caa a22 4500 463170318 CHVBK 20180406164811.0 cr unu---uuuuu 170326e20070801xx s 000 0 eng 10.1007/s10450-007-9058-9 doi (NATIONALLICENCE)springer-10.1007/s10450-007-9058-9 Adsorption of fission products on stainless steel and zirconium [Elektronische Daten] [Réka Répánszki, Zsolt Kerner, Gabor Nagy] Contamination of the structural materials of nuclear reactors is a crucial question in view of radiation protection, especially, if due to some leakage, uranium and its fission products appear in the cooling water. Since it is rather difficult to obtain in situ experimental data on the actual amount of adsorbed radioactive species, the surface contamination may be quantified by measuring bulk activity concentrations of the cooling water and by calculating the amount of adsorbed material on the surfaces by using a partition coefficient. To do this, the knowledge of an appropriate adsorption isotherm is needed. Thus, our paper presents results, based on electrochemical measurements, about the extent and effect of the adsorption of certain fission products—caesium and iodide—in their ionic forms on the surface of some alloys used in the nuclear industry. Our findings allow the conclusion that the adsorption of these ions can be described by a Langmuir-type isotherm, where the saturation values correspond to surface monolayers. Springer Science+Business Media, LLC, 2007 Electrochemical quartz crystal microbalance nationallicence Fission products nationallicence Répánszki Réka MTA KFKI Atomic Energy Research Institute, P.O. Box 49, 1525, Budapest, Hungary aut Kerner Zsolt MTA KFKI Atomic Energy Research Institute, P.O. Box 49, 1525, Budapest, Hungary aut Nagy Gabor MTA KFKI Atomic Energy Research Institute, P.O. Box 49, 1525, Budapest, Hungary aut Adsorption Springer US; http://www.springer-ny.com 13/3-4(2007-08-01), 201-207 0929-5607 13:3-4<201 2007 13 10450 https://doi.org/10.1007/s10450-007-9058-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10450-007-9058-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Répánszki Réka MTA KFKI Atomic Energy Research Institute, P.O. Box 49, 1525, Budapest, Hungary aut NATIONALLICENCE 700 1- Kerner Zsolt MTA KFKI Atomic Energy Research Institute, P.O. Box 49, 1525, Budapest, Hungary aut NATIONALLICENCE 700 1- Nagy Gabor MTA KFKI Atomic Energy Research Institute, P.O. Box 49, 1525, Budapest, Hungary aut NATIONALLICENCE 773 0- Adsorption Springer US; http://www.springer-ny.com 13/3-4(2007-08-01), 201-207 0929-5607 13:3-4<201 2007 13 10450 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer