Apparatus and method for syngas bio-methanation

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United States of America Patent

PATENT NO 11549088
APP PUB NO 20200115664A1
SERIAL NO

16624264

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Abstract

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A waste treatment, pyrolysis and gasification and concerns an apparatus for syngas bio-methanation include a unit for pyrolysis/gasification receiving organic material, the unit for pyrolysis/gasification generating syngas, comprising at least one membrane reactor inside a liquid bath comprising at least one bacteria population, the membrane reactor comprising at least one hollow fiber in contact with the liquid bath, around which a biofilm is formed and into which the syngas from the unit for pyrolysis/gasification flows, so as to convert the syngas into methane. A method for bio-methanation of syngas comprising a step of providing syngas from a unit for pyrolysis/gasification to a membrane reactor inside a liquid bath comprising at least one suitable bacteria population, the membrane reactor comprising at least one hollow fiber in contact with the liquid bath, around which a biofilm is formed and into which the output syngas of the unit for pyrolysis flows, so as to convert the syngas into methane.

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Patent OwnerAddress
SUEZ INTERNATIONALTOUR CB21 16 PLACE DE L'IRIS PARIS LA DÉFENSE CEDEX 92040

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Camacho, Patricia Croissy sur Seine, FR 2 1
Haddad, Mathieu Rueil Malmaison, FR 6 12

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