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Effect of pH, ionic strength, fulvic acid and humic acid on sorption of Th(IV) on Na-rectorite

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Abstract

Sorption of Th(IV) on Na-rectorite as a function of pH, ionic strength, soil humic acid (HA) and fulvic acid (FA) are studied under ambient conditions by using a batch technique. The results indicate that the sorption of Th(IV) on Na-rectorite is not only dependent on medium pH values, but also dependent on medium ionic strength and humic substances. Surface complexation and cation competition exchange account for Th(IV) sorption on Na-rectorite. The sorption of Th(IV) on Na-rectorite decreases with the increase on the concentration of NaNO3, Mg(NO3)2 and Ca(NO3)2, and increases with the increasing amount of HA/FA in the suspension/adsorbed on rectorite. Soil HA/FA enhances the sorption of Th(IV) on rectorite at medium pH<4 drastically, but the presence of FA reduces the sorption of Th(IV) at medium pH>6, and HA has no effect on Th(IV) sorption at medium pH>6. An interpretation for the results is attempted, considering the occurrence of different sorption mechanisms.

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References

  1. X. K. Wang, C. L. Chen, W. P. Hu, A. P. Ding, D. Xu, X. Zhou, Environ. Sci. Technol., 39 (2005) 2856.

    Article  CAS  Google Scholar 

  2. X. K. Wang, X. L. Tan, C. L. Chen, L. Chen, J. Nucl. Mater., 345 (2005) 184.

    Article  CAS  Google Scholar 

  3. G. Montavon, S. Markai, E. Andres, B. Grambow, Environ. Sci. Technol., 36 (2002) 3303.

    Article  CAS  Google Scholar 

  4. D. Xu, D. D. Shao, C. L. Chen, A. P. Ren, X. K. Wang, Radiochim. Acta, 94 (2006) 97.

    Article  CAS  Google Scholar 

  5. S. M. Yu, A. P. Ren, Ch. L. Chen, Y. X. Chen, X. Wang, Appl. Radiation Isotopes, 64 (2006) 455.

    Article  CAS  Google Scholar 

  6. J. A. Davis, Geochim. Cosmochim. Acta, 46 (1982) 2381.

    Article  CAS  Google Scholar 

  7. G. R. Choppin, Radiochim. Acta, 44/45 (1998) 23.

    Google Scholar 

  8. X. K. Wang, Y. X. Chen, Y. C. Wu, Appl. Radiation Isotopes, 60 (2004) 963.

    Article  CAS  Google Scholar 

  9. X. K. Wang, Y. X. Chen, Y. C. Wu, J. Radioanal. Nucl. Chem., 261 (2004) 497.

    Article  CAS  Google Scholar 

  10. P. Reiller, V. Moulin, F. Casanova, C. Dautel, Appl. Geochem., 17 (2002) 1551.

    Article  CAS  Google Scholar 

  11. P. Reiller, F. Casanova, V. Moulin, Environ. Sci. Technol., 39 (2005) 1641.

    Article  CAS  Google Scholar 

  12. J. A. Davis, Geochim. Cosmochim. Acta, 48 (1984) 679.

    Article  CAS  Google Scholar 

  13. Y. Takahashi, Y. Minai, S. Ambe, Y. Makide, F. Ambe, Geochim. Cosmochim. Acta, 63 (1999) 815.

    Article  CAS  Google Scholar 

  14. X. K. Wang, C. L. Chen, X. Zhou, X. L. Tan, W. P. Hu, Radiochim. Acta, 93 (2005) 273.

    Article  CAS  Google Scholar 

  15. X. K. Wang, C. L. Chen, J. Z. Du, X. L. Tan, D. Xu, S. M. Yu, Environ. Sci. Technol., 39 (2005) 7084.

