Calibration of stack monitors for measurement of noble gases in nuclear facilities.
Appl Radiat Isot
; 70(9): 2127-9, 2012 Sep.
Article
em En
| MEDLINE
| ID: mdl-22424839
ABSTRACT
In nuclear facilities stack monitors are used for the measurement of the volumetric activity of noble gases. Spectrometric measurement is needed because the content of stack effluents is always a mixture of radionuclides. In some nuclear power plants new types of monitors were installed based on HPGe detectors. For efficiency calibration a standard with the radionuclide Xe-127 was developed and calibration curve constructed in the energy range 81 keV-1293 keV. Experiental efficiencies were checked using an MC model.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Radiometria
/
Gases Nobres
/
Poluentes Radioativos do Ar
/
Centrais Nucleares
Tipo de estudo:
Prognostic_studies
Idioma:
En
Revista:
Appl Radiat Isot
Assunto da revista:
MEDICINA NUCLEAR
/
SAUDE AMBIENTAL
Ano de publicação:
2012
Tipo de documento:
Article
País de afiliação:
República Tcheca