Inventor
GUERRA EDUARDO CARDOSO DE MELO
BR7 patents
Patents
7 patentsUS6743401B2Jun 1, 2004
Closed cyclone system having a flow rate distributor and use of same
PETROLEO BRASILEIRO SA19 citations90
US5800680ASep 1, 1998
System and method for rapid opening of coking vessels
PETROLEO BRASILEIRO SA38 citations90
US5665949ASep 9, 1997
Catalytic cracking process for hydrocarbons
PETROLEO BRASILEIRO SA22 citations88
US5569435AOct 29, 1996
System to separate suspensions of catalyst particles and reacted mixture of hydrocarbons
PETROLEO BRASILEIRO SA26 citations83
US7332133B2Feb 19, 2008
Cyclone system for disengaging solid and gaseous particles in FCC systems with reduced coke formation in disengager vessels
PETROLEO BRASILEIRO SA0 citations49
US7967975B2Jun 28, 2011
Sealing system for cyclone leg
PETROLEO BRASILEIRO SA0 citations39
US7867321B2Jan 11, 2011
Process for disengaging solid and gaseous particles in FCC processes with reduced coke formation in disengager vessels
PETROLEO BRASILEIRO SA0 citations39