Georges Berrebi

Person

Bourg Les Valences, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Process for starting a hydrocarbon conversion by the prior treatmen...
- Patent number 5,654,252
- Issue date Aug 5, 1997
- Europeenne de Retraitement de Catalyseurs Eurecat
- Pierre Dufresne
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process and apparatus for loading and unloading powder catalyst
- Patent number 5,499,746
- Issue date Mar 19, 1996
- Europeenne de Retraitement de Catalyseurs Eurecat
- Georges Berrebi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process for the presulphurization of hydrocarbon treatment catalysts
- Patent number 5,397,756
- Issue date Mar 14, 1995
- Europeenne de Retraitement de Catalyseurs (Eurecat)
- Pierre Dufresne
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process of presulfuration of hydrocarbon processing catalyst and ca...
- Patent number 5,169,819
- Issue date Dec 8, 1992
- Europeenne de Retraitement de Catalyseurs
- Georges Berrebi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the presulphurization of a hydrocarbon treatment catalyst
- Patent number 5,139,983
- Issue date Aug 18, 1992
- Europeenne de Retraitement de Catalyseurs (Eurecat)
- Georges Berrebi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for reducing a refining catalyst and use of the catalyst in...
- Patent number 5,068,477
- Issue date Nov 26, 1991
- Europeenne de Retraitement de Catalyseurs Eurecat
- Georges Berrebi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process of reduction of a refining catalyst before its use
- Patent number 5,059,731
- Issue date Oct 22, 1991
- Europeane de Retraitement de Catalyseurs Eurecat
- Georges Berrebi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for reducing a refining catalyst before use
- Patent number 5,032,565
- Issue date Jul 16, 1991
- Europeenne Retraitement de Catalyseurs Eurecat
- Georges Berrebi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process and apparatus for separating materials of different shapes...
- Patent number 4,986,424
- Issue date Jan 22, 1991
- Europeenne de Retraitement
- Georges Berrebi
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Process for presulfurizing with phosphorous and/or halogen additive
- Patent number 4,983,559
- Issue date Jan 8, 1991
- Europeene de Retraitement de Catalyseurs Eurecat
- Georges Berrebi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process of presulfurizing and controlling the activity of catalyst...
- Patent number 4,977,117
- Issue date Dec 11, 1990
- Europeenne de Retraitement de Catalyseurs
- Georges Berrebi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for performing the separation of extruded materials which m...
- Patent number 4,839,031
- Issue date Jun 13, 1989
- Europeenne de Retraitement de Catalyseurs Eurecat
- Francois Ackermann
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Process for presulfurizing a hydrogen treatment catalyst
- Patent number 4,719,195
- Issue date Jan 12, 1988
- Europeenne de Retraitement de Catalyseurs (Eurecat)
- Herve Toulhoat
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for the transportation and heating of granulated materials
- Patent number 4,605,371
- Issue date Aug 12, 1986
- Europeenne de Retraitement de Catalyseurs
- Georges Berrebi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the transportation through an elongate chamber and elec...
- Patent number 4,551,437
- Issue date Nov 5, 1985
- Eurecat-Europeene de Retraitement de Catalyseurs
- Georges Berrebi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process of presulfurizing catalysts for hydrocarbons treatment
- Patent number 4,530,917
- Issue date Jul 23, 1985
- Eurecat - Societe Europeenne de Retraitement de Catalyseurs
- Georges Berrebi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Georges Berrebi

Person

Patents Grantslast 30 patents

Process for starting a hydrocarbon conversion by the prior treatmen...

Process and apparatus for loading and unloading powder catalyst

Process for the presulphurization of hydrocarbon treatment catalysts

Process of presulfuration of hydrocarbon processing catalyst and ca...

Process for the presulphurization of a hydrocarbon treatment catalyst

Process for reducing a refining catalyst and use of the catalyst in...

Process of reduction of a refining catalyst before its use

Process for reducing a refining catalyst before use

Process and apparatus for separating materials of different shapes...

Process for presulfurizing with phosphorous and/or halogen additive

Process of presulfurizing and controlling the activity of catalyst...

Process for performing the separation of extruded materials which m...

Process for presulfurizing a hydrogen treatment catalyst

Apparatus for the transportation and heating of granulated materials

Process for the transportation through an elongate chamber and elec...

Process of presulfurizing catalysts for hydrocarbons treatment