Results 271 to 280 of about 102,789 (325)

Energy contribution in a DBD reactor

2008 IEEE 35th International Conference on Plasma Science, 2008
Summary form only given. Dielectric barrier discharge (DBD) reactors are widely used for such as ozone generation and pollution controls. The energy injected into a DBD reactor is used expectantly to generate ions, energized electrons, radicals and excited atoms/molecules to yield a non-thermal plasma.
null Shuiliang Yao, null Satoshi Kodama, null Shin Yamamoto, null Yuichi Fujioka   +3 more
openaire   +1 more source

Improved packing performance and structure-stability of casein edible films by dielectric barrier discharges (DBD) cold plasma

, 2020
This study utilized dielectric barrier discharges (DBD) cold plasma technique to improve the packing characters of casein edible films. It was found that with DBD cold plasma discharge treatment, the crystalloid migration and casein aggregation occurred ...
Xiaomeng Wu, Qi Liu, Yanghe Luo, M. S. Murad, Linxian Zhu, Guangqing Mu   +5 more
semanticscholar   +1 more source

Degradation of 3,3',4,4'-tetrachlorobiphenyl (PCB77) by dielectric barrier discharge (DBD) non-thermal plasma: Degradation mechanism and toxicity evaluation.

Science of the Total Environment, 2020
Polychlorinated biphenyls (PCBs) are a kind of persistent organic pollutants (POPs) with stable chemical properties which can be enriched in a biological body for a long time.
Qing Huang, C. Fang
semanticscholar   +1 more source

Investigation on a DBD Plasma Reactor

IEEE Transactions on Plasma Science, 2011
This paper investigates the effect of some dielectric barrier discharge plasma reactor parameters such as dielectric conductivity and electrode gap on the plasma mode. The results show that in the shorter gap, plasma is more homogenous, and dielectric conductivity can affect on the plasma mode.
Hamid Ghomi, Nasrin Navab Safa, Saeed Ghasemi   +2 more
openaire   +1 more source

Pulsed DBD at atmospheric pressure

The 31st IEEE International Conference on Plasma Science, 2004. ICOPS 2004. IEEE Conference Record - Abstracts., 2004
Summary form only given. Dielectric Barrier Discharges (DBDs) are traditionally driven by sinewave voltages with magnitudes in the kV range and frequencies in the kHz range. Depending on the operating parameters, DBDs can generate either filamentary or diffuse plasmas.
M. Laroussi, X. Lu, V. Kolobov, R. Arslanbekov   +3 more
openaire   +1 more source

The Experimental Study on Ozone to Remove NO by DBD

2011
In order to study the reduction efficiency of NO with Ozone produced by dielectric barrier discharge (DBD). The NO removal experiments with different O2 flow were performed. As a result, the NO removal rate changed little with discharge power at different concentration of O2.
HaiPing Xiao, Xu Du, Lei Huang, Lei Wang
openaire   +1 more source

One dimensional simulation of microscale DBD plasma

10th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, 2015
An one dimensional multi-fluid plasma model is setup for micro-scale DBD plasma device. The micro-scale DBD plasma device has an inverted pyramidal cavity with metal-dielectric-metal structure. The features of Ar micro-plasma generated in micro-DBD device are numerical simulated through COMSOL software.
Hai Wang 0018, Han Li, Li Wen
openaire   +1 more source

Mechanism and optimization of non-thermal plasma-activated water for bacterial inactivation by underwater plasma jet and delivery of reactive species underwater by cylindrical DBD plasma

Current applied physics, 2019
Plasma-activated water (PAW) has been in use for the past decade in sanitization against bacteria and other microorganisms. This research study compared PAW generated by a DC positive flyback transformer (FBT) underwater plasma jet with delivery of ...
Tanitta Royintarat, Phisit Seesuriyachan, D. Boonyawan, E. Choi, W. Wattanutchariya   +4 more
semanticscholar   +1 more source

A facile method to decompose CO2 using a g-C3N4-assisted DBD plasma reactor.

Environmental Research, 2020
The present study accomplishes the partial reduction of CO2 to carbon monoxide in a dielectric barrier discharge (DBD) reactor packed with g-C3N4 and TiO2 or ZnO mixed with g-C3N4.
Debjyoti Ray, Piu Chawdhury, C. Subrahmanyam   +2 more
semanticscholar   +1 more source

Distribution of surface electric charge in a surface DBD

2012 Abstracts IEEE International Conference on Plasma Science, 2012
Summary form only given. For more than one decade, the surface dielectric barrier discharge (SDBD) has been extensively studied in aerodynamic applications as electro-hydrodynamic (EHD) actuators [1]. The SDBD was also largely studied for air pollution treatment due to the lower discharge ignition voltage and the larger contact surface with catalyst ...
Dong, Binjie, Guaitella, Olivier, Rousseau, Antoine   +2 more
openaire   +2 more sources