HEAVY OIL DISTILLATION SYSTEM

A process for separating and recovering condensed and absorbed coke drum vapor from residual material leaving a coker combination tower to increase distillate yield. A resid flash tower (25), between the coker combination tower (7) and the coker furnace (39), recovers high value absorbed or condense...

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Bibliographische Detailangaben
Hauptverfasser: HEANEY, WILLIAM FRANCIS, NITSCH, ALBERT RICHARD
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A process for separating and recovering condensed and absorbed coke drum vapor from residual material leaving a coker combination tower to increase distillate yield. A resid flash tower (25), between the coker combination tower (7) and the coker furnace (39), recovers high value absorbed or condensed liquid product from the coker feed.