PILOT-SCALE TEST FOR ELECTRON-BEAM PURIFICATION OF FLUE-GAS FROM A MUNICIPAL WASTE INCINERATOR WITH SLAKED-LIME

Authors
HIROTA K TOKUNAGA O MIYATA T SATO S OSADA Y SUDO M DOI T SHIBUYA E BABA S HATOMI T KOMIYA M MIYAJIMA K
Citation
K. Hirota et al., PILOT-SCALE TEST FOR ELECTRON-BEAM PURIFICATION OF FLUE-GAS FROM A MUNICIPAL WASTE INCINERATOR WITH SLAKED-LIME, Radiation physics and chemistry, 46(4-6), 1995, pp. 1089-1092
Citations number
2
Categorie Soggetti
Nuclear Sciences & Tecnology","Chemistry Physical","Physics, Atomic, Molecular & Chemical
Journal title
Radiation physics and chemistry → ACNP
ISSN journal
0969806X
Volume
46
Issue
4-6
Year of publication
1995
Part
2
Pages
1089 - 1092
Database
ISI
SICI code
0969-806X(1995)46:4-6<1089:PTFEPO>2.0.ZU;2-Z
Abstract
The flue gas treatment by electron beam irradiation with the blowing o f slaked-lime powder was tested in the pilot plant built at a municipa l waste incinerator. The flue gas containing NOX, SO2 and HCl was irra diated by electron beam with slaked-lime powder (Ca(OH)(2)). Approxima tely 70 % of NOX, and 100 % of SO2 and HCl in the flue gas were remove d by the irradiation at a dose of 10 kGy at 150 degrees C with two sto ichiometric amount of slaked-lime powder. Lower irradiation temperatur e and increased amounts of the powder resulted in higher removal rates of NOx.