Methods and systems to decarbonize natural gas using sulfur to produce hydrogen and polymers

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United States of America Patent

PATENT NO 11472924
APP PUB NO 20200199301A1
SERIAL NO

16721388

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Abstract

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Methods and systems to decarbonize natural gas using sulfur to produce hydrogen and polymers are provided. Sulfur can be introduced in elemental form or as hydrogen sulfide, as may be desired. Decarbonization of natural gas involves introducing natural gas and H2S to a first reactor to produce first reactor products including CS2 and H2. The CS2 can subsequently be polymerized and the H2 recovered in a purified form with little or no carbon emissions.

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Patent Owner(s)

Patent OwnerAddress
GAS TECHNOLOGY INSTITUTE1700 SOUTH MOUNT PROSPECT ROAD DE PLAINES IL 60018

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stanis, Ronald Des Plaines, US 5 14

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