The NRPI low-level continuous radon gas monitor for measurement below 1 Bq/m3
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652052%3A_____%2F19%3AN0000033" target="_blank" >RIV/86652052:_____/19:N0000033 - isvavai.cz</a>
Výsledek na webu
<a href="http://www.rad2019.rad-conference.org/abstracts.php" target="_blank" >http://www.rad2019.rad-conference.org/abstracts.php</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
The NRPI low-level continuous radon gas monitor for measurement below 1 Bq/m3
Popis výsledku v původním jazyce
In order to reduce the minimum detectable activity (MDA) of any measured α,β,γ, radioactive sample to as low as possible, most worldwide laboratories and research centers need to also ensure a very low concentration of radon gas in ambient air. Since the activity concentration of atmospheric radon gas ranges from several Bq/m3 to several tens of Bq/m3, there are required radon gas measurement instruments which are able to measure its activity concentration deeply below 1Bq/m3 for the control of efficiency of any used radon gas suppression technology. A continuous alpha spectrometric radon gas monitor, newly developed at the NRPI, allowing the measurement of atmospheric radon gas activity concentration with the MDA lower than 0.2 Bq/m3 being adjusted on an hourly basis, its calibration and a radon gas suppression technology used at the NRPI will be introduced. Presented at Seventh International Conference on Radiation and Applications in Various Fields of Research: 10. 06. - 14. 06. 2019, Herceg Novi, Montenegro.
Název v anglickém jazyce
The NRPI low-level continuous radon gas monitor for measurement below 1 Bq/m3
Popis výsledku anglicky
In order to reduce the minimum detectable activity (MDA) of any measured α,β,γ, radioactive sample to as low as possible, most worldwide laboratories and research centers need to also ensure a very low concentration of radon gas in ambient air. Since the activity concentration of atmospheric radon gas ranges from several Bq/m3 to several tens of Bq/m3, there are required radon gas measurement instruments which are able to measure its activity concentration deeply below 1Bq/m3 for the control of efficiency of any used radon gas suppression technology. A continuous alpha spectrometric radon gas monitor, newly developed at the NRPI, allowing the measurement of atmospheric radon gas activity concentration with the MDA lower than 0.2 Bq/m3 being adjusted on an hourly basis, its calibration and a radon gas suppression technology used at the NRPI will be introduced. Presented at Seventh International Conference on Radiation and Applications in Various Fields of Research: 10. 06. - 14. 06. 2019, Herceg Novi, Montenegro.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
30304 - Public and environmental health
Návaznosti výsledku
Projekt
<a href="/cs/project/TE01020445" target="_blank" >TE01020445: Centrum rozvoje technologií pro jadernou a radiační bezpečnost: RANUS - TD</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2019
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů