2009
- ALBEMARLE NETHERLANDS B.V.
- Sona Eijsbouts-Spickova
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Bulk Catalyst Composition And A Process Preparing The Bulk Catalyst...
- Publication number 20080308462
- Publication date Dec 18, 2008
- ALBEMARLE NETHERLANDS B.V.
- Sona Eijsbouts-Spickova
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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...