Articles with "fenton process" as a keyword



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Kinetic fluorimetry for determination of bisphenol S in plastics based on its promoting effect on the Fenton process

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Published in 2020 at "Reaction Kinetics, Mechanisms and Catalysis"

DOI: 10.1007/s11144-020-01809-5

Abstract: The environmental contaminant bisphenol S (BPS) was determined by a kinetic fluorimetric method combined with Fenton process in the presence of rhodamine B (RhB). In acidic solution, the fluorescent RhB was oxidized by hydroxyl radical… read more here.

Keywords: bisphenol; determination; kinetic fluorimetry; fenton process ... See more keywords
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Analogies and differences among bacterial and viral disinfection by the photo-Fenton process at neutral pH: a mini review

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Published in 2017 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-017-0926-x

Abstract: Over the last years, the photo-Fenton process has been established as an effective, green alternative to chemical disinfection of waters and wastewaters. Microorganisms’ inactivation is the latest success story in the application of this process… read more here.

Keywords: photo fenton; inactivation; fenton; fenton process ... See more keywords
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Nanostructured catalysts applied to degrade atrazine in aqueous phase by heterogeneous photo-Fenton process

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Published in 2018 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-018-2348-9

Abstract: SBA-15 and KIT-6 materials have been synthesized and modified with iron salts by the wet impregnation method with different metal loadings. The different mesostructures obtained were characterized by N2 adsorption–desorption at 77 K, X-ray diffraction, temperature-programmed… read more here.

Keywords: photo fenton; heterogeneous photo; fenton; fenton process ... See more keywords
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Investigating the photo-Fenton process for treating soil washing wastewater

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Published in 2019 at "Journal of Environmental Health Science and Engineering"

DOI: 10.1007/s40201-019-00394-7

Abstract: Petroleum hydrocarbons have created numerous problems for water resources. The main objective of this study was focused on the application of advanced oxidation processes (AOPs) in treatment of effluent of petroleum contaminated soil washing operation.… read more here.

Keywords: photo fenton; soil washing; fenton; fenton process ... See more keywords
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Oxidation of geosmin and 2-methylisoborneol by the photo-Fenton process: Kinetics, degradation intermediates, and the removal of microcystin-LR and trihalomethane from Nak-Dong River water, South Korea

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Published in 2017 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2016.12.086

Abstract: Abstract Due to the increased intensity and frequency of cyanobacterial blooms, taste and odor (T&O) causing compounds, geosmin (GSM) and 2-methylisoborneol (MIB), have become a cause for great concern in drinking water treatment plants (DWTPs).… read more here.

Keywords: river water; water; photo fenton; fenton process ... See more keywords
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Osmotic dewatering accelerates inherent sluggish kinetics of electro-Fenton process: Toward sustainable removal of organic contaminants

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2020.125043

Abstract: Abstract Refractory organic pollutants, especially at low concentrations, are very slowly degradable through a heterogeneous electro-Fenton (EF) process. This drawback, caused by limited mass transfer between in-situ produced oxidizing agents and organic molecules, negatively affects… read more here.

Keywords: electro fenton; osmotic dewatering; process; organic contaminants ... See more keywords
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A comparison between flow-through cathode and mixed tank cells for the electro-Fenton process with conductive diamond anode.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.124854

Abstract: This work focusses on the production of hydrogen peroxide and in the removal of bromacil by the electro-Fenton process using two different electrochemical cells: mixed tank cell (MTC) and flow-through cell (FTC). Both cells use… read more here.

Keywords: hydrogen peroxide; electro fenton; fenton process; cell ... See more keywords
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When treatment increases the contaminant's ecotoxicity: A study of the Fenton process in the degradation of methylene blue.

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Published in 2021 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2021.131117

Abstract: The degradation of dyes can generate harmful by-products, thereby requiring the need to evaluate the toxicity to aquatic organisms. This study aims to evaluate the chronic ecotoxicity of methylene blue dye degraded by the Fenton… read more here.

Keywords: degradation; methylene blue; fenton process;
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Simultaneous Utilization of Electro-generated O2 and H2 for H2O2 Production: An Upgrade of the Pd-catalytic Electro-Fenton Process for Pollutants Degradation

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Published in 2021 at "Chinese Journal of Chemical Engineering"

DOI: 10.1016/j.cjche.2021.01.003

Abstract: Abstract The Electro-Fenton (EF) process is one of the promising advanced oxidation processes (AOPs) for environmental remediation. The H2O2 yield of EF process largely determines its performance on organic pollutants degradation. Conventional Pd-catalytic EF process… read more here.

Keywords: pollutants degradation; process; fenton process; electro fenton ... See more keywords
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Development of a new cathode for the electro-Fenton process combining carbon felt and iron-containing organic–inorganic hybrids

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Published in 2019 at "Comptes Rendus Chimie"

DOI: 10.1016/j.crci.2018.11.012

Abstract: Abstract New kinds of electrodes were prepared for implementation in the electro-Fenton process. Based on carbon felt/organic–inorganic talc like hybrid (TLH), the electrodes were successfully prepared by a simple one-step sol–gel procedure at room temperature,… read more here.

Keywords: carbon; carbon felt; fenton process; electro fenton ... See more keywords
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Comparative degradation of Metanil Yellow in the electro-Fenton process with different catalysts: A simplified kinetic model study

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Published in 2020 at "Dyes and Pigments"

DOI: 10.1016/j.dyepig.2019.108076

Abstract: Abstract Degradation of azo-dye Metanil Yellow in the electrochemical Fenton process has been investigated. Different catalysts have been used: Fe2+, Co2+, Mn2+, Ni2+, and Ce3+ to compare their catalytic activity in the electro-Fenton process. A… read more here.

Keywords: model; degradation; different catalysts; fenton process ... See more keywords