INTERNAL OLEFIN SULFONATE COMPOSITION

The present invention provides an internal olefin sulfonate composition, comprising water and an internal olefin sulfonate mixture having an average carbon number of at least 20, wherein the internal olefin sulfonate mixture comprises hydroxy sulfonates and alkene sulfonates in a weight ratio of hyd...

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Bibliographic Details
Main Authors BARNES, Julian, Richard, REZNIK, Carmen, GENUIT, Willem, Johan Louis, SEMIEN, Catherine, DIRKSZWAGER, Hendrik, BUECHELE, James, Laurel, PURCELL, Jeremiah, Michael
Format Patent
LanguageEnglish
Published 30.10.2017
Subjects
ADHESIVES
CHEMISTRY
DYES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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Summary:The present invention provides an internal olefin sulfonate composition, comprising water and an internal olefin sulfonate mixture having an average carbon number of at least 20, wherein the internal olefin sulfonate mixture comprises hydroxy sulfonates and alkene sulfonates in a weight ratio of hydroxy sulfonates to alkene sulfonates of at least 3.25. The invention further provides a method of treating a crude oil containing formation.
Bibliography:Application Number: SG20171007226T