US 11,679,354 B2
Sorbent structures with resistive heating capability and methods of making the same
Kishor Purushottam Gadkaree, Painted Post, NY (US); Mallanagouda Dyamanagouda Patil, Corning, NY (US); and Kim Doreen Pierotti, Painted Post, NY (US)
Assigned to Corning Incorporated, Corning, NY (US)
Appl. No. 16/343,862
Filed by CORNING INCORPORATED, Corning, NY (US)
PCT Filed Oct. 20, 2017, PCT No. PCT/US2017/057667
§ 371(c)(1), (2) Date Apr. 22, 2019,
PCT Pub. No. WO2018/075933, PCT Pub. Date Apr. 26, 2018.
Claims priority of provisional application 62/410,934, filed on Oct. 21, 2016.
Prior Publication US 2019/0262762 A1, Aug. 29, 2019
Int. Cl. B01J 20/20 (2006.01); B01D 53/04 (2006.01); B01D 53/62 (2006.01); B01D 53/82 (2006.01); B01J 20/18 (2006.01); B01J 20/22 (2006.01); B01J 20/28 (2006.01); B01J 20/30 (2006.01); B01J 20/32 (2006.01); B01J 20/34 (2006.01); B01D 53/02 (2006.01)
CPC B01D 53/04 (2013.01) [B01D 53/02 (2013.01); B01D 53/62 (2013.01); B01D 53/82 (2013.01); B01J 20/183 (2013.01); B01J 20/20 (2013.01); B01J 20/223 (2013.01); B01J 20/226 (2013.01); B01J 20/28045 (2013.01); B01J 20/28059 (2013.01); B01J 20/28061 (2013.01); B01J 20/28064 (2013.01); B01J 20/3007 (2013.01); B01J 20/3078 (2013.01); B01J 20/3204 (2013.01); B01J 20/3238 (2013.01); B01J 20/3265 (2013.01); B01J 20/3441 (2013.01); B01D 2253/102 (2013.01); B01D 2253/108 (2013.01); B01D 2253/204 (2013.01); B01D 2253/25 (2013.01); B01D 2253/306 (2013.01); B01D 2253/3425 (2013.01); B01D 2257/504 (2013.01); B01D 2259/40096 (2013.01); B01J 2220/42 (2013.01); Y02C 20/40 (2020.08)] 26 Claims
OG exemplary drawing
 
1. A sorbent structure, comprising:
a continuous body of sorbent material in the form of a flow-through substrate comprising a plurality of cells defined by a plurality of intersecting porous walls, each of the cells forming a channel extending between opposite ends of the continuous body,
the intersecting walls of the continuous body further comprise a carbon material that is different from the sorbent material, wherein the continuous body comprises from about 5% to about 40% by weight of the carbon material, and the carbon material is substantially dispersed within the sorbent material throughout the intersecting walls of the continuous body, and
wherein an electrical resistance between opposed sides of the continuous body is in a range from about 5 ohms to about 500 ohms such that the temperature of the sorbent structure can be controlled by conduction of an electrical current through the body,
wherein the sorbent material comprises a zeolite, a metal-organic framework, or combinations thereof.