Improved hydrocracking process

Details Improved hydrocracking process Improved hydrocracking process

C - Chemistry, Metallurgy

10

G

C10G 65/12 (2006.01) C10G 49/22 (2006.01)

Patent

CA 2326310

A catalytic hydrocracking process wherein a hydrocarbonaceous feedstock is converted by combining with a hot recycle stream containing hydrogen, and the mixture is passed to a denitrification and desulfurization reaction zone, and then to a hydrocracking zone. The resulting hot, uncooled effluent from the hydrocracking zone is hydrogen stripped in a stripping zone maintained at essentially the same pressure as the hydrocracking zone to produce a vapor stream containing hydrogen, hydrocarbonaceous compounds boiling at a temperature below the boiling range of the fresh feedstock, hydrogen sulfide and ammonia, and a liquid hydrocarbonaceous stream wherein at least a portion of this liquid stream is then passed to the denitrification and desulfurization reaction zone. At least another portion of the liquid stream is admixed with the subsequently cooled vapor stream to produce a hydrogen-rich recycle gas stream and a liquid hydrocarbonaceous stream containing hydrocarbonaceous compounds boiling at a temperature below the boiling range of the fresh feedstock.

Affiliated with

Also associated with

Rating

Improved hydrocracking process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Improved hydrocracking process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Improved hydrocracking process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1771534