Process for deasphalting residua by reactive recycle of high boiling material

The present invention relates to an improved process for deasphalting a residua feedstock by use of a short vapor residence time process unit comprised of a horizontal moving bed of fluidized and/or stirred hot particles. The vapor phase product stream from said process unit is passed to a soaker dr...

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Bibliographische Detailangaben

Hauptverfasser:	Jacobson, Mitchell, Serrand, Willibald, Sweed, Norman H, Weiss, Hans J. M, Dreher, Ingo W, Zentner, Udo, Schmalfeld, Jorg H
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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