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Ozone Production by Primary and Secondary Streamers in Pulsed Positive Corona Discharge
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Ryo Ono
Published/Copyright:
November 30, 2016
Abstract
The energy efficiencies of ozone production by the primary and secondary streamers are studied in pulsed positive corona discharge. In a 20-kV dry air discharge, the two-dimensional distribution of ozone density shows that most of ozone is distributed in the secondary streamer channel, not in the primary one. It demonstrates that most of ozone is produced by the secondary streamer. However, the energies consumed by the primary and secondary streamers are estimated to be approximately equal in the 20-kV discharge. This result indicates that the energy efficiency of ozone production by the secondary streamer is much higher than that by the primary one. It is shown that high voltage operation is favorable for ozone production because the rise in voltage increases the ratio of energy consumed by the secondary streamer to that consumed by the primary one.
Keywords: Pulsed corona discharge; ozone; primary streamer; secondary streamer; two-dimensional laser absorption
Received: 2004-11-8
Revised: 2004-10-4
Accepted: 2004-12-14
Published Online: 2016-11-30
Published in Print: 2005-7-1
© 2016 by Walter de Gruyter Berlin/Boston
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- Preface
- The Oxidation of Carbon Soot in a Non-thermal, Atmospheric Pressure Plasma: Experiment and Modelling
- Study in Space and Time of the Gas Temperature Variations in Dielectric Barrier Discharge Reactors
- Removal of Phenol from Water: A Comparison of Energization Methods
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- Hybrid Gas/Liquid Electrical Discharge Reactors with Zeolites for Colored Wastewater Degradation
- CF4/O2/He Reaction Chemistry in an Atmospheric Pressure Plasma Jet
- Enhancement of Propane Flame Stability by Dielectric Barrier Discharges
- Soot Free Non-Thermal Plasma Reforming of Hydro Carbon Gas by Flow Stabilized Corona Discharges
- Decoloration of Organic Dye in Water by Pulsed Discharge Plasma Generated Simultaneously in Gas and Liquid Media
- The Effect of Conductivity on Active Species Products by Electrical Discharge with Air Bubbles in Water
- The Role of Surface Reactions in De-NOx Processes in Corona Discharge-Catalyst (or Zeolite) Hybrid Systems
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- Decomposition of Gas-Phase Benzene Using Plasma – Driven Catalyst Reactor: Complete Oxidation of Adsorbed Benzene Using Oxygen Plasma
- A Solution to the Problem of Large Energy Consumption of the De-NOx Process by Non-Thermal Plasma
- DC and Pulsed Surface Corona Discharge along a Dielectric Flat Plate in Air: Electrical Properties and Discharge-Induced Ionic Wind
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Keywords for this article
Pulsed corona discharge;
ozone;
primary streamer;
secondary streamer;
two-dimensional laser absorption
Articles in the same Issue
- Preface
- The Oxidation of Carbon Soot in a Non-thermal, Atmospheric Pressure Plasma: Experiment and Modelling
- Study in Space and Time of the Gas Temperature Variations in Dielectric Barrier Discharge Reactors
- Removal of Phenol from Water: A Comparison of Energization Methods
- Non Thermal Plasma NOx Remediation: From Binary Gas Mixture to Lean-Burn Gasoline and Diesel Engine Exhaust
- Influences of Reactor Geometry on Ozone Production with Dielectric Barrier Discharges: Experimental and Simulation Studies
- Ozone Production by Primary and Secondary Streamers in Pulsed Positive Corona Discharge
- Hybrid Gas/Liquid Electrical Discharge Reactors with Zeolites for Colored Wastewater Degradation
- CF4/O2/He Reaction Chemistry in an Atmospheric Pressure Plasma Jet
- Enhancement of Propane Flame Stability by Dielectric Barrier Discharges
- Soot Free Non-Thermal Plasma Reforming of Hydro Carbon Gas by Flow Stabilized Corona Discharges
- Decoloration of Organic Dye in Water by Pulsed Discharge Plasma Generated Simultaneously in Gas and Liquid Media
- The Effect of Conductivity on Active Species Products by Electrical Discharge with Air Bubbles in Water
- The Role of Surface Reactions in De-NOx Processes in Corona Discharge-Catalyst (or Zeolite) Hybrid Systems
- Characteristics of DC Corona Streamers Induced by UV Laser Irradiation in Non-Thermal Plasma
- Decomposition of Gas-Phase Benzene Using Plasma – Driven Catalyst Reactor: Complete Oxidation of Adsorbed Benzene Using Oxygen Plasma
- A Solution to the Problem of Large Energy Consumption of the De-NOx Process by Non-Thermal Plasma
- DC and Pulsed Surface Corona Discharge along a Dielectric Flat Plate in Air: Electrical Properties and Discharge-Induced Ionic Wind
- Dependence of NOx Removal by Pulsed Streamer Discharge on the Input Energy Density to Nitric Oxide Ratio
- After-Treatment of NOx Using Combination of Non-Thermal Plasma and Oxidative Catalyst Prepared by Novel Impregnation
