Kinetics of heavy-metal removal and recovery in sepiolite

Applied Clay Science

Volumn 16, Issue 1-2, 2000, Pages 45-57

  Brigatti, M F ^a   Lugli, C ^a   Poppi, L ^a  

^a UNIVERSITY OF MODENA AND REGGIO EMILIA   (Italy)

Author keywords

Dynamic interaction; Heavy metal; Kinetics; Sepiolite

Indexed keywords

ADSORPTION; CADMIUM; COBALT; COPPER; DESORPTION; ION EXCHANGE; LEAD; MAGNESIUM; POSITIVE IONS; REACTION KINETICS; REMOVAL; ZINC;

ATOMIC ADSORPTION; INDUCTIVELY COUPLED PLASMA; LANGMUIR EQUATIONS; LOW SORPTION KINETICS; SEPIOLITE;

CLAY MINERALS;

CHEMICAL BINDING; CLAY MINERAL; HEAVY METAL; REMEDIATION; SEPIOLITE; SORPTION;

EID: 0034098892     PISSN: 01691317     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0169-1317(99)00046-0     Document Type: Conference Paper

References (14)

1. Bellat, J.P., Simonot-Grange, M.H., 1990. Adsorption-desorption of water by sepiolite. Characterization of zeolitic water. In: Farmer, V.C., Tardy, Y. (Eds.), Proc. of the 9th Int. Clay Conf., Strasbourg, Vol. 87, No. 15. Sci. Geol. Mem. Strasbourg, pp. 15-23.
2. 2+ from aqueous solutions. Appl. Clay Sci. 11:1996;43-54.
3. 2+ exchanged sepiolite. Clay Miner. 20:1985;467-475.
4. Glynn, P., Brown, J., 1996. Reactive transport modelling of acidic metal-contaminated ground water at a site with spatial information. In: Lichtner, P.C., Steefel, C.I., Oelkes, E.H. (Eds.), Reactive transport in porous media, Vol. 34. Mineralogical Society of America, pp. 269-310.
5. Hibino T., Tsunashima A., Yamazaki A., Otsuka R. Model calculation of sepiolite surface areas. Clays Clay Miner. 43:1995;391-396.
6. Jones, B.F., Galán, E., 1988. Sepiolite and palygorskite. In: Bailey, S.W. (Ed.), Review in Mineralogy, Vol. 19. Mineralogical Society of America, Washington DC, pp. 631-674.
7. Moler, C., 1992. The student edition of MATLAB. The Math. Works, Prentice Hall, Englewood Cliff, NY, 495 pp.
8. Pansini M., Colella C., Caputo D., Di Gennaro M., Langella A. Evaluation of phillipsite as cation exchanger in lead removal from water. Microporous Materials. 5:1996;357-364.
9. Robinson, R.A., Stokes, R.H., 1968. Electrolyte solutions, 2nd edn., Vol. 14A. Butterworth, London, pp. 22-34.
10. Serna, C., Van Socyoc, G.E., 1979. Infrared study of sepiolite and palygorskite surfaces. Mortland, M.M., Farmer, V.C. (Eds.), Proc. of the Int. Clay Conf. 1978. Elsevier, Amsterdam, pp. 197-206.
11. Serratosa, J.M., 1979. Surface property of fibrous clay minerals (palygorskite and sepiolite). In: Mortland, M.M., Farmer, V.C. (Eds.), Proc. of the Int. Clay Conf. 1978. Elsevier, Amsterdam, pp. 99-109.
12. Sherry H. The design of ion exchange processes. Zeolites. 13:1993;377-383.
13. Thompson, A.F.B., Jackson, K.J., 1996. Reactive transport in heterogeneous system: an overview. In: Lichtner, P.C., Steefel, C.I., Oelkes, E.H. (Eds.), Reactive transport of porous media, Vol. 34. Mineralogical Society of America, pp. 269-310.
14. Winkels H.J., Kroonenberg S.B., Lychagin M.Y., Marin G., Rusakov G.V., Kasimov N.S. Geocronology of priority pollutants in sedimentation zones of the Volga and Danube delta in comparison with the Rhine delta. Applied Geochemistry. 13:1998;581-591.