Process and installation for ammonia treatment of a gas

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United States of America Patent

PATENT NO 4847057
SERIAL NO

07062607

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This process comprises eliminating the ammonia from a gaseous effluent of the treatment of scrubbing with a liquid essentially comprising water, regenerating the scrubbing liquid by stripping countercurrent with respect to the gas to be treated, then recycling at least most of the regenerated scrubbing liquid by putting it into thermal exchange relation with the scrubbing liquid to be regenerated. Application in the production of CO.sub.2 by the treatment of smoke with ammonia.

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Patent Owner(s)

Patent OwnerAddress
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE 75 QUAI D'ORSAY- 75007 PARIS (FRANCE)Not Provided
LIQUID AIR CORPORATION CALIFORNIA PLAZA - 2121 NORTH CALIFORNIA BOULEVARD - WALNUT CREET (CALIFORNIA 94 596) (ETATS-UNIS)Not Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brugerolle, Jean-Renaud Paris, FR 38 453
Combe, Michel Meudon, FR 5 56
Paganessi, Joseph Burr Ridge, IL 5 91

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