Method of operating a syngas generator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8109078
APP PUB NO 20080209891A1
SERIAL NO

12033610

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of operating a syngas generator within a desired temperature range, despite a need for intermittent syngas output, involves switching between operating the syngas generator in a rich mode and a lean mode. Operation of the syngas generator in both the rich mode and the lean mode sustains the operating temperature of the syngas generator within that desired temperature range, particularly for non-catalytic reactors. The method of switching from the lean mode to the rich mode of operation can include decreasing the oxygen-to-carbon ratio of reactants supplied to the syngas generator. The flow rate of one or more of the reactant streams supplied to the syngas generator can be actively controlled in order to switch operation of the syngas generator between the rich and lean modes.

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Patent Owner(s)

Patent OwnerAddress
WESTPORT POWER INCVANCOUVER BC V6P 6G2

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Johannes, Erik Paul Burnaby, CA 4 28
Li, Xuantian Vancouver, CA 12 92
Sederquist, Richard Allan Middletown, US 3 40

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