用于自由基辅助水处理的芬顿反应金属氧化物：综述

IF 5.9 3区工程技术 Q1 CHEMISTRY, MULTIDISCIPLINARY

Journal of Industrial and Engineering Chemistry Pub Date : 2024-08-07 DOI:10.1016/j.jiec.2024.08.006

Yun Jeong Choe, Jongsik Kim, In-Suk Choi, Sang Hoon Kim

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引用次数: 0

摘要

水净化是人类文明进步的一项关键任务，因为它在环境保护方面发挥着重要作用。迄今为止，人们利用复杂的工艺和各种方法来处理受污染的水。利用氧化还原自由基进行水处理是一种先进的化学氧化工艺。该反应使用金属氧化物和自由基前体进行。金属与氧分子反应生成氧化物、过氧化物或超氧化物。过渡金属的氧化物形式因其高稳定性和低廉的价格，已被研究用作催化剂和贵金属的替代品。本综述总结了近期利用过渡金属氧化物、双金属氧化物和掺杂助催化剂的金属氧化物进行水处理的研究活动。

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Metal oxides for Fenton reactions toward radical-assisted water treatment: A review

Water purification is a crucial task in the advancement of human civilization as it plays a significant role in environmental preservation. So far, complex processes and various methods have been utilized to treat contaminated water. Water treatment using radicals via oxidation–reduction is a chemically advanced oxidation process. This reaction is carried out using a metal oxide and a radical precursor. Metals react with oxygen molecules to produce oxides, peroxides, or superoxides. The oxide forms of transition metals have been studied as catalysts and as alternatives to precious metals due to their high stability and low price. This review summarizes recent research activities focused on water treatment using transition metal oxides, bimetallic oxides, and metal oxides doped with co-catalysts.

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来源期刊

Journal of Industrial and Engineering Chemistry 工程技术-工程：化工

CiteScore

10.40

自引率

6.60%

发文量

639

审稿时长

29 days

期刊介绍： Journal of Industrial and Engineering Chemistry is published monthly in English by the Korean Society of Industrial and Engineering Chemistry. JIEC brings together multidisciplinary interests in one journal and is to disseminate information on all aspects of research and development in industrial and engineering chemistry. Contributions in the form of research articles, short communications, notes and reviews are considered for publication. The editors welcome original contributions that have not been and are not to be published elsewhere. Instruction to authors and a manuscript submissions form are printed at the end of each issue. Bulk reprints of individual articles can be ordered. This publication is partially supported by Korea Research Foundation and the Korean Federation of Science and Technology Societies.