A PROCESS FOR THE PREPARATION OF DETERGENT COMPOUNDS

A process for the preparation of detergents containing a relatively low amount of isoparaffins, involving separating a hydrocarbonaceous product stream from a Fischer-Tropsch process using a cobalt based catalyst and producing normally liquid and normally solid hydrocarbons into a light fraction boi...

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Bibliographische Detailangaben
Hauptverfasser: DIRKZWAGER, HENDRIK, HOEK, AREND, LEDNOR, PETER, WILLIAM, GEIJSEL, JOANNES, IGNATIUS, VAN HARDEVELD, ROBERT, MARTIJN
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A process for the preparation of detergents containing a relatively low amount of isoparaffins, involving separating a hydrocarbonaceous product stream from a Fischer-Tropsch process using a cobalt based catalyst and producing normally liquid and normally solid hydrocarbons into a light fraction boiling below an intermediate fraction having detergent hydrocarbons, an intermediate boiling fraction having detergent hydrocarbons and a heavy fraction boiling above the intermediate boiling fraction having detergent hydrocarbons, followed by conversion of the detergent hydrocarbons present in the intermediate boiling fraction into detergents, the Fischer-Tropsch process being carried out at a relatively high pressure.