Oxidative treatment of micropollutants present in wastewater: A special emphasis on transformation products, their toxicity, detection, and field-scale investigations

A Singh, A Majumder, D Saidulu, A Bhattacharya… - Journal of …, 2024 - Elsevier
Micropollutants have become ubiquitous in aqueous environments due to the increased use
of pharmaceuticals, personal care products, pesticides, and other compounds. In this review …

Review of plasma-based water treatment technologies for the decomposition of persistent organic compounds

N Takeuchi, K Yasuoka - Japanese Journal of Applied Physics, 2020 - iopscience.iop.org
The establishment of economical and eco-friendly technologies for water treatment is a
crucial issue for the realization of a sustainable society. Plasma-based treatments are …

Probing the interphase “HO zone” originated by carbon nanotube during catalytic ozonation

S Zhang, X Quan, JF Zheng, D Wang - Water research, 2017 - Elsevier
Carbon nanotube (CNT) is an attractive metal-free catalyst that can be explored in
combination with ozone treatment. Using fluorescence microscopy image analysis, we …

Degradation of methylene blue using double-chamber dielectric barrier discharge reactor under different carrier gases

B Wang, B Dong, M Xu, C Chi, C Wang - Chemical Engineering Science, 2017 - Elsevier
The decomposition of methylene blue (MB) via a novel double-chamber dielectric barrier
discharge (DBD) reactor in different carrier gases (air and oxygen) was investigated. The …

Dissolution enhancement of reactive chemical species by plasma-activated microbubbles jet in water

MC Wu, S Uehara, JS Wu, YC **ao… - Journal of Physics D …, 2020 - iopscience.iop.org
Plasma activated water (PAW) has emerged as a viable technique for sterilization process
since it contains some long-lived reactive oxygen and nitrogen species along with some …

Review on the progress of the first-generation biodiesel hydrogenation and upgrading

Z Weidong, Y Jiangwei, Z **aoyin… - Energy Sources, Part A …, 2020 - Taylor & Francis
This paper reviewed the research status of biodiesel catalytic hydrogenation and electric
field enhanced treatment of biofuels in recent years. The industrialization process, progress …

Investigation of the loss mechanisms of hydroxyl radicals in the decomposition of organic compounds using plasma generated over water

N Takeuchi, M Ando, K Yasuoka - Japanese Journal of Applied …, 2015 - iopscience.iop.org
Many types of plasma processes have been investigated as potential agents for
decomposing persistent organic compounds in water using hydroxyl radicals (bold dot OH) …

Nanosecond pulsed plasma discharge for remediation of simulated wastewater containing thiazine and azo dyes as model pollutants

M Farooq, S Ismail, NU Rehman - … of Vacuum Science & Technology A, 2023 - pubs.aip.org
Plasmas generated over and under the surface of water have immense scope for
wastewater remediation due to in situ generation of redox-rich species. Remediation of …

Fluorescence microscopy image-analysis (FMI) for the characterization of interphase HO˙ production originated by heterogeneous catalysis

S Zhang, X Quan, D Wang - Chemical Communications, 2017 - pubs.rsc.org
Herein, fluorescence microscopy image-analysis (FMI) visualized the information of
interphase HO˙ radicals using luminescent 7-hydroxycoumarin as the marker, revealing the …

Understanding of chemical reactions induced by argon plasma in contact with sodium halide solutions: importance of surface properties for plasma–liquid interactions

K Tachibana, K Yasuoka - Journal of Physics D: Applied Physics, 2020 - iopscience.iop.org
Plasma in contact with liquid is widely studied in research involving water purification,
nanoparticle synthesis, biomedical applications, and so on. However, plasma–liquid …