Empirical multicomponent equilibrium and film-pore model for the sorption of copper, cadmium and zinc onto bone char

Adsorption

Volumn 11, Issue 1, 2005, Pages 15-29

  Cheung, Chun Wai ^a   Choy, Keith K H ^a   Porter, John F ^a   McKay, Gordon ^a  

^a HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

Author keywords

Batch sorption; Bone char; Film pore diffusion; Metal ions; Multicomponent

Indexed keywords

DIFFUSION; IONS; MATHEMATICAL MODELS; SORPTION; TERNARY SYSTEMS;

BONE CHAR; FILM-PORE DIFFUSION; METAL IONS;

ADSORPTION;

EID: 23944457804     PISSN: 09295607     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10450-005-1089-5     Document Type: Article

References (22)

1. Abdel Raouf, M.W. and A.A.M. Daifullah, "Potential Use of Bone Charcoal in the Removal of Antimony and Europium Radioisotopes from Radioactive Wastes," Ads. Sci. Technol., 15(7), 559-569 (1997).
2. Bennett, M.C. and J.C. Abram, "Adsorption from Solution on the Carbon and Hydroxyapatite Components of Bone Char," J. Coll. Interf. Sci., 23, 513-521 (1967).
3. Bhargava, D.S. and DJ. Killedar. "Batch Studies of Water Defluoridation using Fishbone Charcoal," Research J. Water Pollut. Control Federal. 63, 848-858 (1991).
4. Cheung, C.W., C.K. Chan, J.F. Porter, and G. McKay, "Combined Diffusion Model for the Sorption of Cadmium. Copper and Zinc Ions onto Bone Char." Environ. Sci. Technol., 35, 1511-1522 (2001).
5. Cheung, C.W., C.K. Chan, J.F. Porter, and G. McKay. "Film-Pore Diffusion Control for the Batch Sorption of Cadmium Ions from Effluents onto Bone Char," J. Coll. Interf. Sci., 234, 328-336 (2001).
6. Christoffersen, J., M.R. Christoffersen, R. Larsen, and I.J. Moller, "Regeneration by Surface-Coating of Bone Char Used for Defluoridation of Water," Water Research, 25, 227-229 (1991).
7. Do. D.D. Adsorption Analysis: Equilibria ana Kinetics, Singapore, Imperial College Press, 1998.
8. Elliott, J.C., Studies in Inorganic Chemistry 18, Structure and Chemistry of the Apatites and other Calcium Orthophosphates, Chapter 3, pp. 111-189, Elsevier Press, New York, 1994.
9. Furusawa, T. and J.M. Smith, "Fluid-Particle and Intraparticle Mass Transport Rates in Slurries," Ind. Eng. Chem. Fundam., 12, 197-203 (1973).
10. Girgis, B.S., A. Abdel Kader, and A.N.H. Aly, "Development of Porosity in Bone Char during Decolourization of Sugar Syrup," Ads. Sci. Technol. 15, 277-287 (1997).
11. Gu, B., L. Liang, M.J. Dickey, X. Yin, and S. Dai, "Reductive Precipitation of Uranium (VI) by Zero-valent Iron," Environ. Sci. Techno., 32, 3366-3373 (1998).
12. Hatsushika, T., H. Sakane, and T. Suzuki, "Cation Exchange Characteristics of Modified Synthetic Hydroxyapatites and Calcium Carbonates," The Proceedings of the Fifth International Conference on Ion Exchange Processes, pp. 187-190, Advances in Ion Exchange for Industry and Research, The Royal Society of Chemistry, Cambridge, 1999.
13. Larsen, M.J., E.I.K Pearce, and S.J. Jensen, "Defluoridation of Water at High pH with Use of Brushite, Calcium Hydroxide, and Bone Chan," J. Dental Research, 72, 1519-1525 (1993).
14. Lewis, J., "The Use of Bone Charcoal in the Treatment of Rural Water Supplies," J. Ch. Instn. Wat. Envir. Mangt., 9, 385-395 (1995).
15. Lide, D.R. and H.P.R. Frederikse, CRC Handbook of Chemistry and Physics, 74th ed., CRC Press, London, 1994.
16. Phantumvanit, P. and R.Z. LeGeros, "Characteristics of Bone Char Related to Efficacy of Fluoride Removal form Highly Fluoridated Water," Fluoride, 30, 207-218 (1997).
17. Seo, Y.G. and D. Lee, "Removal of Heavy-metal Ions from Aqueous Solution by Hydroxyapatite,"Hwahak Konghal, 33, 360-366 (1995).
18. Suzuki, T., T. Hatsushika, and M. Miyake, "Removal of Toxic Ions by Apatites as a Lattice on Ion-exchanger," in International Conference on Ion Exchange, pp. 401-406, Japan, Tokyo, 1991.
19. Suzuki, T., T. Hatsushika, and M. Miyake, "Synthetic Hydroxyapatites as Inorganic Cation Exchangers," J. Chem. Society-Faraday Trans. I, 78, 3605-3611 (1982).
20. 2+ Synthetic Hydroxyapatites," Chem. Eng. Commun., 34, 143-151 (1985).
21. Tien, C., Adsorption Calculations and Modeling, 1st edn., Butterworth-Heinemann, Boston.
22. Trivedi, P. and L. Axe, "Modeling Cd and Zn Sorption to Hydrous Metal Oxides," Environ. Sci. & Technol., 34, 2215-2223 (2000).