Results 271 to 280 of about 101,566 (302)

Potential application of DBD Plasma Technique for modifying structural and physicochemical properties of Soy Protein Isolate

, 2022
H. Sharafodin, N. Soltanizadeh
semanticscholar   +1 more source

Reactive species distribution characteristics and toluene destruction in the three-electrode DBD reactor energized by different pulsed modes

Chemical Engineering Journal, 2018
This work describes the plasma degradation process of toluene in the sliding dielectric barrier discharge (DBD) reactor based on three-electrode configuration energized by +pulse, −pulse, and ±pulse, respectively. The overall aim of this investigation is
Nan Jiang, Lianjie Guo, Cheng Qiu, Ying Zhang, K. Shang, N. Lu, Jie Li, Yan Wu   +7 more
semanticscholar   +1 more source

Ferrite Loaded DBD Plasma Device

Brazilian Journal of Physics, 2014
An atmospheric pressure plasma jet device with dielectric barrier discharge was built using low cost 5C22 thyratron valve and ferrite transformer. The ferrite trans- former increases the intensity about four times the primary pulse and lengthens the high voltage pulse, keeping the rise time of the thyratron pulse. Spectrometer measurement shows excited
openaire   +1 more source

Multiprocessor Modeling of DBD Plasma Actuator

38th Fluid Dynamics Conference and Exhibit, 2008
Based on the early developed single-processor numerical model for the dielectric barrier discharge simulation we have developed a multi-processor model. The time required for the DBD simulation is shown to be significantly less for the multiprocessor model than for the single-processor one. Based on the understanding of the physics of the DBD, operated
Alexandre Likhanskii, Vladimir Semak, Mikhail Shneider, Dmitry Opaits, Richard Miles, Sergey Macheret   +5 more
openaire   +1 more source

Biomethane reforming in DBD nonequilibrium plasma

2012 Abstracts IEEE International Conference on Plasma Science, 2012
Summary form only given. There are several publications claiming to describe production of hydrogen from biogas using plasma-catalyst systems1. However, the authors has used a mixture of methane with carbon dioxide simulating a biogas but without any additives which are present in real biogas such as water vapour, H 2 S and NH 3 .
M. Dors, A. Berendt, J. Mizeraczyk
openaire   +1 more source

Synergistic degradation of trans-ferulic acid by water falling film DBD plasma coupled with cobalt oxyhydroxide: Performance and mechanisms

Chemical Engineering Journal, 2019
In this study, trans-ferulic acid (FA) was degraded by water falling film dielectric barrier discharge (DBD) plasma coupled with CoOOH catalyst. The results reveal that CoOOH improved the degradation of FA by DBD plasma through an apparent catalytic ...
Jingyu Ren, Nan Jiang, K. Shang, N. Lu, Jie Li, Yan Wu   +5 more
semanticscholar   +1 more source

Air disinfection by nanosecond pulsed DBD plasma

Journal of Hazardous Materials
Atmospheric pressure dielectric barrier discharge (DBD) plasma is an emerging and promising technique for air disinfection in public environments. Power supply is a crucial factor but it remains unclear about its impacts on the air disinfection performance of plasmas.
Liyang, Zhang, Kai, Wang, Kaiyue, Wu, Yuntao, Guo, Zhigang, Liu, Dong, Yang, Wenjin, Zhang, Haiyun, Luo, Yangyang, Fu   +8 more
openaire   +2 more sources

DBD modification of polyethylene powder hydrophobicity

Czechoslovak Journal of Physics, 2006
Problems of the powder particles plasma modification are practically the same as in the case of solid films. Troubles of the powder treatment are related with its three-dimensional character, small size of particles, treated large area and problems with powder manipulation, that also must not be neglected.
J. Píchal, L. Aubrecht, J. Hladík, P. Špatenka   +3 more
openaire   +1 more source

An experimental study on the thermal characteristics of NS-DBD plasma actuation and application for aircraft icing mitigation

Plasma Sources Science & Technology, 2019
A comprehensive study was performed to explore the thermal characteristics of NS-dielectric-barrier discharge (DBD) plasma actuation over an airfoil/wing surface and evaluate the anti-/de-icing performance of NS-DBD plasma actuators for aircraft in ...
Yang Liu, Cem Kolbakir, A. Starikovskiy, R. Miles, Hui Hu   +4 more
semanticscholar   +1 more source

Insights into water film DBD plasma driven by pulse power for ibuprofen elimination in water: performance, mechanism and degradation route

, 2021
Zhen Li, Yawen Wang, He Guo, S. Pan, Chendong Puyang, Yingying Su, Weichuan Qiao, Jiangang Han   +7 more
semanticscholar   +1 more source