Application of Nanosecond Pulsed Power to Ozone Production by Streamer Corona

被引：46

作者：

Fukawa, Fumiaki ^{[1
]}

Shimomura, Naoyuki ^{[1
]}

Yano, Taiki ^{[1
]}

Yamanaka, Suguru ^{[1
]}

Teranishi, Kenji ^{[1
]}

Akiyama, Hidenori ^{[2
]}

机构：

[1] Univ Tokushima, Tokushima 7708506, Japan

[2] Kumamoto Univ, Kumamoto 8608555, Japan

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2008年 / 36卷 / 05期

关键词：

Nanosecond pulsed power; optimization of reactors; ozone production; streamer corona discharge;

D O I：

10.1109/TPS.2008.2004372

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

A pulsed power generator with a nanosecond pulsewidth has been developed and applied to ozone production. Coaxial reactors connected in parallel are used in the experiment. The system ozone production yield, which is evaluated from the initial energy in the primary storage capacitors, is approximately 190 g/kW.h when dry oxygen is used as the ingredient gas. A four-parallel chamber reactor gives higher concentrations of ozone and higher yields in the experimental conditions. This reactor seems to be most suitable to obtain the proper streamer corona volume and also to match the impedance of the generator. The connection between the generator and the reactor also affects the efficiency.

引用

页码：2592 / 2597

页数：6

共 13 条

[1]

Akiyama H., 1998, J PLASMA FUSION RES, V75, P1139

[2]

CHALMERS I, 1994, P IEE C

[3]

Fukawa F, 2006, PROCEEDINGS OF THE 27TH INTERNATIONAL POWER MODULATOR SYMPOSIUM AND 2006 HIGH VOLTAGE WORKSHOPS, P325

[4] Air pollution control by electrical discharges [J].