US 12,466,748 B2
Method of floculation using a metal-organic-framework
Wenxiong Wang, Hong Kong (CN); and Yiling Li, Hong Kong (CN)
Assigned to CITY UNIVERSITY OF HONG KONG, Hong Kong (HK)
Filed by City University of Hong Kong, Hong Kong (CN)
Filed on Jun. 17, 2022, as Appl. No. 17/807,489.
Prior Publication US 2023/0406736 A1, Dec. 21, 2023
Int. Cl. C02F 1/52 (2023.01); C07F 11/00 (2006.01); B01D 21/01 (2006.01); C02F 103/00 (2006.01); C02F 103/08 (2006.01)
CPC C02F 1/5272 (2013.01) [C07F 11/005 (2013.01); C02F 2103/007 (2013.01); C02F 2103/08 (2013.01)] 22 Claims
OG exemplary drawing
 
1. A method of flocculation, comprising
adding a metal-organic framework to an aqueous solution,
wherein the metal-organic framework comprises chromium, and
wherein the aqueous solution comprises a microbe.