Time-dependent adsorption in near coastal marine sediments: a two-step model

Advances in Water Resources

Volumn 21, Issue 6, 1998, Pages 523-531

  Hansen, Anne M ^a   Leckie, James O ^b  

^a INSTITUTO MEXICANO DE TECNOLOGÍA DEL AGUA   (Mexico)

^b Stanford University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

SLOW FAST STEP; TIME DEPENDENCY;

COBALT; COMPUTER SIMULATION; DIFFUSION; PHASE EQUILIBRIA; SEDIMENTS; SURFACE PHENOMENA;

ADSORPTION;

ADSORPTION; COBALT; SEDIMENT;

EID: 0032550641     PISSN: 03091708     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0309-1708(97)00039-0     Document Type: Article

References (20)

1. 1. Brunauer, S., Emmett, P. H. and Teller, E. Adsorption of gases in multimolecular layers. J. Phys. Chem., 1938, 60, 309-319.
2. 2. Cameron, D. A. and Klute, A. Convective-dispersive solute transport with a combined equilibrium and kinetic adsorption model. Water Resources Res., 1977, 13, 183-188.
3. 3. Connaughton, D. F., Stedinger, J. R., Lion, L. W. and Shuler, M. L. Description of time-varying desorption kinetics: release of naphtalene from contaminated soils. Environ. Sci. Technol., 1993, 27, 2397-2403.
4. 4. Davis, J. A. and Leckie, J. O. Surface ionization and complexation at the oxide/water interface: II. Surface properties of amorphous iron oxyhydroxide and adsorption of metal ions. J. Colloid Interface Sci., 1978, 67, 90-107.
5. 5. De Camargo, O. A., Biggar, J. W. and Nielsen, D. R. Transport of inorganic phosphorous in an alfisol. Soil Sci. Soc. Am. J., 1979, 43, 884-890.
6. 6. Gregg, S. J. & Sing, K. S. W., Surface and Colloid Science, Vol. 9, ed. E. Matijevec. Wiley Interscience, New York, 1976, p. 231.
7. 7. Gregg, S. J. & Sing K. S. W., Adsorption, Surface Area and Porosity. Academic Press, London, 1982.
8. 8. Hansen, A. M., Leckie, J. O. and Mee, L. D. Cobalt(II) interactions with near coastal marine sediments. Environ. Geol. Water Sci., 1992, 19(2), 97-111.
9. 9. Hayes, K. F. & Leckie, J. O., Mechanism of lead ion adsorption at the goethite/water interface. In Geochemical Processes at Mineral Surfaces, ed. J. A. Davis & K. F. Hayes. ACS Symposium Series No. 323, Chap. 7, American Chemical Society, Washington DC, 1987.
10. 10. Honeyman, B. D., Cation and anion adsorption at the oxide/ solution interface in systems containing binary mixtures of adsorbents: an investigation of the concept of adsorptive additivity. PhD dissertation, Stanford University, Stanford, CA, 1984.
11. 11. Jenne, E. A., Trace element sorption by sediments and soils - sites and processes. In Symposium on Molybdenium in the Environment, ed. W. Chappel & K. M. Petersen. M. Dekker Inc., New York, 1977, pp. 425-553.
12. 12. Kent, D. B., Tripathi, V. J., Ball, N. B. and Leckie, J. O., Surface-complexation modeling of radionuclide adsorption in sub-surface environments, NUREG/CR-4807, (SAND86-7175), U.S. Nuclear Regulatory Commission, 1988.
13. 13. Lo, K. S.-L. and Leckie, J. O., Physical-chemical characterization of porous amorphous aluminium oxide. Proc. 2nd IAWPRC Asian Conf. on Water Pollution Control, 1992, pp. 555-562.
14. 14. Lo, K. S.-L., Lin, C.-Y. and Leckie, J. O. The mass transfer-adsorption model of metal ions uptake by waste activated sludge. Proc. Nat. Sci. Counc. ROC(A), 1989, 13(3), 109-119.
15. 15. Luoma, S. M. and Davis, J. A. Requirements for modelling trace metal partitioning in oxidized estuarine sediments. Mar. Chem., 1983, 12, 159-181.
16. 16. Mackay, D. M., Pyrolysis and gasification of lignocellulosic solid wastes for activated carbon production. PhD dissertation, Stanford University, Stanford, CA, 1981.
17. 17. Pouchly, J. and Erdös, E. Kinetics of adsorption from solutions. (I) Simultaneous external and internal diffusion. Chem. Listy, 1958, 52, 874-886.
18. 18. Rao, P. S. C., Davidson, J. M., Jessup, R. E. and Selim, H. M. Evaluation of conceptual models for describing nonequilibrium adsorption-desorption of pesticides during steady-flow in soils. Soil Sci. Soc. Am. J., 1979, 43, 22-28.
19. 19. Wu, S. C. and Gschwend, P. M. Sorption kinetics of hydrophobic organic compounds to natural sediments and soils. Environ. Sci. Technol., 1986, 20, 717-725.
20. 20. Wu, S. C. and Gschwend, P. M. Numerical modeling of sorption kinetics of organic compounds to soil and sediment particles. Water Resour. Res., 1988, 24, 1373-1383.