Review of iron-free Fenton-like systems for activating H2O2 in advanced oxidation processes

AD Bokare, W Choi - Journal of hazardous materials, 2014 - Elsevier
Iron-catalyzed hydrogen peroxide decomposition for in situ generation of hydroxyl radicals
(HO•) has been extensively developed as advanced oxidation processes (AOPs) for …

[PDF][PDF] Advances in Fenton and Fenton based oxidation processes for industrial effluent contaminants control-a review

S Matavos-Aramyan, M Moussavi - Int. J. Environ. Sci. Nat. Resour, 2017 - researchgate.net
This paper reviews the main advances in Fenton and Fenton-based systems as oxidation
processes for environmental pollution abatement in three parts. The increase in the disposal …

pH dependence of hydroxyl radical, ferryl, and/or ferric peroxo species generation in the heterogeneous Fenton process

Y Chen, CJ Miller, TD Waite - Environmental Science & …, 2021 - ACS Publications
The heterogeneous Fenton process in the presence of Fe-containing minerals is ubiquitous
in nature and widely deployed in wastewater treatment. While there have been extensive …

Degradation and mineralization of Bisphenol A (BPA) in aqueous solution using advanced oxidation processes: UV/H2O2 and UV/S2O82− oxidation systems

J Sharma, IM Mishra, V Kumar - Journal of environmental management, 2015 - Elsevier
This work reports on the removal and mineralization of an endocrine disrupting chemical,
Bisphenol A (BPA) at a concentration of 0.22 mM in aqueous solution using inorganic …

Enabling simultaneous redox transformation of toxic chromium (VI) and arsenic (III) in aqueous media—A review

Y Fu, L Wang, W Peng, Q Fan, Q Li, Y Dong… - Journal of Hazardous …, 2021 - Elsevier
Simultaneous conversion of most harmful As (III) and Cr (VI) to their less toxic counterparts is
environmentally desirable and cost-effective. It has been confirmed that simultaneous …

Isotopic fractionation and reaction kinetics between Cr (III) and Cr (VI) in aqueous media

S Zink, R Schoenberg, M Staubwasser - Geochimica et Cosmochimica Acta, 2010 - Elsevier
The redox-sensitive stable isotope geochemistry of chromium bears the potential to monitor
the attenuation of chromate pollution and to investigate changes in environmental conditions …

Chromate-induced activation of hydrogen peroxide for oxidative degradation of aqueous organic pollutants

AD Bokare, W Choi - Environmental Science & Technology, 2010 - ACS Publications
The oxidation of organic compounds in water was investigated with using chromate as an
activator of H2O2. 4-chlorophenol (4-CP) was used as a main model substrate, and its …

Ultrasound-assisted electrochemical treatment of cosmetic industry wastewater: Mechanistic and detoxification analysis

R Patidar, VC Srivastava - Journal of Hazardous Materials, 2022 - Elsevier
This study aims to investigate the mineralization of cosmetics producing industrial
wastewater (CW) using sono-electrochemical (US-EC) treatments. The influence of …

Redox conversion of chromium (VI) and arsenic (III) with the intermediates of chromium (V) and arsenic (IV) via AuPd/CNTs electrocatalysis in acid aqueous solution

M Sun, G Zhang, Y Qin, M Cao, Y Liu, J Li… - Environmental …, 2015 - ACS Publications
Simultaneous reduction of Cr (VI) to Cr (III) and oxidation of As (III) to As (V) is a promising
pretreatment process for the removal of chromium and arsenic from acid aqueous solution …

Simultaneous redox conversion of chromium (VI) and arsenic (III) under acidic conditions

Z Wang, RT Bush, LA Sullivan, J Liu - Environmental science & …, 2013 - ACS Publications
Arsenic and chromium are often abundant constituents of acid mine drainage (AMD) and are
most harmful as arsenite (As (III)) and hexavalent (Cr (VI)). To simultaneously change their …