Method and reactor for producing synthesis gas from a carbon and hydrogen source in the presence of an oxy flame

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United States of America Patent

PATENT NO 11999618
APP PUB NO 20230249969A1
SERIAL NO

18007973

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Abstract

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The technology relates to a method of producing synthesis gas comprising carbon monoxide (CO) and hydrogen (H2), wherein the synthesis gas is produced by a reduction reaction of a first flow comprising a carbon source and an excess of hydrogen in contact with an Oxy-flame. The hydrogen comes from a reducing stream, a first portion of which ends up in the first flow, and a second part of which is used to generate the Oxy-flame by combustion of the hydrogen in the presence of a second flow comprising oxygen (O2), the second flow coming from an oxidizing stream. The first flow and the second flow are at a distance from each other such that the Oxy-flame supports the reaction between the carbon source and the hydrogen. A reactor, which can have different configurations, is also proposed for implementing the method.

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Patent Owner(s)

Patent OwnerAddress
HYDRO-QUEBECMONTRÉAL QC H2Z 1A4

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Labrecque, Raynald Shawinigan, CA 6 61
Larocque, Germain Beloeil, CA 4 0
Schulz, Robert Sainte-Julie, CA 80 928
Vienneau, Michel Saint-Hubert, CA 16 140

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