Electrochemical production and use of chlorinated oxidants for the treatment of wastewater contaminated and disinfection

被引：78
作者：
Scialdone, Onofrio [1 ]
Proietto, Federica [1 ]
Galia, Alessandro [1 ]
机构：
[1] Univ Palermo, Dipartimento Ingn, I-90128 Palermo, Italy
来源：
CURRENT OPINION IN ELECTROCHEMISTRY | 2021年 / 27卷
关键词：
Electrochlorination; Active chlorine species; Wastewater treatment; Disinfection; Toxic chlorinated compounds; REVERSE-OSMOSIS CONCENTRATE; DOPED DIAMOND ANODES; BY-PRODUCT; ADVANCED OXIDATION; ACTIVE CHLORINE; PERCHLORATE FORMATION; ELECTROLYSIS; ELECTROOXIDATION; TRANSFORMATION; WASTEWATERS;
D O I：
10.1016/j.coelec.2020.100682
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
In the last years, an increasing attention has been devoted to the use of electrogenerated chlorinated oxidants for the treatment of wastewater polluted by recalcitrant organics and/or for the disinfection of water contaminated by pathogen microorganisms. In this review, more recent and relevant findings were presented and critically discussed. The main advantages and disadvantages of this technique were commented, including the potential formation of toxic chlorinated organic specie and of chlorate and perchlorate or the difficult selection of proper operative parameters, as well as the key points that should be addressed to enhance the use on an applicative scale.
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页数：7
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