Intrinsic fast kinetics on the degradation of azo dye by iron in alkaline condition

It is well-known that the performance of reducing azo dyes using iron is significantly weakened with increasing pH, leading to the weak degradation performance in alkaline condition. Herein, an unexpected promoting effect of high alkalinity on the degradation of azo dye has been found, and the cruci...

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Hlavní autoři: Jiajia Si, Xinglong Yang, Hengwei Luan, Hongjie Xu, Chanjuan Xi, Yang Shao, Kefu Yao
Médium: Článek
Jazyk:English
Vydáno: Elsevier 2022-08-01
Edice:Chemical Engineering Journal Advances
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On-line přístup:http://www.sciencedirect.com/science/article/pii/S2666821122000813