Gas treatment process and system

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United States of America Patent

PATENT NO 8329128
APP PUB NO 20120195816A1
SERIAL NO

13018456

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Abstract

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A gas stream containing carbon dioxide and sulfur dioxide is cleaned by removing, in a sulfur removal stage, sulfur dioxide from the gas stream. Sulfur dioxide is removed from the gas stream by bringing the gas stream into direct contact with ammonia. The used ammonia may be recycled.

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Patent Owner(s)

  • GENERAL ELECTRIC TECHNOLOGY GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dube, Sanjay Kumar Knoxville, US 25 51
Muraskin, David James Knoxville, US 7 26

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