Method of controlling gas hydrates in fluid systems

A method of inhibiting hydrates in a fluid comprising water and gas comprising adding to the fluid an effective hydrate-inhibiting amount of a composition comprising one or more co-polymers of N-alkyl (alkyl)acrylamide monomers and one or more cationic monomers selected from acid and alkyl chloride...

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Bibliographische Detailangaben
Hauptverfasser: CARLISE, JOSEPH R, MCNAMEE, KEVIN P, CONRAD, PETER G, LINDEMAN, OLGA E. S, BENNETT, BRIAN M, ACOSTA, ERICK J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method of inhibiting hydrates in a fluid comprising water and gas comprising adding to the fluid an effective hydrate-inhibiting amount of a composition comprising one or more co-polymers of N-alkyl (alkyl)acrylamide monomers and one or more cationic monomers selected from acid and alkyl chloride quaternary salts of N,N-dialkylaminoalkyl (meth)acrylates and N,N-dialkylaminoalkyl (meth)acrylamides.