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Roberto Carlos Pontes Bittencourt
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Rio de Janeiro, BR
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Patents Grants
last 30 patents
Information
Patent Grant
Method of maintaining the activity of pre-reform catalysts
Patent number
11,826,745
Issue date
Nov 28, 2023
Petroleo Brasileiro S.A. Petrobras
Roberto Carlos Pontes Bittencourt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for preparing high temperature water gas shifting catalyst,...
Patent number
11,679,381
Issue date
Jun 20, 2023
Petroleo Brasileiro S.A. Petrobras
Roberto Carlos Pontes Bittencourt
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalyst and process for thermo-neutral reforming of liquid hydroca...
Patent number
9,714,169
Issue date
Jul 25, 2017
Saudi Arabian Oil Company
Fahad Ibrahim Al-Muhaish
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for pre-reforming hydrocarbon streams containing olefins, p...
Patent number
9,637,381
Issue date
May 2, 2017
Petroleo Brasileiro S.A. Petrobras
Roberto Carlos Pontes Bittencourt
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalyst and process for thermo-neutral reforming of liquid hydroca...
Patent number
9,499,403
Issue date
Nov 22, 2016
Saudi Arabian Oil Company
Fahad Ibrahim Al-Muhaish
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Steam reforming process for reducing the tar content of synthesis g...
Patent number
9,365,785
Issue date
Jun 14, 2016
Petroleo Brasileiro S.A.-Petrobras
Roberto Carlos Pontes Bittencourt
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of hydrogen from ethanol
Patent number
8,642,004
Issue date
Feb 4, 2014
Petroleo Brasileiro S.A. Petrobras
Roberto Carlos Pontes Bittencourt
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PREPARING WATER GAS SHIFT CATALYSTS, CATALYSTS AND PROCE...
Publication number
20240261772
Publication date
Aug 8, 2024
Petroleo Brasileiro S.A. - PETROBRAS
Roberto Carlos Pontes BITTENCOURT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF MAINTAINING THE ACTIVITY OF PRE-REFORM CATALYSTS
Publication number
20220339617
Publication date
Oct 27, 2022
Petroleo Brasileiro S.A. - PETROBRAS
Roberto Carlos Pontes Bittencourt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYSTS, PROCESS FOR OBTAINING AND STEAM PRE-REFORMING PROCESS OF...
Publication number
20220250906
Publication date
Aug 11, 2022
Petroleo Brasileiro S.A. - PETROBRAS
Roberto Carlos Pontes BITTENCOURT
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR PREPARING HIGH TEMPERATURE WATER GAS SHIFTING CATALYST,...
Publication number
20220111377
Publication date
Apr 14, 2022
Petroleo Brasileiro S.A. - PETROBRAS
Roberto Carlos Pontes BITTENCOURT
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATALYST AND PROCESS FOR THERMO-NEUTRAL REFORMING OF LIQUID HYDROCA...
Publication number
20160257564
Publication date
Sep 8, 2016
Petroleo-Brasileiro S.A.
Fahad Ibrahim AL-MUHAISH
C01 - INORGANIC CHEMISTRY
Information
Patent Application
A PROCESS FOR PRE-REFORMING HYDROCARBON STREAMS CONTAINING OLEFINS,...
Publication number
20150315019
Publication date
Nov 5, 2015
Petroleo Brasileiro S.A. - Petrobras
Roberto Carlos Pontes BITTENCOURT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STEAM REFORMING PROCESS FOR REDUCING THE TAR CONTENT OF SYNTHESIS G...
Publication number
20150184094
Publication date
Jul 2, 2015
Petroleo Brasileiro S.A. - Petrobras
Roberto Carlos Pontes Bittencourt
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CATALYST AND PROCESS FOR THERMO-NEUTRAL REFORMING OF LIQUID HYDROCA...
Publication number
20150013225
Publication date
Jan 15, 2015
Fahad Ibrahim AL-MUHAISH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL