Steam reformer with internal hydrogen purification

Details Steam reformer with internal hydrogen purification Steam reformer with internal hydrogen purification

B - Operations, Transporting

01

J

31/1, 183/2, 23/

B01J 7/00 (2006.01) B01D 71/02 (2006.01) B01J 8/00 (2006.01) B01J 8/04 (2006.01) B01J 8/06 (2006.01) B01J 19/24 (2006.01) C01B 3/32 (2006.01) C01B 3/38 (2006.01) C01B 3/50 (2006.01) C01B 3/58 (2006.01) C12F 5/00 (2006.01)

Patent

CA 2274904

A steam reformer with internal hydrogen purification includes internal bulk hydrogen purification, internal hydrogen polishing to remove trace levels of carbon monoxide and carbon dioxide, an integrated combustion method utilizing waste gas to heat the reformer, efficient integration of heat transfer, and a compact design. One steam reformer shown includes a concentric cylindrical architecture nesting an annular combustion region, an annular reforming region, an annular hydrogen transport region, and a cylindrical polishing region. Other reformers shown include modified combustion systems distributed within a reformation region, isolated vaporization chambers, combustion systems providing uniform temperature gradient, and plate membrane construction methods.

L'invention concerne un dispositif de reformage à la vapeur avec purification interne de l'hydrogène. Ce dispositif est destiné à procéder à une purification interne et à un polissage interne de l'hydrogène afin d'éliminer la teneur négligeable en monoxyde de carbone et en dioxyde de carbone. L'invention concerne également un procédé de combustion intégrée utilisant des gaz de combustion pour chauffer le dispositif de reformage, ce procédé permettant par ailleurs une intégration efficace du transfert thermique et une présentation compacte de ce dispositif. Le dispositif de reformage de cette invention comprend par ailleurs un ensemble concentrique cylindrique dont l'enveloppe extérieure (50) abrite une zone de combustion annulaire (60), une zone de reformage annulaire (62), une zone de transport de l'hydrogène annulaire (54), et une zone de polissage cylindrique (56).

Affiliated with

Also associated with

Rating

Steam reformer with internal hydrogen purification does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Steam reformer with internal hydrogen purification, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Steam reformer with internal hydrogen purification will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1646562