Low sulfur content hot reducing gas production using calcium...

Details Low sulfur content hot reducing gas production using calcium... Low sulfur content hot reducing gas production using calcium...

C - Chemistry, Metallurgy

10

K

23/343

C10K 1/20 (2006.01) B01D 53/34 (2006.01) C01B 3/00 (2006.01) C01B 3/56 (2006.01) C01B 17/16 (2006.01)

Patent

CA 1175640

ABSTRACT LOW SULFUR CONTENT HOT REDUCING GAS PRODUCTION USING CALCIUM OXIDE DESULFURIZATION A process and apparatus for producing a low sulfur content hot reducing gas by desulfurizing hot reducing gas by contacting the sulfur-bearing hot reducing gas or carbonaceous material with a particulate calcium oxide desulfurizing agent to thereby produce a product gas stream and a byproduct calcium sulfide composition, and then recovering sulfur from the calcium sulfide composition by contacting the calcium sulfide composition with hot liquid water at a temperature and corresponding pressure sufficient to maintain steam in the system and wherein a major portion of the calcium sulfide com- position has a particle size of less than about 6 mesh to thereby convert the sulfide to calcium hydroxide and hydrogen sulfide.

377843

Affiliated with

Also associated with

Rating

Low sulfur content hot reducing gas production using calcium... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low sulfur content hot reducing gas production using calcium..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low sulfur content hot reducing gas production using calcium... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1218267