Near-surface electron transport and its influence on the discharge structure of nanosecond-pulsed dielectric-barrier-discharge under different electrode polarities

2019 ◽  
Vol 26 (1) ◽  
pp. 013514 ◽  
Author(s):  
Weizhuo Hua ◽  
Koji Fukagata
Keyword(s):  
Electron Transport ◽  
Dielectric Barrier Discharge ◽  
Barrier Discharge ◽  
Surface Electron ◽  
Near Surface ◽  
Dielectric Barrier ◽  
Discharge Structure

Dielectric Barrier Discharge Structure Design for Sewage Treatment

2014 ◽  
Vol 1037 ◽  
pp. 57-60
Author(s):  
Jian Ping Jia ◽  
Li Cai ◽  
Shou Bo Zhang ◽  
Yuan Zhao
Keyword(s):  
Dielectric Barrier Discharge ◽  
High Efficiency ◽  
Barrier Discharge ◽  
Sewage Treatment ◽  
Structure Design ◽  
Treatment Technology ◽  
Temperature Plasma ◽  
Dielectric Barrier ◽  
Discharge Structure ◽  
Treatment Research

The problem of the urban water shortage and water pollution is becoming problem more and more serious. Therefore, governments around the world pay close attention to the application of sewage treatment technology, especially that with high efficiency, low energy consumption and strong operability. Dielectric barrier discharge (DBD) can produce low temperature plasma under atmospheric pressure, and the application of the technology for sewage treatment research gradually becomes to be one of hot research. In this paper, the dielectric barrier discharge structure is designed, and the plasma produced is used for sewage treatment research. The system adopts coaxial type discharge structure. The research shows that the structure is safe and reliable. And, it has low discharge power and can discharge uniformly. So, the plasma produced by dielectric barrier discharge can be convenient and easy to used in sewage treatment, and the result is effective.

Dielectric Barrier Discharge Used in Sewage Treatment Research under the Atmospheric Pressure

2014 ◽  
Vol 539 ◽  
pp. 850-852
Author(s):  
Jian Ping Jia ◽  
Li Cai ◽  
Juan Lei
Keyword(s):  
Dielectric Barrier Discharge ◽  
Thermal Plasma ◽  
Atmospheric Pressure ◽  
Barrier Discharge ◽  
Sewage Treatment ◽  
Treatment Technology ◽  
Dielectric Barrier ◽  
Discharge Structure ◽  
Treatment Research ◽  
Non Thermal Plasma

Dielectric barrier discharge (DBD) can produce non-thermal plasma under atmospheric pressure, which has broad prospect in sewage treatment technology. In this paper, the dielectric barrier discharge structure is designed and the coaxial discharge structure is used. The experiments show that the structure is safe and reliable. At the same time, it has low discharge power and can discharge uniformly. So, the plasma produced by dielectric barrier discharge can be convenient and easy to used in sewage treatment, and the result is effective.

Effect of volume and surface charges on discharge structure of glow dielectric barrier discharge

2013 ◽  
Vol 20 (8) ◽  
pp. 083515 ◽  
Author(s):  
Shao-Wei Xu ◽  
Feng He ◽  
Yu Wang ◽  
Lulu Li ◽  
Ji-Ting Ouyang
Keyword(s):  
Dielectric Barrier Discharge ◽  
Barrier Discharge ◽  
Surface Charges ◽  
Dielectric Barrier ◽  
Discharge Structure

Desulfurization of UCG Gas using a Packed-bed Dielectric Barrier Discharge

2015 ◽  
Vol 135 (7) ◽  
pp. 435-436 ◽  
Author(s):  
Kazuhiro Takahashi ◽  
Kohki Satoh ◽  
Hidenori Itoh ◽  
ichi Itakura
Keyword(s):  
Dielectric Barrier Discharge ◽  
Barrier Discharge ◽  
Packed Bed ◽  
Dielectric Barrier
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