Title :
Flue gas treatment by pulsed power
Author :
Imada, Go ; Sakurai, Tomoki ; Edo, Frimito ; Jiang, Weihua ; Yatsui, Kiyoshi
Author_Institution :
Extreme Energy-Density Res. Inst., Nagaoka Univ. of Technol., Japan
fDate :
30 June-3 July 2002
Abstract :
Removal of NOx has been studied using both pulsed, intense relativistic electron beam (IREB) and pulsed corona discharge. The dependence of NOx concentration and the removal efficiency of NOx on the number of IREB shot have been investigated within a distant gas chamber spatially isolated from the electron beam source. In the pulsed corona-discharge experiment, an SI-thyristor has been used in the pulsed power generator.
Keywords :
air pollution control; corona; nitrogen compounds; pulse generators; pulsed power supplies; relativistic electron beam tubes; relativistic electron beams; thyristor applications; NOx concentration; NOx removal; NOx removal efficiency; SI-thyristor; distant gas chamber; electron beam source; flue gas treatment; pulsed corona discharge; pulsed intense relativistic electron beam; pulsed power; pulsed power generator; Acceleration; Corona; Diodes; Electron beams; Fault location; Flue gases; Induction generators; Power generation; Pulse generation; Thyristors;
Conference_Titel :
Power Modulator Symposium, 2002 and 2002 High-Voltage Workshop. Conference Record of the Twenty-Fifth International
Print_ISBN :
0-7803-7540-8
DOI :
10.1109/MODSYM.2002.1189440