Fremgangsmåte for å forflytte eller transportere höyvisköse petroleumprodukter

Process for recovering and moving highly viscous petroleum products as aqueous dispersions in the presence of a sulphonate dispersing agent selected from the sulphonates of alkaline or earth-alkaline metals or ammonium of indene-cumarone sulphonate resins.

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Bibliographische Detailangaben
Hauptverfasser: LULLO, ALBERTO DI, MARCOTULLIO, ARMANDO, BERTERO, LUIGI
Format: Patent
Sprache:nor
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Beschreibung
Zusammenfassung:Process for recovering and moving highly viscous petroleum products as aqueous dispersions in the presence of a sulphonate dispersing agent selected from the sulphonates of alkaline or earth-alkaline metals or ammonium of indene-cumarone sulphonate resins.