Results 241 to 250 of about 101,566 (302)

Enhanced synergistic performance of nano-Fe0-CeO2 composites for the degradation of diclofenac in DBD plasma

, 2021
Dielectric barrier discharge (DBD) is an attractive advanced oxidation process (AOP) due to its operational convenience and environmental friendliness.
R. Deng, Qiang He, Dongxu Yang, Qirong Dong, Jiali Wu, Xiangyu Yang, Yi Chen   +6 more
semanticscholar   +1 more source

Power Calculation of Pulse Power-Driven DBD Plasma

IEEE Transactions on Plasma Science, 2021
A dielectric barrier discharge (DBD) in atmospheric pressure air was excited by a high-voltage pulse power supply. Capacitors with different capacitance were connected in the discharge circuit and their effects on discharge power calculation were ...
Ruixue Wang, Yawen Yang, Shubin Chen, Hui Jiang, Philip Martin   +4 more
semanticscholar   +1 more source

Degradation of antibiotic enrofloxacin in water by gas-liquid nsp-DBD plasma: Parametric analysis, effect of H2O2 and CaO2 additives and exploration of degradation mechanisms

, 2020
Enrofloxacin (ENRO) is a highly toxic fluoroquinolone antibiotic widely used in a broad spectrum of human activities and therefore increased ENRO levels found in aquatic environments pose serious threats for human and livestock health.
C. Aggelopoulos, S. Meropoulis, M. Hatzisymeon, Z. G. Lada, G. Rassias   +4 more
semanticscholar   +1 more source

Ni and Cu oxide supported γ-Al2O3 packed DBD plasma reactor for CO2 activation

, 2021
The direct activation of undiluted CO2 is carried out in a co-axial dielectric barrier discharge (DBD) reactor. The variation of the electrical discharge parameters and their influence on CO2 decomposition is investigated with the integration of 15 % MO ...
Debjyoti Ray, Piu Chawdhury, K. Bhargavi, Shashidhar Thatikonda, N. Lingaiah, C. Subrahmanyam   +5 more
semanticscholar   +1 more source

Degradation of benzotriazole by DBD plasma and peroxymonosulfate: Mechanism, degradation pathway and potential toxicity

, 2020
Benzotriazole (BTA) is a widely used chemical in domestic and industrial products. BTA is bio-refractory and has become an emerging contaminant in the aquatic environment.
Jiali Wu, Qing Xiong, Jialiang Liang, Qiang He, Dongxu Yang, R. Deng, Yi Chen   +6 more
semanticscholar   +1 more source

Inactivation of polyphenol oxidase by dielectric barrier discharge (DBD) plasma: Kinetics and mechanisms

, 2021
Cold plasma-induced inactivation of polyphenol oxidase (PPO) in plant-derived foods has been recognized, but the underlying mechanisms are not fully understood.
Shanshan Dong, Liumin Fan, Yunfang Ma, Juan Du, Qisen Xiang   +4 more
semanticscholar   +1 more source

Recent developments in catalyst synthesis using DBD plasma for reforming applications

, 2021
The catalyst has a significant role in gas processing applications such as reforming technologies for H2 and syngas production. The stable catalyst is requisite for any industrial catalysis application to make it commercially viable.
A. Khoja, Arslan Mazhar, Faisal Saleem, M. Mehran, Salman Raza Naqvi, M. Anwar, Sehar Shakir, N. A. Saidina Amin, M. Sajid   +8 more
semanticscholar   +1 more source

LaNiO3 as a precursor of Ni/La2O3 for reverse water-gas shift in DBD plasma: Effect of calcination temperature

, 2020
Reverse water–gas shift (RWGS) is considered as a promising reaction to convert CO2 into CO, which together with H2, can be used for the synthesis of Fisher-Tropsch chemicals.
Lina Liu, Zhikun Zhang, Sonali Das, S. Xi, S. Kawi   +4 more
semanticscholar   +1 more source

Recent developments in non-thermal catalytic DBD plasma reactor for dry reforming of methane

Energy Conversion and Management, 2019
Dry reforming of methane (DRM) is one of the attractive methods for the utilisation of greenhouse gases (e.g., CH4, CO2) to produce valuable fuels.
A. Khoja, Muhammad Tahir, N. Amin
semanticscholar   +1 more source

Degradation of p-nitrophenol by DBD plasma/Fe2+/persulfate oxidation process

Separation and Purification Technology, 2019
Dielectric barrier discharge (DBD) plasma in situ generates reactive species (e*, OH, O, H, H2O2, O3, etc.), UV irradiation and local high temperature. These physiochemical effects can non-selectively destroy aqueous organic contaminants, but the energy ...
K. Shang, Wenfeng Li, Xiaojing Wang, N. Lu, Nan Jiang, Jie Li, Yan Wu   +6 more
semanticscholar   +1 more source