Inventor

DE ALMEIDA DUMANI DOS SANTOS AMANDA

BR2 patents

⚠️ This page may combine multiple inventors who share the name “DE ALMEIDA DUMANI DOS SANTOS AMANDA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PETROLEO BRASILEIRO S A —PETROBRAS

1 patent

US11241683B2Feb 8, 2022

Process for preparing an iron-chromium catalyst with a platinum promoter, and catalyst consisting of iron chromium with a platinum promoter

PETROLEO BRASILEIRO S A —PETROBRAS0 citations45

PETROLEO BRASILEIRO S A —PETROBAS

1 patent

US11697107B2Jul 11, 2023

Process for gasification of a carbonaceous raw material of low value as a fuel using a nanocatalyst

PETROLEO BRASILEIRO S A —PETROBAS0 citations40