Ingrid Alexandra Zech

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Rio de Janeiro, BR

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Patents Grantslast 30 patents

Information Patent Grant
Process for the fluid catalytic cracking of heavy feedstocks
- Patent number 6,059,958
- Issue date May 9, 2000
- Petroleo Brasileiro S.A.-Petrobras
- Jose Geraldo Furtado Ramos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...