Improvement of ozone yielding rate in atmospheric pressure barrier discharges using a time-modulated power supply

被引：18

作者：

Ohe, K ^{[1
]}

Kamiya, K ^{[1
]}

Kimura, T ^{[1
]}

机构：

[1] Nagoya Inst Technol, Dept Syst Engn, Nagoya, Aichi 4668555, Japan

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 1999年 / 27卷 / 06期

关键词：

barrier discharge; high-pressure discharge on off nodulation; numerical analysis; ozonizer;

D O I：

10.1109/27.808930

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：

The ozone (O-3) yielding rate of a high-pressure thin-gap barrier discharge was improved using a time-modulated power supply, The maximum improvement reached more than 20% compared with a continuous-wave power supply. The rate was strongly dependent on the discharge-off time, with the optimum one corresponding to the Oa removal time from the discharge space, Dependence of the yielding rate on the off-time mas numerically calculated using O and O-3 rate equations.

引用

页码：1582 / 1587

页数：6

共 12 条

[1]

[Anonymous], KLR8611C

[2] MECHANISM OF OZONE FORMATION IN THE SILENT ELECTRIC DISCHARGE [J].

DEVINS, JC .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1956, 103 (08) :460-466

[3] OZONE SYNTHESIS FROM OXYGEN IN DIELECTRIC BARRIER DISCHARGES [J].

ELIASSON, B ;

HIRTH, M ;

KOGELSCHATZ, U .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1987, 20 (11) :1421-1437

[4]

KAGELSCHATZ U, 1983, P 16 INT C PHEN ION, P240

[5] ELECTRON-BEAM EXCITED MIXTURES OF O-2 IN ARGON .2. ELECTRON DISTRIBUTIONS AND EXCITATION RATES [J].

KETO, JW .

JOURNAL OF CHEMICAL PHYSICS, 1981, 74 (08) :4445-4449

[6] Theoretical and experimental study on ozone generation characteristics of an oxygen-fed ozone generator in silent discharge [J].

Kitayama, J ;

Kuzumoto, M .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1997, 30 (17) :2453-2461

[7]

Kogelschatz U, 1988, Process technologies for water treatment, P87

[8]

Kuzumoto M., 1996, Transactions of the Institute of Electrical Engineers of Japan, Part A, V116-A, P121

[9]

OHE K, 1998, P 6 INT S HIGH PRESS, P16

[10]

TABATA N, 1976, T I ELECT ENG JPN B, V96, P43

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