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Treatment of Reactive Dye Hydrolysates with UV-C- and Ozone-Activated Percarbonate and Persulfate
Color removal from dyehouse effluent remains a challenging pollution problem. Until now, no effective, economic and at the same time environmentally...
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Evaluation of the disinfection effect and mechanism of SO4•− and HO• UV/persulfate salts
Although ultraviolet (UV) and persulfate (PS) have been widely used in water disinfection process, their incompleteness of disinfection, such as...
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Comparison of Persulfate/UV-C and Peroxymonosulfate/UV-C Processes for COD and TOC Removal in Urban Wastewater Treatment
AbstractIn this study, PS/UV-C and PMS/UV-C processes were used for the removal of pollutants from domestic and industrial wastewater. The effects of...
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Photodegradation of oxytetracycline by UV-assisted persulfate and percarbonate processes: kinetics, influencing factors, anion effect, and radical species
In this study, the performance of ultraviolet (UV)-assisted persulfate (PS) and percarbonate (PC) oxidation processes in oxytetracycline (OTC)...
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Degradation of the typical herbicide atrazine by UV/persulfate: kinetics and mechanisms
Atrazine (ATZ), a widely used herbicide, had received a significant amount of attention due to its widespread detection in aquatic environments as...
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Enhanced catalytic oxidation of reactive dyes by reuse of adsorption residuals as a heterogeneous catalyst with persulfate/UV process
In this study, residuals from iron adsorption onto activated carbon prepared from corn cobs (R/Fe-CAC) were reused as a heterogeneous catalyst for...
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Kinetics and mechanism of 4-methylbenzylidene camphor degradation by UV-activated persulfate oxidation
4-Methylbenzylidene camphor (4-MBC), a widely used ultraviolet (UV) filter detected in various aquatic environments, has been shown to evoke...
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Inactivation of E. coli and Streptococcus agalactiae by UV/persulfate during marine aquaculture disinfection
Sulfate radical (•SO 4 − )–based advanced oxidation processes have attracted a great deal of attention for use in water disinfection because of their...
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Insights into nonylphenol degradation by UV-activated persulfate and persulfate/hydrogen peroxide systems in aqueous matrices: a comparative study
Nonylphenol ethoxylates are widely used industrial surfactants. Once released into environment compartments, these chemicals undergo degradation and...
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Photocatalytic degradation of cephalexin by UV activated persulfate and Fenton in synthetic wastewater: optimization, kinetic study, reaction pathway and intermediate products
We used Low pressure mercury vapor lamp activated of Sodium Persulfate (UV/SPS) and Fenton processes in two separate reactors to comparison of...
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Application of UV-activated persulfate and peroxymonosulfate processes for the degradation of 1,2,3-trichlorobenzene in different water matrices
The presence of a large number of micropollutants in the environment, including priority and emerging substances, poses a significant risk to surface...
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Enhanced visible-light activation of persulfate for the removal of RhB by supported nano-(C,N,B)-tridoped TiO2/copper foam mixed-crystals
Photocatalytic persulfate activation by TiO 2 and its application in sewage treatment have aroused great interest because of its high decontamination...
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The utility of ultraviolet beam in advanced oxidation-reduction processes: a review on the mechanism of processes and possible production free radicals
Advanced oxidation processes (AOPs) and advanced reduction processes (ARPs) are a set of chemical treatment procedures designed to eliminate organic...
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Treatment of Leather Industry Wastewater Using Coagulation, Ultraviolet/Persulfate Processing and Nanofiltration for Water Recovery
AbstractThis study investigated water recovery with the treatment of leather industry processes wastewater (washing, pickling, and degreasing units)...
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UV-C-activated persulfate oxidation of a commercially important fungicide: case study with iprodione in pure water and simulated tertiary treated urban wastewater
Recently, the European Food Safety Authority (EFSA) has banned the use of iprodione (IPR), a common hydantoin fungicide and nematicide that was...
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Degradation of ciprofloxacin by persulfate activated by Fe(III)-doped BiOCl composite photocatalyst
Fe-BOC-X photocatalyst was successfully prepared by solvothermal method. The photocatalytic activity of Fe-BOC-X was determined by ciprofloxacin...
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Enhanced degradation of Direct Red 80 dye via Fenton-like process mediated by cobalt ferrite: generated superoxide radicals and singlet oxygen
Azo dyes, widely used in the textile industry, contribute to effluents with significant organic content. Therefore, the aim of this work was to...
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Fe-Mn-textile waste synthesis for COD and color removal from textile wastewater by UV/S2O82− oxidation
In this study, Fe-Mn-textile waste material was synthesized from textile waste and the usability for COD and color removal from biologically treated...
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Enhanced degradation of Orange II using a novel UV/persulfate/sulfite system
UV-activated persulfate (PS) systems have been widely employed to remove organic contaminants. However, the heavy use of persulfate may lead to...
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Use of an ultraviolet light-activated persulfate process to degrade humic substances: effects of wavelength and persulfate dose
Natural organic matter (NOM), commonly found in surface and ground waters, form disinfection by-products in drinking water. Generally, advanced...
