Oxidation of benzophenone-3 in aqueous solution by potassium permanganate: kinetics, degradation products, reaction pathways, and toxicity assessment

W Cao, N Wu, R Qu, C Sun, Z Huo, JS Ajarem… - … Science and Pollution …, 2021 - Springer
Abstract Benzophenone-3 (BP-3) is used in a wide range of personal care products and
plastics to resist ultraviolet light, which has aroused considerable public concern due to its …

Kinetics and degradation mechanism of Benzophenone-3 in chlorination and UV/chlorination reactions

YM Lee, G Lee, MK Kim, KD Zoh - Chemical Engineering Journal, 2020 - Elsevier
Abstract Benzophenone-3 (BP3) is a potential phenolic endocrine disrupter that is widely
used as a sunscreen and ultraviolet (UV) stabilizer. The degradation of BP3 in water during …

Oxidative degradation of decabromodiphenyl ether (BDE 209) by potassium permanganate: reaction pathways, kinetics, and mechanisms assisted by density …

J Shi, R Qu, M Feng, X Wang, L Wang… - Environmental …, 2015 - ACS Publications
This study found that decabromodiphenyl ether (BDE 209) could be oxidized effectively by
potassium permanganate (KMnO4) in sulfuric acid medium. A total of 15 intermediate …

Investigation on the degradation of benzophenone-3 by UV/H2O2 in aqueous solution

P Gong, H Yuan, P Zhai, Y Xue, H Li, W Dong… - Chemical Engineering …, 2015 - Elsevier
Abstract Benzophenone-3 (BP-3), an organic ultraviolet (UV) filter, is reported to exhibit
endocrine disruptive effects. In this study, the degradation of BP-3 by UV/H 2 O 2 in aqueous …

Degradation of the UV-filter benzophenone-3 in aqueous solution using persulfate activated by heat, metal ions and light

X Pan, L Yan, R Qu, Z Wang - Chemosphere, 2018 - Elsevier
The goals of this study were to bring forward new data and insights into the effect of
activation methods, operational variables and reaction pathways during sulfate radicals …

Degradation kinetics and transformation products of chlorophene by aqueous permanganate

X Xu, J Chen, S Wang, J Ge, R Qu, M Feng, VK Sharma… - Water research, 2018 - Elsevier
This paper evaluates the oxidation of an antibacterial agent, chlorophene (4-chloro-2-
(phenylmethyl) phenol, CP), by permanganate (Mn (VII)) in water. Second-order rate …

Insights into manganese (VII) enhanced oxidation of benzophenone-8 by ferrate (VI): mechanism and transformation products

M Liu, N Wu, X Li, SN Zhang, VK Sharma, JS Ajarem… - Water Research, 2023 - Elsevier
Benzophenones (BPs) are commonly used as UV filters in cosmetics and plastics products
and are potentially toxic to the environment. This paper presents kinetics and products of …

Experimental and theoretical study on the degradation of Benzophenone-1 by Ferrate (VI): New insights into the oxidation mechanism

M Liu, N Wu, B Tian, D Zhou, C Yan, Z Huo… - Journal of Hazardous …, 2022 - Elsevier
The oxidation of Benzophenone-1 (BP-1) by ferrate (Fe (VI)) was systemically investigated in
this study. Neutral pH and high oxidant dose were favorable for the reaction, and the second …

Degradation of UV-filter benzophenone-3 in aqueous solution using persulfate catalyzed by cobalt ferrite

X Pan, L Yan, C Li, R Qu, Z Wang - Chemical engineering journal, 2017 - Elsevier
The occurrence of benzophenone-3 (BP-3) in aquatic environments constitutes a potential
risk to the environment and human health due to its phytotoxicity, carcinogenicity and …

Benzophenone-3 degradation via UV/H2O2 and UV/persulfate reactions

YM Lee, G Lee, KD Zoh - Journal of hazardous materials, 2021 - Elsevier
The degradation of benzophenone-3 (BP3) in water via the UV/H 2 O 2 and UV/persulfate
(UV/PS) reactions was investigated. The degradation of BP3 exhibited pseudo-first-order …