Low sulfur content, fly ash free hot reducing gas production...

Details Low sulfur content, fly ash free hot reducing gas production... Low sulfur content, fly ash free hot reducing gas production...

B - Operations, Transporting

01

D

23/343

B01D 53/34 (2006.01)

Patent

CA 1165097

ABSTRACT OF THE DISCLOSURE A process and apparatus for producing a low sulfur content, fly ash free hot reducing gas by desulfurizing hot reducing gas by contacting the sulfur-bearing and fly ash containing hot reducing gas with a moving bed of 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 composition has a particle size of less than about 6 mesh to thereby convert the sulfide to calcium hydroxide and hydrogen sulfide.

377848

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-298265