Oxidative transformation of emerging organic contaminants by aqueous permanganate: Kinetics, products, toxicity changes, and effects of manganese products

J Li, SY Pang, Z Wang, Q Guo, J Duan, S Sun, L Wang… - Water Research, 2021 - Elsevier
Abstract Permanganate (Mn (VII)) has been widely studied for removal of emerging organic
contaminants (EOCs) in water treatment and in situ chemical oxidation process. Studies on …

Emerging nanomaterials toward uranium extraction from seawater: recent advances and perspectives

S Liu, YZ Wang, YF Tang, XZ Fu, JL Luo - Small, 2024 - Wiley Online Library
Nuclear energy holds great potential to facilitate the global energy transition and alleviate
the increasing environmental issues due to its high energy density, stable energy output …

Effect of MnO2 Phase Structure on the Oxidative Reactivity toward Bisphenol A Degradation

J Huang, S Zhong, Y Dai, CC Liu… - Environmental Science & …, 2018 - ACS Publications
Manganese dioxides (MnO2) are among important environmental oxidants in contaminant
removal; however, most existing work has only focused on naturally abundant MnO2. We …

Enhanced peroxymonosulfate activation via complexed Mn (II): A novel non-radical oxidation mechanism involving manganese intermediates

Y Gao, Y Zhou, SY Pang, J Jiang, YM Shen, Y Song… - Water Research, 2021 - Elsevier
In recent years, the activation of persulfates (peroxydisulfate (PDS) and peroxymonosulfate
(PMS)) via transition metal ions for contaminants degradation has received extensive …

Manganese as a catalytic mediator for photo-oxidation and breaking the pH limitation of nanozymes

J Zhang, S Wu, X Lu, P Wu, J Liu - Nano Letters, 2019 - ACS Publications
A long-standing challenge in nanozyme catalysis is low activity at physiological pH,
especially for oxidase-and peroxidase-mimicking nanozymes. We herein communicate that …

[LLIBRE][B] Geomicrobiology

HL Ehrlich, DK Newman - 2008 - taylorfrancis.com
Uncovers the Key Role Microbes Play in the Transformation of Oxidizable and Reducible
MineralsMany areas of geomicrobial processes are receiving serious attention from …

Mn (III)-mediated bisphenol a degradation: Mechanisms and products

Y Sun, C Wang, AL May, G Chen, Y Yin, Y **e, AM Lato… - Water Research, 2023 - Elsevier
Bisphenol A (BPA) is a high production volume chemical with potential estrogenic effects
susceptible to abiotic degradation by MnO 2. BPA transformation products and reaction …

Sustained production of superoxide radicals by manganese oxides under ambient dark conditions

S Zhang, J Lv, R Han, Z Wang, P Christie, S Zhang - Water Research, 2021 - Elsevier
Manganese (Mn) oxides are ubiquitous in the environment and have strong reactivity to
induce the transformation of various contaminants. However, whether reactive oxygen …

Impact of phosphate on ferrate oxidation of organic compounds: An underestimated oxidant

ZS Huang, L Wang, YL Liu, J Jiang, M Xue… - … science & technology, 2018 - ACS Publications
Ferrate (K2FeO4) is a powerful oxidant and up to 3 mol of electrons could be captured by 1
mol of ferrate in the theoretical conversion of Fe (VI)–Fe (V)–Fe (IV)–Fe (III). However, it is …

Trivalent manganese in dissolved forms: Occurrence, speciation, reactivity and environmental geochemical impact

X Wang, MR Jones, Z Pan, X Lu, Y Deng, M Zhu… - Water research, 2024 - Elsevier
The cycling processes of elemental manganese (Mn), including the redox reactions of
dissolved Mn (III)(dMn (III)), directly and indirectly influences the biogeochemical processes …