Skip to main content
SpringerLink
Log in

Adsorption of Iron(III), Gold(III), Gallium(III), Thallium(III) and Antimony(V) on Crown Ether Polymer from Hydrochloric Acid Solution

  • Published:
Analytical Sciences Aims and scope Submit manuscript

Abstract

A crown ether polymer, poly(dibenzo-18-crown-6) [poly(DB18C6)], efficiently adsorbed iron(III), gold(III), gallium-(III), thallium(III) and antimony(V) from hydrochloric acid solutions. The suitable concentrations of hydrochloric acid were ⩾8 M for iron(III), 0.1–6 M for gold(III) and thallium(III), ⩾5 M for gallium(III) and ⩾7 M for antimony(V). The extent of adsorption decreased with an increase in concentration of the metals. The capacities of poly(DB18C6) for the metals, except for antimony(V), were 0.9–1.7 mmol g-1 Separations of gold plus thallium, iron and gallium from each other and of gold, thallium or gallium from large amounts of iron were achieved by using the polymer columns.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. H. Koshima and H. Onishi, Anal Sci, 1, 389 (1985).

    Article  CAS  Google Scholar 

  2. H. Koshima and H. Onishi, Analyst [London], 111, 1261 (1986).

    Article  CAS  Google Scholar 

  3. A. Warshawsky, R. Kalir, A. Deshe, H. Berkovits and A. Patchornik, J. Am. Chem. Soc., 101, 4249 (1979).

    Article  CAS  Google Scholar 

  4. Japanese Industrial Standard, JIS K 8142 (1976).

  5. H. Koshima, Anal. Sci., 2, 255 (1986).

    Article  CAS  Google Scholar 

  6. H. Koshima and H. Onishi, Anal. Sci, 1, 237 (1985).

    Article  CAS  Google Scholar 

  7. Y. Hasegawa, T. Inagake, Y. Karasawa and A. Fujita, Talanta, 30, 721 (1983).

    Article  CAS  Google Scholar 

  8. H. Onishi, Bull. Chem. Soc. Jpn., 29, 945 (1956).

    Article  CAS  Google Scholar 

  9. J. S. Fritz and W. G. Millen, Talanta, 18, 323 (1971).

    Article  CAS  Google Scholar 

  10. Y. Xu, Y. Zhang, W. Hou, X. Zeng, X. Lin, W. Chen, Y. Yang and B. He, Huaxue Shiji 7, 192 (1985).

    CAS  Google Scholar 

  11. A. W. Adamson, “Physical Chemistry of Surfaces”, 4th ed., Wiley-Interscience, New York (1982).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. University of Tsukuba, Sakura, tbaraki, 305, Japan

    Hideko Koshima & Hiroshi Onishi

Authors
  1. Hideko Koshima
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Hiroshi Onishi
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

We thank the Radioisotope Center of the University of Tsukuba for permitting the tracer work. The elemental analysis was carried out by the Chemical Analysis Center of the University.

(Presented at the 35th Annual Meeting of the Japan Society for Analytical Chemistry, Okayama, October 1986)

Rights and permissions

Reprints and permissions

About this article

Cite this article

Koshima, H., Onishi, H. Adsorption of Iron(III), Gold(III), Gallium(III), Thallium(III) and Antimony(V) on Crown Ether Polymer from Hydrochloric Acid Solution. ANAL. SCI. 3, 417–421 (1987). https://doi.org/10.2116/analsci.3.417

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.2116/analsci.3.417

Keywords

Search

Navigation