Inventors:
Ravi Chidambaran - Canonsburg PA, US
Pavan Raina - Pune, IN
Devesh Sharma - Washington PA, US
Narendra Singh Bisht - Pune, IN
Assignee:
Aquatech International Corporation - Canonsburg PA
International Classification:
C08J 5/20
B01J 41/12
B01D 61/00
US Classification:
521 25, 521 26, 521 27, 521 28, 521 30, 204522, 204523, 204524, 204632, 204624
Abstract:
This invention presents an ion exchange media including a plurality of cation exchange zones and anion exchange zones in flow paths that are contained in a substantially nonporous resin transport framework. During electrodeionization and other potential applications the ion exchange media of the invention prevents unfavorable water splitting at resin-membrane interfaces and encourages water splitting at resin-resin interfaces where the water splitting may be constructively used to regenerate the resin.