Results 21 to 30 of about 2,870 (178)
Arabian Journal of Chemistry, 2022 El tratamiento biológico, debido a la formación de productos químicos peligrosos para eliminar compuestos orgánicos como el dimetilsulfóxido (DMSO) y la N, N-dimetilacetamida (DMAc), tiene un potencial limitado. Los procesos de oxidación avanzada (AOP) se consideran una alternativa viable para el tratamiento de moléculas que contienen enlaces carbono ...
Maryam Behrouzeh +9 more
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International Journal of Electrochemical Science, 2014 A novel graphene doped gas diffusion electrode (GE/graphite-PTFE GDE) was prepared in this work with graphite powder and PTFE as starting materials. An undivided electro-Fenton system with this self-made GDE as cathode was fabricated to evaluate the ...
Xiaochen Xu +4 more
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DEGRADATION OF ACID VIOLET 7 AND REACTIVE BLACK 5 IN WATER BY ELECTRO-FENTON AND PHOTO ELECTRO-FENTON BY [PDF]
Journal of the Chilean Chemical Society, 2012 The mineralization of solutions containing azo dyes Acid Violet 7 (AV7) and Reactive Black 5 (RB5) in aqueous solutions using electro-Fenton (EF) and Photo electro-Fenton (PEF) methods were determined. The electrochemical system includes a glassy carbon mesh electrode (cathode) with a concentric outer steel mesh as anode. The optimized parameters were:
SALAZAR, R, URETA-ZAÑARTU, M. S
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Angewandte Chemie, EarlyView.Using defect‐rich Co‐N2O2 single‐atom catalysts as a model system, this work reveals that atomic site density governs the competition between H2O2 electrosynthesis and microenvironmental decomposition during 2e−‐ORR. Optimised site isolation suppresses HPRR and HDR, thereby establishing a site‐density principle to balance H2O2 formation and ...
Junwen Chen +8 more
wiley +2 more sources
Evaluation of Electro-Fenton process performance for Dye removal from industrial wastewater [PDF]
Pizhūhish dar Bihdāsht-i Muḥīṭ., 2020 Background and Aim: : Produced wastewater by various industries is a dangerous and considerable pollution resource for the environment. The presence of non-biodegradable dyes in effluents of dying industries is regarded as a major problem. The purpose of
Sima Zamand +3 more
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Comparison of AOPs Efficiencies on Phenolic Compounds Degradation
Journal of Chemistry, 2016 In this work, a comparison of the performances of different AOPs in the phenol and 4-chlorophenol (4-CP) degradation at lab and pilot scale is presented.
Lourdes Hurtado +5 more
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Water Resources and IndustryA comparative study of the results obtained from using Fenton and electro-Fenton processes in textile wastewater treatment is presented. Global indicators, color, COD, TOC, and BOD5 were employed to investigate the treatments.
Magdalena Sobczak +2 more
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Blue-Green Systems, 2019 Electro-Fenton in neutral medium has attracted more and more attention since it can relieve the costs of H2O2 storage and pH adjustment, which are the major disadvantages limiting the practical applications of Fenton reaction.
Jujiao Zhao +3 more
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Using Advanced Oxidation Processes for Treatment of Wastewaters Containing Dimethyl Sulfoxide: A Review [PDF]
علوم و مهندسی آب و فاضلاب, 2018 The use of dimethyl sulfoxide (DMSO) as a solvent for organic and inorganic compounds in various industries such as pharmaceutical, electronic and acrylic fiber manufacturing process has been increased in recent years.
Maryam Behroozeh +2 more
doaj +1 more source
Soil Remediation by Electro-Fenton Process
, 2017 Soil remediation by electro-Fenton (EF) process has been recently proposed in literature. Being applied for solution treatment, EF is mainly combined with soil washing (SW)/soil flushing (SF) separation techniques to remove the organic pollutants.
Mousset, Emmanuel +4 more
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