Inventor
HUZIWARA WILSON KENZO
BR14 patents
⚠️ This page may combine multiple inventors who share the name “HUZIWARA WILSON KENZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PETROLEO BRASILEIRO SA
9 patentsUS7531142B2May 12, 2009
Multifunctional entry device for a downward flow tube reactor
PETROLEO BRASILEIRO SA38 citations89
US7087154B2Aug 8, 2006
Apparatus and process for downflow fluid catalytic cracking
PETROLEO BRASILEIRO SA24 citations86
US7799285B2Sep 21, 2010
Stripping apparatus for the gas-solid separation in a fluidized bed
PETROLEO BRASILEIRO SA6 citations57
US7081229B2Jul 25, 2006
Second stage cyclone dipleg termination device in FCC units
PETROLEO BRASILEIRO SA6 citations56
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
US7988924B2Aug 2, 2011
Device and process for distribution of mixed charges onto fixed beds of catalyst in descending-flow reactors
PETROLEO BRASILEIRO SA0 citations39
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
US7967897B2Jun 28, 2011
System and process for the separation of suspensions of spent catalysts and hydrocarbons formed in a fluid catalytic cracking unit with multiple ascending flow reaction tubes
PETROLEO BRASILEIRO SA0 citations35