Marcelo Edral Pacheco

Follow

Person

Rio de Janeiro, BR

People

Patents Grantslast 30 patents

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 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...

Patents Applicationslast 30 patents

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 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...