Method for liquefying natural gas with improved circulation of a mixed refrigerant stream

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United States of America

PATENT NO 12135165
APP PUB NO 20220275997A1
SERIAL NO

17632136

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Abstract

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A method for liquefying a hydrocarbon stream using a heat exchanger having a plurality of plates parallel to each other and to a longitudinal direction that is substantially vertical, the exchanger having a length measured in the longitudinal direction, the plates being stacked with spacing so as to define between them at least one first series of passages for the flow of at least part of a two-phase cooling stream vaporizing by exchanging heat with at least the hydrocarbon stream.

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Patent Owner(s)

Patent OwnerAddress
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE75007 PARIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haik-Beraud, Natacha Champigny-sur-Marne, FR 24 59
Lazzarini, Sophie Saint Mande, FR 8 7
Morel, Thomas Champs-sur-Marne, FR 54 1027
Peyron, Jean-Marc Creteil, FR 40 90

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