Monitoring of carbon 14 in atmospheric carbon dioxide

0185255 - UJF-V 20013075 RIV SK eng G - Konferenční sborník (zahraniční konf.)
Světlík, Ivo - Michálek, V. - Rulík, P. - Tomášková, L.
Monitoring of carbon 14 in atmospheric carbon dioxide.
Demänovská dolina, 2001. 4 s.
[Days of radiation protection /24./. Demänovská dolina (SK), 26.11.2001-29.11.2001]
Výzkumný záměr: CEZ:AV0Z1048901
Klíčová slova: radiocarbon * atmospheric CO2 * monitoring
Kód oboru RIV: DL - Jaderné odpady, rad. znečištění a kontrola

A purpose of this article is to present the first data of the atmospheric C-14 monitoring in CO2 form. In the Prague-Bulovka locality atmospheric CO2 have been continuously collected by absorption in 0,7M NaOH solution. The samples were one month cumulated. Afterwards, the CO2 was extracted from the NaOH solution and benzene was synthesised. The benzene was measured by liquid scintillation counting (LSC). The monitoring results from January to July 2001 period are discussed and compared with the results from other countries.
Trvalý link: http://hdl.handle.net/11104/0081663