Decolorization Kinetics of Ponceau S Dye by Chemical Chlorination: A Comparison with Sunlight/ Chlorine and UV/Chlorine Processes

Aqueous chlorination of Ponceau S dye (PS) was kinetically investigated through a classical method and under solar or UV radiations. For the classical method, the kinetics of PS chlorination was established by varying concentration ratios R = [Free chlorine (Cl(+I))]/[PS], pH, temperature, and bromi...

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Bibliographic Details
Published in:	Iranian Journal of Chemistry & Chemical Engineering
Main Authors:	Baylassane Chatib, Yasmine Laftani, Mohammed Khayar, Mohammed El Makhfouk, Mohsine Hachkar, Abdelghani Boussaoud
Format:	Article
Language:	English
Published:	Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR 2021-02-01
Subjects:	ponceau s dye uv/free chlorine sunlight/free chlorine bromide ions kinetics
Online Access:	http://www.ijcce.ac.ir/article_37012_2f5a1a1729c8a8d9f2a7e50de104435a.pdf

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