Method for removing sulfur to ultra low levels for...

Details Method for removing sulfur to ultra low levels for... Method for removing sulfur to ultra low levels for...

C - Chemistry, Metallurgy

10

G

C10G 67/06 (2006.01) C10G 29/04 (2006.01) C10G 35/04 (2006.01) C10G 69/08 (2006.01)

Patent

CA 2124794

Provided is a method for removing residual sulfur from a hydrotreated naphtha feedstock (1). The process comprises contacting the naphtha feedstock (1) with a first solid sulfur sorbent (2) comprising a metal on a support to thereby form a first effluent. The effluent is then contacted with a sulfur conversion catalyst in reactor (6) comprising a Group VIII metal in the presence of hydrogen, with the resulting effluent being contacted with a second solid sulfur sorbent (7) containing a Group IA or IIA metal, to thereby lower the sulfur content of the feedstock to less than 10 ppb, and to as low as 1 ppb or less. The feedstock can then the safely used with highly sulfur sensitive zeolitic reforming catalysts without adversely affecting the useful life of the catalyst.

Affiliated with

Also associated with

Rating

Method for removing sulfur to ultra low levels for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for removing sulfur to ultra low levels for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for removing sulfur to ultra low levels for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1604146