Design and synthesis of a new chitosan derivative for the removal of Congo Red from aqueous solutions via non-electrostatic interactions

This paper presents the design, synthesis and identification of a new chitosan- derivative (CTAP) as an efficient adsorbent to remove Congo Red (CR) dye from aqueous solutions. CTAP was synthesized via the reaction of chitosan with 4-aminoantipyrine and terephthaldehyde, resulting in a stable polyme...

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Bibliographic Details
Main Authors: Aqeel H. Al Sayyad, Hamida Idan Salman, Asim A. Balakit
Format: Article
Language:English
Published: Elsevier 2025-07-01
Series:Desalination and Water Treatment
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S194439862500373X
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