Gerardo Arreaza

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Caracas, VE

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Patents Grantslast 30 patents

Information Patent Grant
Process scheme for sequentially treating diesel and vacuum gas oil
- Patent number 6,676,828
- Issue date Jan 13, 2004
- Intevep, S.A.
- Roberto Galiasso
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Hydrotreating catalyst and method
- Publication number 20050098480
- Publication date May 12, 2005
- Robert Galiasso
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL