US 12,037,247 B2
Pristine and ultra-reduced graphene oxide as a carrier for enzymes and catalysts
Douglas Paschall, Rancho Santa Margarita, CA (US); Adel Halasa, Akron, OH (US); and Michael Brendan Rodgers, Leander, TX (US)
Assigned to Akron Polymer Solutions, Inc.
Filed by Akron Polymer Solutions, Inc., Rancho Santa Margarita, CA (US)
Filed on Apr. 6, 2023, as Appl. No. 18/296,476.
Claims priority of provisional application 63/362,610, filed on Apr. 7, 2022.
Prior Publication US 2023/0322561 A1, Oct. 12, 2023
Int. Cl. C01B 32/194 (2017.01); A01N 25/34 (2006.01); A01N 35/02 (2006.01); A01N 57/20 (2006.01); A01P 1/00 (2006.01); B01J 21/18 (2006.01); B01J 31/00 (2006.01)
CPC C01B 32/194 (2017.08) [A01N 25/34 (2013.01); A01N 35/02 (2013.01); A01N 57/20 (2013.01); A01P 1/00 (2021.08); B01J 21/18 (2013.01); B01J 31/003 (2013.01); C01B 2204/04 (2013.01); C01B 2204/32 (2013.01); C01P 2004/24 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A method of providing a carrier for enzymes, biocides, and catalysts, the method comprising the steps of:
providing pristine graphene, wherein the pristine graphene is graphene plates, wherein the graphene plates have a thickness of between about 1.7 nm and about 2.8 nm, wherein the graphene plates have no reactive groups; and
dispersing the pristine graphene in a dispersion.