Sonoelectrochemical processes for the degradation of persistent organic pollutants
نویسندگان
چکیده
• Sonoelectrochemistry shows promise for removing organic pollutants from water. This method can rapidly mineralise many persistent in Highly oxidising radicals are the main agents performing mineralisation. Fundamentals of sonoelectrochemical pollutant degradation reviewed. An in-depth analysis recent examples this field is provided. The combination electrochemistry and ultrasonic irradiation (sonoelectrochemistry) has gained increasing attention years as a dissolved interest stems potential approaches to completely pollutants, converting them into harmless mineral species such water carbon dioxide. In cases, electrochemical inputs process found be synergistic, producing faster rate than that produced by sum purely or sonochemical on their own. synergism several causes, with enhanced production powerfully improved mass transport electrode surface being two most often cited. review, we first give an overview various factors impact studies (including reactor design, parameters reaction conditions), before then discussing detail processes 2015 onwards.
منابع مشابه
Persistent Organic Pollutants ("POPs")
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متن کاملStudy nanostructures of semiconductor zinc oxide (ZnO) as a photocatalyst for the degradation of organic pollutants
In the present study, comparison of photocatalytic activity of nanostructures semiconductor zinc oxide (ZnO) was prepared using the different methods on the degradation of organic dye such as methylene blue that was investigated. Previous studies have proved that such semiconductors can degrade most kinds of persistent organic pollutants, such as detergents, dyes, pesticides and volatile organ...
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ژورنال
عنوان ژورنال: Chemical Engineering Journal
سال: 2022
ISSN: ['1873-3212', '1385-8947']
DOI: https://doi.org/10.1016/j.cej.2022.136573