Toxicity and decontamination strategies of Congo red dye

PO Oladoye, MO Bamigboye, OD Ogunbiyi… - Groundwater for …, 2022 - Elsevier
Congo red (CR) dye is an organic pollutant of environmental concern. It is applied in textile,
printing, dyeing and rubber industries as colorant. The carcinogenicity, mutagenicity and …

The reduction of Cr (VI) to Cr (III) mediated by environmentally relevant carboxylic acids: state-of-the-art and perspectives

B Jiang, Y Gong, J Gao, T Sun, Y Liu, N Oturan… - Journal of Hazardous …, 2019 - Elsevier
The detoxification process mediated by carboxylic acids (CAs) has received considerable
spotlights since CAs are clean reagent and ubiquitous in the natural environments and …

Advancing Fenton and photo-Fenton water treatment through the catalyst design

AV Vorontsov - Journal of hazardous materials, 2019 - Elsevier
The review is devoted to modern Fenton, photo-Fenton, as well as Fenton-like and photo-
Fenton-like reactions with participation of iron species in liquid phase and as heterogeneous …

Tropospheric aqueous-phase chemistry: kinetics, mechanisms, and its coupling to a changing gas phase

H Herrmann, T Schaefer, A Tilgner, SA Styler… - Chemical …, 2015 - ACS Publications
This Review aims to summarize the current understanding of bulk tropospheric aqueous-
phase chemistry. Because a complete review of all developments in this area would be …

[PDF][PDF] Advancements in the Fenton process for wastewater treatment

M Xu, C Wu, Y Zhou - Adv. Oxid. Process, 2020 - library.oapen.org
Fenton is considered to be one of the most effective advanced treatment processes in the
removal of many hazardous organic pollutants from refractory/toxic wastewater. It has many …

Hydroxyl radical generation in the photo-Fenton process: Effects of carboxylic acids on iron redox cycling

Y Baba, T Yatagai, T Harada, Y Kawase - Chemical Engineering Journal, 2015 - Elsevier
From the viewpoint of iron redox cycle promoting OH radical generation in the photo-Fenton
process, effects of carboxylic acids formed in the proceeding of the degradation of organic …

Multi-wavelength spectrophotometric determination of hydrogen peroxide in water with peroxidase-catalyzed oxidation of ABTS

H Cai, X Liu, J Zou, J Xiao, B Yuan, F Li, Q Cheng - Chemosphere, 2018 - Elsevier
In this study, a new spectrophotometric method was proposed for the measurement of
hydrogen peroxide (H 2 O 2) in aqueous solutions. The method was based on the …

Catalytic decomposition of H2O2 over Fe-based catalysts for simultaneous removal of NOX and SO2

X Huang, J Ding, Q Zhong - Applied Surface Science, 2015 - Elsevier
Simultaneous flue gas desulfurization and denitrification were achieved with radical dotOH
radicals from the decomposition of H 2 O 2 over hematite (Fe) as well as hematite supported …

Efficient degradation of pharmaceutical micropollutants in water and wastewater by FeIII-NTA-catalyzed neutral photo-Fenton process

W Dong, Y Jin, K Zhou, SP Sun, Y Li… - Science of the Total …, 2019 - Elsevier
Ferric-nitrilotriacetate complex (Fe III-NTA) has been adopted to catalyze the photo-Fenton
degradation of emerging pharmaceutical micropollutants in water and wastewater at neutral …

Enhancement of Fenton degradation by catechol in a wide initial pH range

J Xiao, C Wang, S Lyu, H Liu, C Jiang, Y Lei - Separation and Purification …, 2016 - Elsevier
Enhancement of Fenton degradation by catechol was investigated in a wide initial pH range.
Catechol could be degraded effectively within an initial pH of 3.0–9.0. The removal ratio of …