Inventor

BELATO DONIZETI AURELIO SILVA

BR3 patents

⚠️ This page may combine multiple inventors who share the name “BELATO DONIZETI AURELIO SILVA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PETROLEO BRASILEIRO S A & MDASH PETROBAS

1 patent

US7972570B2Jul 5, 2011

Distributor nozzle for a two-phase charge in fixed-bed reactors

PETROLEO BRASILEIRO S A & MDASH PETROBAS8 citations69

HUZIWARA WILSON KENZO

1 patent

US8568669B2Oct 29, 2013

Device for cooling and distributing mixed charges on fixed catalyst beds

HUZIWARA WILSON KENZO1 citations40

PETROLEO BRASILEIRO SA

1 patent

US7988924B2Aug 2, 2011

Device and process for distribution of mixed charges onto fixed beds of catalyst in descending-flow reactors

PETROLEO BRASILEIRO SA0 citations39