Photocatalytic ozonation under visible light for the remediation of water effluents and its integration with an electro-membrane bioreactor
نویسندگان
چکیده
منابع مشابه
PHOTOCATALYTIC OZONATION FOR THE DEGRADATION OF TETRADIFON PESTICIDE ON Mn/TiO2 UNDER VISIBLE LIGHT
The photocatalytic activity of Mn doped TiO2 for the ozonation of tetradifon pesticide in aqueous solution was studied. Various loadings of catalysts Mn/TiO2 (1%, 2.5% and 5%) was prepared and characterized by standard analytical techniques. Photocatalyzed ozonation with 2.5% Mn/TiO2 yielded 100% degradation and mineralization of tetradifon in 2.0 h under basic pH conditions. The extent of degr...
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An incipient advanced oxidation process, solar photocatalytic ozonation (SPO), is reviewed in this paper with the aim of clarifying the importance of this process as a more sustainable water technology to remove priority or emerging contaminants from water. The synergism between ozonation and photocatalytic oxidation is well known to increase the oxidation rate of water contaminants, but this h...
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ژورنال
عنوان ژورنال: Chemosphere
سال: 2018
ISSN: 0045-6535
DOI: 10.1016/j.chemosphere.2018.05.197