Recent advancements in bioremediation of dye: current status and challenges

K Vikrant, BS Giri, N Raza, K Roy, KH Kim, BN Rai… - Bioresource …, 2018 - Elsevier
The rampant industrialization and unchecked growth of modern textile production facilities
coupled with the lack of proper treatment facilities have proliferated the discharge of …

Recent advances in the biodegradation of azo dyes

Y Shi, Z Yang, L **ng, X Zhang, X Li… - World Journal of …, 2021 - Springer
As dye demand continues to rapidly increase in the food, pharmaceutical, cosmetic, paper,
textile, and leather industries, an industrialization increase is occurring. Meanwhile, the …

Insights into the electron-transfer regime of peroxydisulfate activation on carbon nanotubes: the role of oxygen functional groups

W Ren, L **ong, G Nie, H Zhang, X Duan… - … Science & Technology, 2019 - ACS Publications
Carbon-driven advanced oxidation processes are appealing in wastewater purification
because of the metal-free feature of the carbocatalysts. However, the regime of the emerging …

Activation of peroxydisulfate on carbon nanotubes: electron-transfer mechanism

W Ren, L **ong, X Yuan, Z Yu, H Zhang… - Environmental …, 2019 - ACS Publications
This study proposed an electrochemical technique for investigating the mechanism of
nonradical oxidation of organics with peroxydisulfate (PDS) activated by carbon nanotubes …

Thermodynamic and kinetic behaviors of persulfate-based electron-transfer regime in carbocatalysis

Y Peng, Q Zhang, W Ren, X Duan, L Ding… - Environmental …, 2023 - ACS Publications
A carbon-based advanced oxidation process is featured for the nonradical electron-transfer
pathway (ETP) from electron-donating organic compounds to activated persulfate …

Mechanistic insight into reactivity of sulfate radical with aromatic contaminants through single-electron transfer pathway

S Luo, Z Wei, DD Dionysiou, R Spinney, WP Hu… - Chemical Engineering …, 2017 - Elsevier
Removal of aromatic contaminants (ACs) in waters by sulfate radical anion (SO 4 radical
dot−) based advanced oxidation technology has been extensively studied. Three main …

In situ-formed phenoxyl radical on the CuO surface triggers efficient persulfate activation for phenol degradation

M Huang, Y Han, W **ang, D Zhong… - Environmental …, 2021 - ACS Publications
Transition-metal oxide (M x O y)-based persulfate (PDS) activation processes have
demonstrated enormous potential for pollutant degradation in water purification. However …

Improving peroxymonosulfate activation by copper ion-saturated adsorbent-based single atom catalysts for the degradation of organic contaminants: electron-transfer …

J Pan, B Gao, P Duan, K Guo, M Akram, X Xu… - Journal of Materials …, 2021 - pubs.rsc.org
Nonradical pathway-based persulfate oxidation technology is considered to be a promising
method for high-salinity organic wastewater treatment. However, tremendous controversies …

Oxidation of bisphenol A by nonradical activation of peroxymonosulfate in the presence of amorphous manganese dioxide

L Wang, J Jiang, SY Pang, Y Zhou, J Li, S Sun… - Chemical Engineering …, 2018 - Elsevier
This work demonstrated that bisphenol A (BPA) was rapidly degraded by peroxymonosulfate
(PMS) in the presence of amorphous manganese dioxide (MnO 2). Chemical quenching …

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 …