Process and apparatus for calcining coke

Details Process and apparatus for calcining coke Process and apparatus for calcining coke

C - Chemistry, Metallurgy

10

B

202/14, 196/6.1

C10B 55/00 (2006.01) C10M 9/00 (1980.01)

Patent

CA 1149764

ABSTRACT OF THE DISCLOSURE Raw petroleum coke or other carbonaceous matter containing a relatively large proportion of volatile matter is calcined in a rotary kiln in an oxygen-enriched atmosphere. The enriched atmosphere permits the oxidation of the hydro- carbon gases driven off as volatile matter during calcina- tion to supply the total endothermic heat needed for vola- tilization of the lower molecular weight components and modification of the coke structure, thus enabling operation without the use of externally supplied fuel heat. Other advantages include greater uniformity of the temperature of the calcining coke bed, reduction of air pollution through lessening of hydrocarbon and particulate emissions, a de- crease in the total volume of emissions, and improved de- sulfurization of the coke.

344988

Affiliated with

Also associated with

Rating

Process and apparatus for calcining coke 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 and apparatus for calcining coke, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and apparatus for calcining coke will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-163486