Fremgangsmåte for rensing av faste partikler

The invention relates to a process for cleaning solid particles impregnated with hydrocarbons. The process uses a solution containing sophorosides. The process is particularly intended for washing drilling debris impregnated with a drilling fluid containing hydrocarbons.

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Bibliographische Detailangaben
Hauptverfasser:	DEGOUY, DIDIER, LECOURTIER, JACQUELINE, BAVIERE, MARC
Format:	Patent
Sprache:	nor
Schlagworte:	ADHESIVES ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS DYES FATTY ACIDS THEREFROM MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING USE OF SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:	The invention relates to a process for cleaning solid particles impregnated with hydrocarbons. The process uses a solution containing sophorosides. The process is particularly intended for washing drilling debris impregnated with a drilling fluid containing hydrocarbons.