Title :
Removal of nitrogen oxide in spatially isolated chamber by pulsed intense relativistic electron beam
Author :
Imada, Go ; Yatsui, Kiyoshi
Author_Institution :
Extreme Energy-Density Res. Inst., Nagaoka Univ. of Technol., Niigata, Japan
fDate :
4/1/2003 12:00:00 AM
Abstract :
Nitrogen oxide (NOx) in a chamber spatially isolated from beam source has been removed by a pulsed, intense, relativistic electron beam (PIREB). The chamber is filled up with dry-air-balanced NOx, and is irradiated by the PIREB (2 MeV, 2.2 kA, 85 ns) passing through 1.6-m-long atmosphere. The NOx concentration decreases from 88 to 25 ppm by ten shots of PIREB.
Keywords :
air pollution control; electron beam effects; nitrogen compounds; radiation chemistry; relativistic electron beams; 1.6 m; 2 MeV; 2.2 kA; 85 ns; NO; NOx concentration; atmosphere; dry-air-balanced NOx; flue gas treatment; nitrogen oxide removal efficiency; pulsed intense relativistic electron beam; spatially isolated chamber; time evolution; Atmosphere; Atomic measurements; Diesel engines; Diodes; Electron beams; Nitrogen; Power generation; Pulse generation; Pulsed power supplies; Voltage;
Journal_Title :
Plasma Science, IEEE Transactions on
DOI :
10.1109/TPS.2003.810728