Desulfurization and novel sorbents for same

Details Desulfurization and novel sorbents for same Desulfurization and novel sorbents for same

C - Chemistry, Metallurgy

10

G

C10G 29/02 (2006.01) B01J 20/02 (2006.01) B01J 23/06 (2006.01) B01J 23/16 (2006.01) B01J 23/22 (2006.01) B01J 23/24 (2006.01) B01J 23/28 (2006.01) B01J 23/30 (2006.01) B01J 23/32 (2006.01) B01J 23/34 (2006.01) B01J 23/50 (2006.01) B01J 23/58 (2006.01) B01J 23/70 (2006.01) B01J 23/74 (2006.01) B01J 23/75 (2006.01) B01J 23/755 (2006.01) B01J 23/80 (2006.01) C07C 7/12 (2006.01) C10G 25/00 (2006.01) C10G 29/04 (2006.01) C10G 29/06 (2006.01) C10G 29/08 (2006.01) B01J 21/06 (2006.01) B01J 23/00 (2006.01) B01J 37/

Patent

CA 2385267

Particulate sorbent compositions comprising zinc titanate support having thereon a substantially reduced valence promoter metal selected from the group consisting of cobalt, nickel, iron, manganese, copper, molybdenum, tungsten, silver, tin and vanadium or mixtures thereof provide a system for the desulfurization of a feed stream of cracked-gasolines or diesel fuels in a desulfurization zone by a process which comprises contacting such feed streams in a desulfurization zone with a particulate sorbent composition followed by separation of the resulting low sulfur-containing steam and sulfurized sorbent and thereafter regenerating and activating the separated sorbent before recycle of same to the desulfurization zone.

Des compositions de sorbant sous forme particulaire comprenant un support au titanate de zinc sur lequel se situe un métal promoteur à valence sensiblement réduite sélectionné dans le groupe formé par le cobalt, le fer, le manganèse, le cuivre, le molybdène, le tungstène, l'argent, l'étain et le vanadium ou des mélanges de ces derniers constituent un système qui permet de désulfurer une charge de gazoles ou d'essences de craquage dans une zone de désulfuration au moyen d'un procédé qui consiste à mettre en contact de telles charges dans une zone de désulfuration avec une composition de sorbant particulaire, à séparer ensuite l'écoulement à faible teneur en soufre résultant et le sorbant sulfuré puis à régénérer et activer le sorbant séparé avant de recycler ce dernier et de le renvoyer à la zone de désulfuration.

Affiliated with

Also associated with

Rating

Desulfurization and novel sorbents for same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Desulfurization and novel sorbents for same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Desulfurization and novel sorbents for same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1803382