Control of combustion system emissions

Details Control of combustion system emissions Control of combustion system emissions

B - Operations, Transporting

01

D

B01D 53/34 (2006.01) B01D 53/50 (2006.01) B01D 53/64 (2006.01)

Patent

CA 2628198

A process for capturing undesirable combustion products produced in a high temperature combustion system. Very finely sized particles of alkaline earth carbonates or hydroxides, with or without added ground fly ash, are provided in slurry form and are injected into the high temperature zone of a furnace. The particles flash calcine to provide substantially unagglomerated particles having a particle size of less than about 0.5 microns to capture and neutralize SOx, NOx, and toxic chemicals.

L'invention concerne un procédé permettant de capturer des produits de combustion indésirables émanant d'un système de combustion à haute température. Des particules très fines de carbonates alcalino-terreux ou d'hydroxydes, avec ou sans adjonction de cendres légères, sont produites sous forme de boue et injectées dans la zone à température élevée d'un four. Lesdites particules subissent une calcination éclair pour produire des particules sensiblement non agglomérées dont le calibre est inférieur à environ 0,5 microns, destinées à capturer et neutraliser des SOx, des NOx et des produits chimiques toxiques.

Affiliated with

Also associated with

Rating

Control of combustion system emissions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Control of combustion system emissions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control of combustion system emissions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1342135