C - Chemistry – Metallurgy – 10 – G
Patent
C - Chemistry, Metallurgy
10
G
C10G 45/02 (2006.01) C10G 21/00 (2006.01) C10G 45/00 (2006.01) C10G 65/00 (2006.01) C10G 65/04 (2006.01)
Patent
CA 2353213
A process for treating a vacuum gas oil and Diesel feed includes the steps of providing reaction feed containing vacuum gas oil, Diesel and sulfur-containing compounds; providing a stripping gas; providing a washing feed; and mixing the reaction feed, the stripping gas and the washing feed in a stripping and washing zone so as to obtain a gas phase containing the sulfur-containing compounds and a liquid phase substantially free of the sulfur-containing compounds, wherein the reaction feed is provided at a reaction feed pressure of between about 700 psig and about 1300 psig, and wherein the stripping and washing zone is operated at a pressure within about 50 psig of the reaction feed pressure. The gas phase can be blended with a Diesel and/or naphtha fraction and sent to a one or more stage hydrotreating zone operating at substantially the same pressure as the stripping and washing zone.
Arreaza Gerardo
Galiasso Roberto
Palmisano Eusebio
Quenza Samuel
Ramnarine Sandra
Intevep S.a.
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
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