Degradation of adsorbed bisphenol A by soluble Mn (III)

Y Sun, J Im, N Shobnam, SK Fanourakis… - Environmental …, 2021 - ACS Publications
Bisphenol A (BPA), a high production volume chemical and potential endocrine disruptor, is
found to be associated with sediments and soils due to its hydrophobicity (log K OW of 3.42) …

Influence of pyrophosphate on the generation of soluble Mn (III) from reactions involving Mn oxides and Mn (VII)

W Liu, B Sun, J Qiao, X Guan - Environmental Science & …, 2019 - ACS Publications
The detection of soluble Mn (III) is typically accomplished using strong complexing agents to
trap Mn (III), but the generation of soluble Mn (III) induced by strong complexing agents has …

Rates of Cr(VI) Generation from CrxFe1–x(OH)3 Solids upon Reaction with Manganese Oxide

C Pan, H Liu, JG Catalano, A Qian… - Environmental …, 2017 - ACS Publications
The reaction of manganese oxides with Cr (III)-bearing solids in soils and sediments can
lead to the natural production of Cr (VI) in groundwater. Building on previous knowledge of …

Modeling the kinetics of contaminants oxidation and the generation of manganese (III) in the permanganate/bisulfite process

B Sun, H Dong, D He, D Rao… - Environmental science & …, 2016 - ACS Publications
Permanganate can be activated by bisulfite to generate soluble Mn (III)(noncomplexed with
ligands other than H2O and OH–) which oxidizes organic contaminants at extraordinarily …

Generation of Active Mn(III)aq by a Novel Heterogeneous Electro-permanganate Process with Manganese(II) as Promoter and Stabilizer

Y Zhu, X Wang, J Zhang, L Ding, J Li… - Environmental …, 2019 - ACS Publications
Our study on the synergetic effect of electrolysis and permanganate (E-PM) revealed a novel
alternative method for generating active Mn (III) aq heterogeneously by electrochemically …

Does soluble Mn (III) oxidant formed in situ account for enhanced transformation of triclosan by Mn (VII) in the presence of ligands?

Y Gao, J Jiang, Y Zhou, SY Pang, C Jiang… - … science & technology, 2018 - ACS Publications
In previous studies, we interestingly found that several ligands (eg, pyrophosphate,
nitrilotriacetate, and humic acid) could significantly accelerate the oxidation rates of triclosan …

Enhanced removal of chlorophene and 17β-estradiol by Mn (III) in a mixture solution with humic acid: investigation of reaction kinetics and formation of co …

X Wang, S Wang, R Qu, J Ge, Z Wang… - Environmental science & …, 2018 - ACS Publications
Reaction with soluble Mn (II) has been considered as a main decay pathway for superoxide
in natural waters, accompanied by an important Mn redox cycling. In this study, the …

Geochemical stability of dissolved Mn (III) in the presence of pyrophosphate as a model ligand: complexation and disproportionation

A Qian, W Zhang, C Shi, C Pan… - … science & technology, 2019 - ACS Publications
Dissolved Mn (III) species have recently been recognized as a significant form of Mn in
redox transition zones, but their speciation, stability, and reactivity are poorly understood …

Methylmercury degradation by trivalent manganese

S Zhang, B Li, Y Chen, M Zhu… - Environmental …, 2023 - ACS Publications
Methylmercury (MeHg) is a potent neurotoxin and has great adverse health impacts on
humans. Organisms and sunlight-mediated demethylation are well-known detoxification …

Unrecognized role of bisulfite as Mn (III) stabilizing agent in activating permanganate (Mn (VII)) for enhanced degradation of organic contaminants

Y Gao, J Jiang, Y Zhou, SY Pang, J Ma, C Jiang… - Chemical Engineering …, 2017 - Elsevier
Very recently, it has been reported that bisulfite can activate permanganate to enhance the
oxidation of selected organic contaminates at acid and neutral pH, where aquo and hydroxo …