Treatment of winery wastewater by sulphate radicals: HSO5−/transition metal/UV-A LEDs

J Rodríguez-Chueca, C Amor, T Silva… - Chemical Engineering …, 2017 - Elsevier
… Fe(II) sulphate was investigated for the treatment of winery wastewater as a replacement for
… , which favours the production of sulphate and hydroxyl radicals, both of which enhance the …

[PDF][PDF] Treatment of winery wastewater by sulphate radicals: HSO5-/transition

J Rodriguez-Chueca, C Amor, T Silva, DD Dionysiou… - iris.unipa.it
… Therefore, in this study Fe(II) sulphate was investigated for the treatment of winery wastewater
as a replacement … PMS/M"/UV-A LED treatments could be a meaningful alternative for the …

Inactivation of pathogenic microorganisms in freshwater using HSO5−/UV-A LED and HSO5−/Mn+/UV-A LED oxidation processes

J Rodríguez-Chueca, T Silva, JR Fernandes, MS Lucas… - Water research, 2017 - Elsevier
… germs using PMS/UV-A LED and PMS/M n+ /UV-A LED systems contributes to future
discussions regarding possible attack mechanisms of sulphate radicals in microbial inactivation. …

Integrated aerobic biological–chemical treatment of winery wastewater diluted with urban wastewater. LED-based photocatalysis in the presence of …

RR Solís, FJ Rivas, LC Ferreira, A Pirra… - … Science and Health …, 2018 - Taylor & Francis
radical (HO • ), which unselectively oxidizes organic matter, this work considers the use of
sulfate radical … ) is commonly used as promoter of sulfate radicals. Persulfate presents a higher …

Enhancement of EDDS-photo-Fenton process with plant-based coagulants for winery wastewater management

N Jorge, AR Teixeira, MS Lucas, JA Peres - Environmental Research, 2023 - Elsevier
… water and wastewater treatment, with aluminium sulfate and … , different hydroxyl radical-based
treatments were tested in … The H 2 O 2 concentration of 349 mM led to a decrease of the …

Treatment of Winery Wastewater by an EDDS-Photo-Fenton Process: Assessment of UV-C, UV-A and Solar Radiation

N Jorge, C Amor, AR Teixeira, L Marchão… - Engineering …, 2022 - mdpi.com
… a UV-A LED photo system with 12 InGaN LED lamps (Roithner APG2C1-365E LEDS) with a
… can be attributed to the formation of more hydroxyl radicals ( HO • ) than the other processes…

Winery Wastewater Treatment: a Systematic Review of Traditional and Emerging Technologies and Their Efficiencies

E Melchiors, FB Freire - Environmental Processes, 2023 - Springer
This article aims to present the challenges, trends, and advancements in winery wastewater
treatment systems through a systematic literature review. The methodology was based on …

[PDF][PDF] Co-transformation Mechanism of Carbon and Chlorine in the Co (II)/HSO5-Advanced Oxidation System

Y Xue - 2021 - nova.newcastle.edu.au
… reaction rate constants of sulfate radical with chlorocatechols were … Conversely, degradation
of SIZ led to increased acute and … with biochemical treatment of wastewater was proven to …

[PDF][PDF] Application of UV, UV/VUV photolysis and ozonation for the decomposition of Sulfamethazine antibiotics in aqueous solution

I Monzini - thesis.unipd.it
… during an AOP treatment. The contribution of the non-radical oxidative mechanisms in the
… ), entering in the sewer network and reaching the wastewater treatment plants. As already …

Pillared interlayered natural clays as heterogeneous photocatalysts for H2O2-assisted treatment of a winery wastewater

V Guimaraes, AR Teixeira, MS Lucas, AMT Silva… - Separation and …, 2019 - Elsevier
… 2 O 2 ] 0 = 98 mM) led to a faster and improved degradation of … the generation of HO radical
dot radicals. This explanation is … and for the significant production of HO radical dot species. …