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Roberto Carlos PONTES BITTENCOURT
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Rio de Janeiro - RJ, BR
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Patents Grants
last 30 patents
Information
Patent Grant
Catalysts, processes for obtaining and processes for steam reforming
Patent number
12,017,915
Issue date
Jun 25, 2024
Petroleo Brasileiro S.A. Petrobras
Roberto Carlos Pontes Bittencourt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for preparing a pre-reforming catalyst having resistance to...
Patent number
11,794,168
Issue date
Oct 24, 2023
Petroleo Brasileiro S.A. Petrobras
Roberto Carlos Pontes Bittencourt
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing liquid hydrocarbons by the Fischer-Tropsch pr...
Patent number
11,479,728
Issue date
Oct 25, 2022
Petroleo Brasileiro S.A. Petrobras
Roberto Carlos Pontes Bittencourt
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalyst and process for thermo-neutral reforming of petroleum-base...
Patent number
11,472,700
Issue date
Oct 18, 2022
Saudi Arabian Oil Company
Roberto Carlos Pontes Bittencourt
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing a nickel-based catalyst, the nickel-based cat...
Patent number
10,525,449
Issue date
Jan 7, 2020
Petroleo Brasileiro S.A. Petrobras
Roberto Carlos Pontes Bittencourt
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHODS FOR PREPARING A CATALYTIC CONVERTER BY DISPLACEMENT OF WATE...
Publication number
20240024855
Publication date
Jan 25, 2024
Petroleo Brasileiro S.A. - PETROBRAS
Roberto Carlos PONTES BITTENCOURT
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING A STEAM REFORMING CATALYST, CATALYST AND RELAT...
Publication number
20230182125
Publication date
Jun 15, 2023
Petroleo Brasileiro S.A. - PETROBRAS
Roberto Carlos PONTES BITTENCOURT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR THE GENERATION OF HYDROGEN AND/OR SYNTHESIS GAS, METHO...
Publication number
20230158479
Publication date
May 25, 2023
Petróleo Brasileiro S.A. ? Petrobras
Renato Dias Barbosa
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PREPARING THE WATER-GAS SHIFT CATALYST, CATALYST, USE AND...
Publication number
20230059034
Publication date
Feb 23, 2023
PETROLEO BRASILEIRO S.A. - PETROBRAS
Cristina Pontes Bittencourt Quitete
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE INTEGRATED PRODUCTION OF H2 AND AVIATION KEROSENE F...
Publication number
20230049829
Publication date
Feb 16, 2023
Petroleo Brasileiro S.A. - PETROBRAS
Roberto Carlos Pontes Bittencourt
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATALYSTS, PROCESSES FOR OBTAINING AND PROCESSES FOR STEAM REFORMING
Publication number
20220055894
Publication date
Feb 24, 2022
Petroleo Brasileiro S.A. - PETROBRAS
Roberto Carlos PONTES BITTENCOURT
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING LIQUID HYDROCARBONS BY THE FISCHER-TROPSCH PR...
Publication number
20210340447
Publication date
Nov 4, 2021
PETROLEO BRASILEIRO S.A. - PETROBRAS
Roberto Carlos PONTES BITTENCOURT
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Catalyst and Process for Thermo-Neutral Reforming of Petroleum-Base...
Publication number
20210198106
Publication date
Jul 1, 2021
Saudi Arabian Oil Company
Roberto Carlos Pontes Bittencourt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARING A PRE-REFORMING CATALYST HAVING RESISTANCE TO...
Publication number
20200290021
Publication date
Sep 17, 2020
Petroleo Brasileiro S.A. - PETROBRAS
Roberto Carlos PONTES BITTENCOURT
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING A NICKEL-BASED CATALYST, THE NICKEL-BASED CAT...
Publication number
20180085740
Publication date
Mar 29, 2018
Petroleo Brasileiro S.A. - PETROBRAS
Roberto Carlos PONTES BITTENCOURT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR THE PRODUCTION OF SYNTHESIS GAS AND PROCESS FOR OBTAIN...
Publication number
20160236183
Publication date
Aug 18, 2016
Petroleo Brasileiro S.A. - Petrobras
Antonio Marcos FONSECA BIDART
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL