US Patent Issued to UNITED ARAB EMIRATES UNIVERSITY on July 29 for "Synthesis of phosphazene-covalent organic framework (COF) for enhanced lead capture with visual feedback" (Emirati Inventor)

ALEXANDRIA, Va., July 30 -- United States Patent no. 12,370,524, issued on July 29, was assigned to UNITED ARAB EMIRATES UNIVERSITY (Al-Ain, United Arab Emirates).

"Synthesis of phosphazene-covalent organic framework (COF) for enhanced lead capture with visual feedback" was invented by Shaikha Alneyadi (Al Ain, United Arab Emirates).

According to the abstract* released by the U.S. Patent & Trademark Office: "There is disclosed a nitrogen-phosphazene-based covalent organic framework (PT-COF) designed for the effective and selective removal of lead (Pb2+) ions from aqueous solutions. Synthesized via a solvothermal method using hexa(4-formyl-phenoxy)cyclotriphosphazene aldehyde and 1,3,5-tris-(4-aminophenyl)triazine, the PT-COF exhibits an u...