    Article  CAS  Google Scholar 

  16. X. K. Wang, X. Zhou, J. Z. Du, W. P. Hu, C. L. Chen, Y. X. Chen, Surface Sci., 600 (2006) 478.

    Article  CAS  Google Scholar 

  17. G. R. Choppin, Radiochim. Acta, 85 (1999) 89.

    CAS  Google Scholar 

  18. A. M. Jakobsson, J. Colloid Interface Sci., 220 (1999) 367.

    Article  CAS  Google Scholar 

  19. G. Zhang, X. Yang, Y. Liu, Y. Jia, G. Yu, S. Ouyang, J. Colloid Interface Sci., 278 (2004) 265.

    Article  CAS  Google Scholar 

  20. G. Zhang, Y. Liu, Y. Xie, X. Yang, Appl. Clay Sci., 29 (2005) 15.

    Article  CAS  Google Scholar 

  21. D. Du, Z. Yu, J. Liu, X. Lu, Fresenius Environ. Bull., 14 (2005) 972.

    CAS  Google Scholar 

  22. T. Murakami, A. Inoue, B. Lanson, A. Meunier, D. Beaufort, Clays Clay Minerals, 53 (2005) 440.

    Article  CAS  Google Scholar 

  23. X. Ma, H. Lu, G. Liang, H. Yan, M. Lu, Acta Polymerica Sinica, 1 (2003) 62.

    Google Scholar 

  24. J. Zhang, J. Zhai, F. Zhao, Z. Tao, Anal. Chim. Acta, 378 (1999) 177.

    Article  CAS  Google Scholar 

  25. D. Xu, X. K. Wang, C. L. Chen, X. Zhou, X. L. Tan, Radiochim. Acta, 94 (2006) 429.

    Article  CAS  Google Scholar 

  26. X. K. Wang, X. P. Liu, Appl. Radiation Isotopes, 62 (2005) 1.

    Article  Google Scholar 

  27. X. K. Wang, W. M. Dong, Z. Y. Tao, Colloids Surfaces, A223 (2003) 135.

    Google Scholar 

  28. X. K. Wang, W. M. Dong, G. Wang, Z. Y. Tao, Appl. Radiation Isotopes, 56 (2002) 765.

    Article  CAS  Google Scholar 

  29. R. J. Murphy, J. J. Lenhart, B. D. Honeyman, Colloid. Surface, A157 (1999) 47.

    Google Scholar 

  30. T. J. Strathmann, S. C. B. Myneni, Environ. Sci. Technol., 39 (2005) 4027.

    Article  CAS  Google Scholar 

  31. K. Štamberg, P. Beneš, J. Mizera, J. Dolansky, D. Vopálka, K. Chalupska, J. Radioanal. Nucl. Chem., 258 (2003) 329.

    Article  Google Scholar 

  32. T. Juhna, M. Klavins, L. Eglite, Chemosphere, 51 (2003) 861.

    Article  CAS  Google Scholar 

  33. X. K. Xiangke, W. M. Dong, X. X. Dai, A. Wang, Z. Y. Tao, Appl. Radiation Isotopes, 52 (2000) 165.

    Article  Google Scholar 

  34. T. Zuyi, C. Taiwei, D. Jinzhou, D. Xiongxin, G. Yingjie, Appl. Geochem., 15 (2000) 145.

    Article  Google Scholar 

  35. M. F. Benedetti, W. H. van Riemsdijk, L. K. Loopal, Environ. Sci. Technol., 30 (1996) 1805.

    Article  CAS  Google Scholar 

  36. Z. J. Guo, X. M. Yu, F. H. Guo, Z. Y. Tao, J. Colloid Interface Sci., 288 (2005) 14.

    Article  CAS  Google Scholar 

  37. B. Baeyens, M. H. Bradbury, J. Contam. Hydrol., 27 (1997) 199.

    Article  CAS  Google Scholar 

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Chang, P., Yu, S., Chen, T. et al. Effect of pH, ionic strength, fulvic acid and humic acid on sorption of Th(IV) on Na-rectorite. J Radioanal Nucl Chem 274, 153–160 (2007). https://doi.org/10.1007/s10967-006-6865-5

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  • DOI: https://doi.org/10.1007/s10967-006-6865-5

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