Accelerating effects of biochar for pyrite-catalyzed Fenton-like oxidation of herbicide 2,4-D

• Published in: Chemical engineering journal (Lausanne, Switzerland : 1996) Vol. 391; p. 123605
• Main Authors: Zhu, Xiaoxiao, Li, Jianfa, Xie, Bin, Feng, Dongqing, Li, Yimin
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.07.2020
• Subjects: Biochar; Degradation; Fenton reaction; Iron sulfide; Organic pollutants; Degradation; Fenton reaction; Organic pollutants; Iron sulfide; Biochar

[Display omitted] •Biochar accelerated 2,4-D degradation using pyrite as the Fenton-like catalyst.•Biochar increased the production of OH in the Fenton-like system.•The mechanism related to the increased production of OH was investigated.•The Fenton-like oxidation of 2,4-dichlorophenol was also acce...