Hysteresis effect in nutrient sorption by boggy sediments |
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| Authors: | A Yu Belyaev R G Dzhamalov G N Krichevets V L Polyakova I O Yushmanov |
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| Institution: | (1) Water Problems Institute, Russian Academy of Sciences, ul. Gubkina 3, GSP-1, 119991 Moscow, Russia |
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| Abstract: | The role of bogs as filters on the path of pollutant migration to surface and subsoil waters is demonstrated. Sorption hysteresis is shown to play a major role in the retention of pollutants by peat mass. The mathematical problem of pollutant transport and absorption in bogs is formulated and solved numerically.Translated from Vodnye Resursy, Vol. 32, No. 2, 2005, pp. 205–213.Original Russian Text Copyright © 2005 by Belyaev, Dzhamalov, Krichevets, Polyakova, Yushmanov. |
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