文献类型：期刊文献

中文题名：Oxidation of emerging organic contaminants by in-situ H_(2)O_(2) fenton system

作者：Yuqin Ni[1,3];Chuxiang Zhou[1,3];Mingyang Xing[1,2];Yi Zhou[1,2]

机构：[1]State Environmental Protection Key Lab of Environmental Risk Assessment and Control on Chemical Processes,School of Resources&Environmental Engineering,East China University of Science and Technology,Shanghai,200237,China;[2]Key Laboratory for Advanced Materials and Institute of Fine Chemicals,National Engineering Laboratory for Industrial Wastewater Treatment,School of Chemistry and Molecular Engineering,East China University of Science and Technology,130 Meilong Road,Shanghai,200237,China;[3]Department of Applied Natural Sciences,Technische Hochschule Lubeck,Monkhofer Weg 239,23562 Lubeck,Germany

年份：2024

卷号：9

期号：3

起止页码：417

中文期刊名：Green Energy & Environment

外文期刊名：绿色能源与环境（英文版）

收录：CSTPCD;;Scopus;CSCD:【CSCD2023_2024】；

基金：supported by the National Natural Science Foundation of China(No.21906056;No.22176060);the Undergraduate Training Program on Innovation and Entrepreneurship(S202110251087);the Science and Technology Commission of Shanghai Municipality(22ZR1418600);Shanghai Municipal Science and Technology(No.20DZ2250400).

语种：英文

中文关键词：In-situ H_(2)O_(2)production;Fenton;Emerging organic contaminants;Photocatalysis;Electrocatalysis

摘要：The existence and risk of emerging organic contaminants(EOCs)have been under consideration and paid much effort to degrade these pollutants.Fenton system is one of the most widely used technologies to solve this problem.The original Fenton system relies on the hydroxyl radicals produced by Fe(Ⅱ)/H_(2)O_(2) to oxidize the organic contaminants.However,the application of the Fenton system is limited by its low iron cycling efficiency and the high risks of hydrogen peroxide transportation and storage.The introduction of external energy(including light and electricity etc.)can effectively promote the Fe(Ⅲ)/Fe(Ⅱ)cycle and the reduction of oxygen to produce hydrogen peroxide in situ.This review introduces three in-situ Fenton systems,which are electro-Fenton,Photo-Fenton,and chemical reaction.The mechanism,influencing factors,and catalysts of these three in-situ Fenton systems in degrading EOCs are discussed systematically.This review strengthens the understanding of Fenton and in-situ Fenton systems in degradation,offering further insight into the real application of the in-situ Fenton system in the removal of EOCs.