Process for treating sour petroleum distillates

Details Process for treating sour petroleum distillates Process for treating sour petroleum distillates

C - Chemistry, Metallurgy

10

G

196/214

C10G 27/06 (2006.01) B01J 31/18 (2006.01) C10G 27/10 (2006.01) C10G 53/14 (2006.01)

Patent

CA 1127990

PROCESS FOR TREATING SOUR PETROLEUM DISTILLATES ABSTRACT A process for treating a mercaptan-containing sour petroleum distillate is disclosed. A sour petroleum distillate, in admixture with an oxidizing agent, is passed into contact with a catalytic composite in the presence of an alkaline reagent, said catalytic composite comprising a metal chelate mercaptan oxidation catalyst and a quaternary ammonium compound impregnated on a solid adsorbent support disposed as a fixed bed in a first treating zone. The ef- fluent from said first zone, in admixture with an oxidizing agent, is then passed into contact with a catalytic composite in the presence of an alkaline reagent, said catalytic com- posite comprising a metal chelate mercaptan oxidation cata- lyst impregnated on a solid adsorbent support disposed as a fixed bed in a second treating zone. A petroleum distillate, substantially free of mercaptan sulfur, is recovered from the second treating zone.

334594

Affiliated with

Also associated with

Rating

Process for treating sour petroleum distillates does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for treating sour petroleum distillates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for treating sour petroleum distillates will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-458415