Indirectly heated thermochemical reactor apparatus and...

Details Indirectly heated thermochemical reactor apparatus and... Indirectly heated thermochemical reactor apparatus and...

C - Chemistry, Metallurgy

10

J

9/37, 48/37, 23/

C10J 3/10 (2006.01) B01B 1/00 (2006.01) B01J 8/18 (2006.01) B01J 8/40 (2006.01) C01B 3/38 (2006.01) C01B 3/44 (2006.01) C02F 11/00 (2006.01) C02F 11/10 (2006.01) C10J 3/54 (2006.01) C10J 3/56 (2006.01) D21C 11/12 (2006.01) F23C 15/00 (2006.01)

Patent

CA 1339018

Resonant tubes of a pulse combustor are immersed in a bed of solid particles in a reaction zone to provide indirect heat from the pulsating combustion gases to the solid particles of the bed. The bed is maintained in an agitated state by a gas or vapor flowing through the bed. Reactant materials are introduced into the agitated bed and undergo reaction at enhanced rates resulting from heat transfer coefficients at least about twice as high as those of steady flow combustors and an intense acoustic pressure level propagated from the pulsating combustor into the reaction zone. The apparatus is useful, for example, to steam reform heavy hydrocarbons and to gasify carbonaceous material, including biomass and black liquor to produce combustible gas at relatively low temperatures, with steam being utilized as the bed fluidizing medium. Black liquor gasification, utilizing sodium carbonate as bed solids, results in liquor energy and chemical content recovery without smelt production.

608345

Affiliated with

Also associated with

Rating

Indirectly heated thermochemical reactor apparatus and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Indirectly heated thermochemical reactor apparatus and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Indirectly heated thermochemical reactor apparatus and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1340397