Abstract
Porous cellulose beads modified by histidine (PCBH) were prepared. The adsorption capacity of PCBH for divalent Mg(II), Cu(II), Pb(II) and Hg(II) ions were determined. The effects of the temperature, the initial pH value, the concentration of metal ion and PCBH ligand on the adsorption of Cu(II) Hg (II) were discussed. The adsorption process fitted to Freundlich adsorption isotherms for both metal ions. Adsorption rate constants were also found.
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References
Hebish A, Waly A, Abdel-Mohdy F A,et al. Synthesis and characterization of cellulose ion exchangers [J].J Appl Polym Sci, 1997,66(4):1029–1037.
Sakurai A, Itoh M, Sakakibara M,et al. Citric acid production by aspergillus niger immobilized on porous cellulose beads[J].J Chem Tech Biotechnol, 1997,70:157–62.
Hebish A, EHilw Z H. Preparation of DEAE cottong-poly (methacrylic acid) for use as ion exchanger [J].J Appl Polymer Sci, 1998,67(4):739–745.
Hosny W M, Basta A H, Elsaied H. Metal chelates with some cellulose derivatives-5: synthesis and characterization of some iron (III) complexes with cellulose ethers[J].Polymer Indternational, 1997,42(2):157–162.
Da Silva L R D, Peixoto C R M, Gushikem Y. Use of a-cellulose coated with titanium (IV) oxide in separation of CrVI[J].Separ Sci and Tech, 1996,31(8):1045–1057.
He Y B, Meng L Z, Chen F J,et al. Cotton stalk cellulose modification (II)-Synthesis and adsorption properties for metal ion of azacrown ether cellulose derivatives[J].Ion Exchange and Adsorption, 1998,14(3):261–265 (Ch).
He Y B, Meng L Z, Chen F J,et al. Studies on cotton stalk cellulose modification(I)[J].J Appl Chem, 1998,15(3):94–96 (Ch).
Yin S G, Li C X, Xu H C,et al. Preparation and application of cellulose beads[J].Polym Common, 1996 (2):100–104 (Ch).
Juang R S, Tseng R L, Wu F C,et al. Adsorption behavior of reactive dyes from aqueous solutions on chitison[J].J Chem Tech Biotechnol. 1997,70:391–399.
Huang W P, Si Z H, Li C X,et al. Coordination behavior of polymer-supported glycine[J].Ion Exchange and Adsorption, 1997,13(3):307–312 (Ch).
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Foundation item: Supported by the National Science Foundation of Hubei Province(98J033)
Biography: HE Yong-bing (1945-), male, Associate professor.
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Yong-bing, H., Zhao-lin, F., Ling-zhi, M. et al. Cellulose beads modified by histidine: Preparation and adsorption behavior. Wuhan Univ. J. Nat. Sci. 4, 331–334 (1999). https://doi.org/10.1007/BF02842364
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DOI: https://doi.org/10.1007/BF02842364