Oxy-fuel plant with flue gas compression and method

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United States of America Patent

PATENT NO 9593846
APP PUB NO 20140144355A1
SERIAL NO

13992989

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Abstract

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A method of and control apparatus for operation of a boiler plant are described. The boiler plant has a furnace volume, an oxyfuel firing system for oxyfuel combustion of fuel in the furnace volume, and a compression system for compression of gases exhausted from the furnace volume after combustion. The method and control apparatus are characterized by the step of controlling mass flow of gases through the compression system as a means to control pressure within the furnace volume. This invention relates to both single and multi unit arrangements.

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Patent Owner(s)

Patent OwnerAddress
DOOSAN BABCOCK LIMITEDCRAWLEY SUSSEX RH10 9AD
POWER SYSTEMS SYNECTICS LIMITED4 PEEL HOUSE BARTTELOT ROAD HORSHAM SUSSEX RH12 1DE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adams, David James Sussex, GB 3 6
Kuczynski, Konrad Jerzy Strathclyde, GB 5 9

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