Water treatment using chitosan-graft-itaconic acid-aluminum oxide nanocomposites

ASI Abdel-naby - US Patent 12,122,695, 2024 - Google Patents
(57) ABSTRACT A method of removing a metal ion from water is disclosed. The method
includes treating the water with a nanocomposite to absorb the metal ion with the …

Metal ion removal method

ASI Abdel-naby - US Patent App. 18/767,289, 2024 - Google Patents
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C [C@@ H]
1CC [C@@] 2 (CC [C@@] 3 (C (= CC [C@ H] 4 [C@] 3 (CC [C@@ H] 5 [C@@] 4 (CC …