Sorption and desorption of radiocesium on red earth and its solid components: Relative contribution and hysteresis

Applied Radiation and Isotopes

Volumn 52, Issue 4, 2000, Pages 813-819

  Wang, Xiangke ^a   Dong, Wenming ^a   Li, Zhi ^a   Du, Jinzhou ^a   Tao, Zuyi ^a  

^a LANZHOU UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ADSORPTION ISOTHERMS; CESIUM; CLAY; CLAY MINERALS; DESORPTION; EXTRACTION; FISSION REACTIONS; IRON OXIDES; PH;

BATCH TECHNIQUE; CALCAREOUS SOIL; KAOLINITE; MONTMORILLONITE; RADIOCESIUM; RED EARTH;

RADIOISOTOPES;

CESIUM; IRON OXIDE; ORGANIC MATTER;

ARTICLE; CLAY; DESORPTION; EXTRACTION; HYSTERESIS; PRIORITY JOURNAL; TECHNIQUE;

ADSORPTION; CESIUM RADIOISOTOPES; SOIL; SOIL POLLUTANTS, RADIOACTIVE;

EID: 0034010972     PISSN: 09698043     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0969-8043(99)00155-4     Document Type: Article

References (13)

1. Bolt G.H., Bruggenwert M.G.M., Kamphorst A. Adsorption of cations by soil. Bolt G.H., Bruggenwert M.G.M. Soil Chemistry. A. Basic Elements. 1976;73-75 Elsevier, Amsterdam.
2. Campbell L.S., Davies B.E. Soil sorption of cesium modeled by the Langmuir and Freundlich isotherm equations. Appl. Geochem. 10:1995;715.
3. Du J Z., Dong W.M., Wang X.K., Tao Z.Y. Sorption and desorption of radiostrontium on calcareous soil and its solid components. J. Radioanal. Nucl.Chem. 203:1996;31.
4. Du J Z., Dong W.M., Wang X.K., Liu H., Tao Z.Y. Sorption and desorption of radiocesium on calcareous soil and its solid components. J. Radioanal. Nucl. Chem. 231:1998;183.
5. Erten H.N., Aksoyoglu S., Hatipoglu S., Göktürk H. Sorption of cesium and strontium on montmorillonite and kaolinite. Radiochim. Acta. 44/45:1988;147.
6. Hsu C.N., Chang K.P. Sorption and desorption behavior of cesium on soil components. Appl. Radiat. Isot. 45:1994;433.
7. Hsu C.N., Liu D.C., Chuang C.L. Equilibrium and kinetic sorption behaviors of cesium and strontium in soils. Appl. Radiat. Isot. 45:1994;981.
8. Hsu C.N., Chang K.P. Study of factors dominating sorption/desorption Cs in soils. Radiochim Acta. 68:1995;129.
9. Kunze, G.W., Dixon, J.B., 1986. Pretreatment for mineralogical analysis. In: Klute, A. (Ed.), Methods of Soil Analysis. Part 1, 2nd ed. Am. Soc. Agron., Soil Sci. Soc. Am., Madison, USA; Agronomy 9, 97.
10. Lieser K.H., Steinkopff Th. Chemistry of radioactive cesium in the hydrosphere and in the geosphere. Radiochim. Acta. 48:1989;79.
11. Ohnuki T. Sorption characteristics of cesium on sandy soils and their components. Radiochim. Acta. 65:1994;70.
12. Ohnuki T. Sorption characteristics of strontium on sandy soils and their components. Radiochim Acta. 64:1994;237.
13. Sawhney B.L. Kinetics of cesium sorption by clay minerals. Soil Sci. Soc. Amer. Proc. 30:1966;565.