METHOD AND COMPOSITION FOR ENHANCED HYDROCARBONS RECOVERY

A METHOD OF TREATING A HYDROCARBON CONTAINING FORMATION, COMPRISING (A) PROVIDING A COMPOSITION TO AT LEAST A PORTION OF THE HYDROCARBON CONTAINING FORMATION, WHEREIN THE COMPOSITION COMPRISES A GLYCEROL SULFONATE OF A PROPOXYLATED PRIMARY ALCOHOL HAVING A BRANCHED ALIPHATIC GROUP WITH AN AVERAGE CA...

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Bibliographische Detailangaben
Hauptverfasser:	RANEY, KIRK HERBERT, SEMPLE, THOMAS CARL
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMISTRY DYES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING NATURAL RESINS PAINTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLISHES TRANSPORTING
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Beschreibung
Zusammenfassung:	A METHOD OF TREATING A HYDROCARBON CONTAINING FORMATION, COMPRISING (A) PROVIDING A COMPOSITION TO AT LEAST A PORTION OF THE HYDROCARBON CONTAINING FORMATION, WHEREIN THE COMPOSITION COMPRISES A GLYCEROL SULFONATE OF A PROPOXYLATED PRIMARY ALCOHOL HAVING A BRANCHED ALIPHATIC GROUP WITH AN AVERAGE CARBON NUMBER FROM 10 TO 24 AND HAVING AN AVERAGE NUMBER OF BRANCHES PER ALIPHATIC GROUP OF FROM 0.7 TO 2.5 AND HAVING AT LEAST 0.5 MOLES OF PROPYLENE OXIDE PER MOLE OF PRIMARY ALCOHOL; AND (B) ALLOWING THE COMPOSITION TO INTERACT WITH HYDROCARBONS IN THE HYDROCARBON CONTAINING FORMATION. (FIG. 3)