caa a22 4500 475829654 CHVBK 20180406123838.0 cr unu---uuuuu 170329e20000201xx s 000 0 eng 10.1007/BF02673298 doi (NATIONALLICENCE)springer-10.1007/BF02673298 90Sr and137Cs exchange distribution coefficient in soil-water systems [Elektronische Daten] [A. Konoplev, A. Bulgakov] Two methods are proposed for estimating the exchange distribution coefficient of137Cs and90Sr in natural soil-water systems: effective selectivity and selective sorption of137Cs. Principles for classifying soils and deposits as a function of the effective selectivity coefficient are proposed. Using the first method, the90Sr distribution coefficient can be estimated if the sorption properties of the medium are known to within 50%; for137Cs. the distribution coefficient can be estimated only in order of magnitude. The uncertainty in the prediction of the137Cs distribution can be decreased by determining the characteristics of the selective sorption of137Cs: the capacity of selective sorption centers and/or the radiocesium interception potential. 3 tables, 8 references. Kluwer Academic/Plenum Publishers, 2000 Konoplev A. aut Bulgakov A. aut Atomic Energy Kluwer Academic Publishers-Plenum Publishers 88/2(2000-02-01), 158-163 1063-4258 88:2<158 2000 88 10512 https://doi.org/10.1007/BF02673298 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02673298 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Konoplev A. aut NATIONALLICENCE 700 1- Bulgakov A. aut NATIONALLICENCE 773 0- Atomic Energy Kluwer Academic Publishers-Plenum Publishers 88/2(2000-02-01), 158-163 1063-4258 88:2<158 2000 88 10512 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer