Jefferson Roberto Gomes

Person

Rio de Janeiro, BR

People

Patents Grantslast 30 patents

Information Patent Grant
Process for production of aviation kerosene from a stream rich in a...
- Patent number 12,012,560
- Issue date Jun 18, 2024
- Petroleo Brasileiro S.A. Petrobras
- Jose Luiz Zotin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Selective process and catalysts for the production of renewable fue...
- Patent number 11,939,535
- Issue date Mar 26, 2024
- Petroleo Brasileiro S.A. Petrobras
- Jefferson Roberto Gomes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing light olefins from a feed containing triglyce...
- Patent number 8,513,476
- Issue date Aug 20, 2013
- Petroleo Brasileiro S.A. Petrobras
- Jefferson Roberto Gomes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for hydrotreating biomass oil diluted in a refinery stream...
- Patent number 8,507,738
- Issue date Aug 13, 2013
- Petroleo Brasileiro S.A. Petrobras
- Jefferson Roberto Gomes
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process to obtain N-paraffins from vegetable oil
- Patent number 8,067,657
- Issue date Nov 29, 2011
- Petroleo Brasileiro S.A. Petrobras
- Fernando Antonio Duarte Santiago
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for selective hydrodesulfurization of naphtha
- Patent number 7,785,461
- Issue date Aug 31, 2010
- Petroleo Brasileiro S.A. Petrobras
- Rafael Menegassi De Almeida
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the selective hydrodesulfurization of naphtha streams
- Patent number 7,754,068
- Issue date Jul 13, 2010
- Petroleo Brasileiro S.A-Petrobras
- Rafael Menegassi De Almeida
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for reducing the naphthenic acidity of petroleum oils
- Patent number 7,504,023
- Issue date Mar 17, 2009
- Petroleo Brasileiro S.A.
- Oscar René Chamberlain Pravia
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the selective hydrodesulfurization of olefinic naphtha...
- Patent number 7,361,265
- Issue date Apr 22, 2008
- Petroleo Brasileiro S.A. Petrobras
- Rafael M. de Almeida
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCTION OF AVIATION KEROSENE FROM A STREAM RICH IN A...
- Publication number 20230174874
- Publication date Jun 8, 2023
- Petroleo Brasileiro S.A. - PETROBRAS
- Jose Luiz Zotin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
SELECTIVE PROCESS AND CATALYSTS FOR THE PRODUCTION OF RENEWABLE FUE...
- Publication number 20230047725
- Publication date Feb 16, 2023
- Petroleo Brasileiro S.A. - PETROBRAS
- Jefferson Roberto Gomes
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR HYDROTREATING BIOMASS OIL DILUTED IN A REFINERY STREAM...
- Publication number 20100270207
- Publication date Oct 28, 2010
- Petroleo Brasileiro S.A. - PETROBRAS
- Jefferson Roberto Gomes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING LIGHT OLEFINS FROM A FEED CONTAINING TRIGLYCE...
- Publication number 20090326293
- Publication date Dec 31, 2009
- Petroleo Brasileiro S.A. - PETROBRAS
- Jefferson Roberto GOMES
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process to obtain biolubricants and bioparaffins by hydroprocessing...
- Publication number 20080132435
- Publication date Jun 5, 2008
- Petroleo Brasileiro S.A. - PETROBRAS
- Anita Eleonora Ferreira Fontes
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process for the selective hydrodesulfurization of naphtha streams
- Publication number 20070267326
- Publication date Nov 22, 2007
- PETROLEO BRASILEIRO S.A. - PETROBRAS
- Rafael Menegassi De Almeida
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process to obtain N-paraffins from vegetable oil
- Publication number 20070260102
- Publication date Nov 8, 2007
- Petroleo Brasileiro S.A. - PETROBRAS
- Fernando Antonio Duarte Santiago
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process for reducing the naphthenic acidity of petroleum oils
- Publication number 20060283781
- Publication date Dec 21, 2006
- Petroleo Brasileiro S.A.
- Oscar Rene' Chamberlain Pravia
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Vegetable oil hydroconversion process
- Publication number 20060186020
- Publication date Aug 24, 2006
- Petroleo Brasileiro S.A. - PETROBRAS
- Jefferson Roberto Gomes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for selective hydrodesulfurization of naphtha
- Publication number 20060096893
- Publication date May 11, 2006
- PETROLEO BRASILEIRO S.A. - PETROBRAS
- Rafael Menegassi De Almeida
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process for reducing the naphthenic acidity of petroleum oils
- Publication number 20040026299
- Publication date Feb 12, 2004
- Oscar Rene Chamberlain Pravia
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process for the selective hydrodesulfurization of oleofinic naphtha...
- Publication number 20040000507
- Publication date Jan 1, 2004
- Rafael M. de Almeida
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Jefferson Roberto Gomes

Person

Patents Grantslast 30 patents

Process for production of aviation kerosene from a stream rich in a...

Selective process and catalysts for the production of renewable fue...

Process for producing light olefins from a feed containing triglyce...

Process for hydrotreating biomass oil diluted in a refinery stream...

Process to obtain N-paraffins from vegetable oil

Process for selective hydrodesulfurization of naphtha

Process for the selective hydrodesulfurization of naphtha streams

Process for reducing the naphthenic acidity of petroleum oils

Process for the selective hydrodesulfurization of olefinic naphtha...

Patents Applicationslast 30 patents

PROCESS FOR PRODUCTION OF AVIATION KEROSENE FROM A STREAM RICH IN A...

SELECTIVE PROCESS AND CATALYSTS FOR THE PRODUCTION OF RENEWABLE FUE...

PROCESS FOR HYDROTREATING BIOMASS OIL DILUTED IN A REFINERY STREAM...

PROCESS FOR PRODUCING LIGHT OLEFINS FROM A FEED CONTAINING TRIGLYCE...

Process to obtain biolubricants and bioparaffins by hydroprocessing...

Process for the selective hydrodesulfurization of naphtha streams

Process to obtain N-paraffins from vegetable oil

Process for reducing the naphthenic acidity of petroleum oils

Vegetable oil hydroconversion process

Process for selective hydrodesulfurization of naphtha

Process for reducing the naphthenic acidity of petroleum oils

Process for the selective hydrodesulfurization of oleofinic naphtha...