Process for producing crude bio-oil from biomass with a high moisture content and catalyst for hydrothermal liquefaction of streams of biomass with a high moisture content

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United States of America

PATENT NO 12043800
SERIAL NO

17779519

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The present invention addresses to a hydrothermal liquefaction process capable of generating a liquid stream, rich in renewable molecules, with lower oxygen content, lower percentage of water and lower acidity compared to other products of thermochemical processes of biomass conversion. In order to effectively carry out this process, a catalyst was developed, obtained from the calcination of castor bean hull, to be used in the field of biofuels in order to provide an environmentally friendly alternative for the production of fuels.

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Patent OwnerAddress
PETROLEO BRASILEIRO S A - PETROBRASRIO DE JANEIRO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brando, Bezerra de Almeida Marlon Rio de Janeiro, BR 2 0
de, Rezende Pinho Andrea Rio de Janeiro, BR 7 7
do, Couto Fraga Adriano Rio de Janeiro, BR 7 1
Loureiro, Ximenes Vitor Rio de Janeiro, BR 4 0

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