Processes for gasification of a carbonaceous feedstock

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United States of America Patent

PATENT NO 8328890
APP PUB NO 20100076235A1
SERIAL NO

12562925

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to processes for preparing gaseous products, and in particular, methane via the catalytic gasification of carbonaceous feedstocks in the presence of steam and an oxygen-rich gas stream. The processes comprise using at least one catalytic methanator to convert carbon monoxide and hydrogen in the gaseous products to methane and do not recycle carbon monoxide or hydrogen to the catalytic gasifier.

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Patent Owner(s)

  • GREATPOINT ENERGY, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mims, Charles Toronto, CA 2 153
Nahas, Nicholas Charles Chatham, US 10 554
Reiling, Vincent G Wheaton, US 10 515
Robinson, Earl T Lakeland, US 44 2064
Smith, Jeffery Texas City, US 18 289

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