The NRPI low-level continuous radon gas monitor for measurement below 1 Bq/m3
The result's identifiers
Result code in 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>
Result on the web
<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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Alternative languages
Result language
angličtina
Original language name
The NRPI low-level continuous radon gas monitor for measurement below 1 Bq/m3
Original language description
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.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
30304 - Public and environmental health
Result continuities
Project
<a href="/en/project/TE01020445" target="_blank" >TE01020445: Radiation and nuclear safety technologies development center: RANUS - TD</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů