US 11,731,915 B2
Graphene for fertilizer applications
Dusan Losic, Seaford Rise (AU); Shervin Kabiri, Payneham South (AU); Michael McLaughlin, Montacute (AU); Diana Tran, Burton (AU); and Ivan Andelkovic, Adelaide (AU)
Assigned to The University of Adelaide, Adelaide (AU)
Filed by THE UNIVERSITY OF ADELAIDE, Adelaide (AU)
Filed on Jun. 18, 2021, as Appl. No. 17/351,458.
Application 17/351,458 is a continuation of application No. 16/468,712, granted, now 11,040,918, previously published as PCT/AU2017/051362, filed on Dec. 11, 2017.
Claims priority of application No. 2016905131 (AU), filed on Dec. 12, 2016; and application No. PCT/AU2017/051362 (WO), filed on Dec. 11, 2017.
Prior Publication US 2021/0380497 A1, Dec. 9, 2021
Int. Cl. C05D 9/02 (2006.01); C05G 5/12 (2020.01); C05G 5/30 (2020.01); C05G 3/40 (2020.01); C05D 9/00 (2006.01); C01B 32/198 (2017.01)
CPC C05D 9/02 (2013.01) [C05D 9/00 (2013.01); C05G 3/44 (2020.02); C05G 5/12 (2020.02); C05G 5/30 (2020.02); C01B 32/198 (2017.08); C01P 2002/70 (2013.01)] 29 Claims
OG exemplary drawing
 
1. A co-granulated fertilizer composition comprising a fertilizer material co-granulated with a graphene, graphene oxide or a mixture there of, wherein the graphene has a plurality of functional groups on its surface, and wherein the functional groups are oxide-hydroxides of metals.