Development of chitosan-based granular adsorbents for enhanced and selective adsorption performance in heavy metal removal

Water Science and Technology

Volumn 54, Issue 10, 2006, Pages 103-113

  Li, N ^a   Bai, R ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

Adsorption; Chitosan beads; Cross linking; Heavy metal ions; Surface grafting

Indexed keywords

ADSORPTION; CROSSLINKING; HEAVY METALS; HYDROGELS; REMOVAL; SYNTHESIS (CHEMICAL); X RAY PHOTOELECTRON SPECTROSCOPY;

CHITOSAN BEADS; HEAVY METAL IONS; SURFACE GRAFTING;

ADSORBENTS;

ADSORBENT; AMIDE; AMINE; CHITOSAN; ETOGLUCID; HEAVY METAL; LEAD; MERCURY; POLYACRYLAMIDE;

ADSORBENTS; ADSORPTION; CROSSLINKING; HEAVY METALS; HYDROGELS; REMOVAL; SYNTHESIS (CHEMICAL); X RAY PHOTOELECTRON SPECTROSCOPY;

ADSORPTION; GRANULAR MEDIUM; HEAVY METAL; POLYMERIZATION; REMOVAL EXPERIMENT; X-RAY SPECTROSCOPY;

ACIDITY; ADSORPTION; ATOM TRANSFER RADICAL POLYMERIZATION; CHEMICAL PARAMETERS; CHEMICAL PROCEDURES; CONFERENCE PAPER; CONTROLLED STUDY; COVALENT BOND; CROSS LINKING; HEAVY METAL REMOVAL; HYDROGEL; INTERMETHOD COMPARISON; MOLECULAR STABILITY; PERFORMANCE; PRODUCT DEVELOPMENT; RESEARCH; SEPARATION TECHNIQUE; X RAY PHOTOELECTRON SPECTROSCOPY;

ADSORPTION; BIOCOMPATIBLE MATERIALS; CHITOSAN; CROSS-LINKING REAGENTS; EPOXY RESINS; KINETICS; METALS, HEAVY; MICROSCOPY, ELECTRON, SCANNING; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 33845316131     PISSN: 02731223     EISSN: None     Source Type: Book Series    
DOI: 10.2166/wst.2006.736     Document Type: Conference Paper

References (20)

1. Beamson, G. and Briggs, D. (1992). High Resolution XPS of Organic Polymers the Scienta ESCA300 Database, John Wiley & Sons, Chichester.
2. Bulbul Sonmez, H., Senkal, B.F. and Bicak, N. (2002). Poly(acrylamide) grafts on spherical bead polymers for extremely selective removal of mercuric ions from aqueous solutions. Journal of Polymer Science Part A-Polymer Chemistry, 40(17), 3068-3078.
3. Castro Dantas, T.N., Dantas Neto, A.A., de A Moura, M.C.P., Barros Neto, E.L. and Paiva Telemaco, E. (2001). Chromium adsorption by chitosan impregnated with microemulsion. Langmuir, 17(14), 4256-4260.
4. Ciampolini, M. and Nardi, N. (1966). Five-coordinated high-spin complexes of bivalent cobalt, nickel, and copper with tris(2-dimethylaminoethyl)amine. Inorganic Chemistry, 5(1), 41-44.
5. Dambies, L., Guimon, C., Yiacoumi, S. and Guibal, E. (2001). Characterization of metal ion interactions with chitosan by X-ray photoelectron spectroscopy. Colloids and Surfaces A-Physicochemical and Engineering Aspects, 177(2-3), 203-214.
6. Hsien, T.Y. and Rorrer, G.L. (1997). Heterogeneous cross-linking of chitosan gel beads: kinetics, modeling, and influence on cadmium ion adsorption capacity. Industrial & Engineering Chemistry Research, 36(9), 3631-3638.
7. Kiefer, R. and Höll, W.H. (2001). Sorption of heavy metals onto selective ion-exchange resins with aminophosphonate functional groups. Industrial & Engineering Chemistry Research, 40(21), 4570-4576.
8. Lasko, C.L. and Hurst, M.P. (1999). An investigation into the use of chitosan for the removal of soluble silver from industrial wastewater. Environ. Sci. Technol., 33(20), 3622-3626.
9. Lee, S.T, Mi, F.L, Shen, Y.J. and Shyu, S.S. (2001). Equilibrium and kinetic studies of copper (II) ion uptake by chitosan-tripolyphosphate chelating resin. Polymer, 42(5), 1879-1892.
10. Li, N. and Bai, R.B. (2005). Copper adsorption on chitosan-cellulose hydrogel beads: behaviors and mechanisms. Separation and Purification Technology, 42(3), 237-247.
11. Molinari, R., Poerio, T., Cassano, R., Picci, N. and Argurio, P. (2004). Copper(II) removal from wastewaters by a new synthesized selective extractant and SLM viability. Industrial & Engineering Chemistry Research, 43(2), 623-628.
12. Muzzarelli, R.A.A. (1973). Natural Chelating Polymers: Alginic Acid, Chitin, and Chitosan, Pergamon, New York.
13. Nalwa, H.S. (1997). Handbook of Organic Conductive Molecules and Polymers: Vol. 3. Conductive Polymers: Spectroscopy and Physical Properties, John Wiley & Sons, Chichester.
14. Ngah, W.S.W., Endud, C.S. and Mayanar, R. (2002). Removal of copper (II) ions from aqueous solution onto chitosan and crosslinked chtosan beads. Reactive & Functional Polymers, 50(2), 181-190.
15. Rhazi, M., Desbrières, J., Tolaimate, A., Rinaudo, M., Vottero, P., Alagui, A. and Meray, M.E. (2002). Influence of the nature of the metal ions on the complexation with chitosan. Application to the treatment of liquid waste. European Polymer Journal, 38(8), 1523-1530.
16. Roberts, G.A.F. (1992). Chitin Chemistry, Macmillan, London.
17. Schmuhl, R., Krieg, H.M. and Keizer, K. (2001). Adsorption of Cu (II) and Cr (II) ions by chitosan: kinetics and equilibrium studies. Water SA, 27(1), 1-7.
18. Vincent, T. and Guibal, E. (2001). Cr (VI) extraction using aliquat 336 in a hollow fiber module made of chitosan. Industrial & Engineering Chemistry Research, 40(5), 1406-1411.
19. Wu, F.C., Tseng, R.L. and Juang, R.S. (1999). Role of pH in metal adsorption from aqueous solutions containing chelating agents on chitosan. Industrial & Engineering Chemistry Research, 38(1), 270-275.
20. Yan, W.L. and Bai, R.B. (2005). Adsorption of lead and humic acid on chitosan hydrogel beads. Wat. Res., 39(4), 688-698.