System and method for dual fluidized bed gasification

C - Chemistry – Metallurgy – 01 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C01B 3/44 (2006.01) B01J 8/26 (2006.01)

Patent

CA 2750257

A system, for production of high-quality syngas, comprising a first dual fluidized bed loop having a fluid bed conditioner operable to produce high quality syngas comprising a first percentage of components other than CO and H2 from a gas feed, wherein the conditioner comprises an outlet for a first catalytic heat transfer stream comprising a catalytic heat transfer material and having a first temperature, and an inlet for a second catalytic heat transfer stream comprising catalytic heat transfer material and having a second temperature greater than the first temperature; a fluid bed combustor operable to combust fuel and oxidant, wherein the fluid bed combustor comprises an inlet connected with the outlet for a first catalytic heat transfer stream of the conditioner, and an outlet connected with the inlet for a second catalytic heat transfer stream of the conditioner; and a catalytic heat transfer material.

L'invention concerne un système permettant de produire un gaz de synthèse de grande qualité. Le système comprend une première boucle à double lit fluidisé comportant un conditionneur à lit fluide dont la fonction est de produire à partir d'un courant gazeux un gaz de synthèse de grande qualité contenant un premier pourcentage de composants différents de CO et H2. Le conditionneur comprend un orifice de sortie pour un premier courant de transfert thermique catalytique contenant un matériau catalytique de transfert thermique et possédant une première température, et un orifice d'entrée pour un second courant de transfert thermique catalytique contenant un matériau catalytique de transfert thermique et possédant une seconde température supérieure à la première température. Le système comprend en outre un foyer à lit fluide dont la fonction est de brûler un combustible et un oxydant, le foyer à lit fluide comprenant un orifice d'entrée connecté à l'orifice de sortie du premier courant de transfert thermique catalytique du conditionneur, et un orifice de sortie connecté à l'orifice d'entrée du second courant de transfert thermique catalytique du conditionneur. Le système comprend également un matériau catalytique de transfert thermique.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

System and method for dual fluidized bed gasification does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System and method for dual fluidized bed gasification, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for dual fluidized bed gasification will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1487872

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.