架橋部分リン酸化ポリ（ビニルアルコール）系陽イオン交換樹脂の合成とその金属イオンに対する選択分離能

DOI

書誌事項

タイトル別名
  • Preparation of a Cation Exchanger Based on Crosslinked Partially Phosphorylated Poly(vinyl alcohol) and Its Selectivity for Cations.

抄録

A strong acid cation exchange resin was prepared by crosslinking partially phosphorylated poly (vinyl alcohol) with glutaraldehyde. The ion exchange capacity of the dry cation exchange resin in hydrogen form is 2.86 meq/g-resin. The rate of ion exchange is rapid and the solution passes effectively through the resin column. The equilibrium distribution coefficients in the resin for various cations at various pH values using various hydrochloric acid and ammonium aqueous solutions were measured. Ions Fe (III) and Cu (II) or Cr (III) loaded on a column can be completely separated from each other by elution with 0.1 mol/l HCl.

収録刊行物

  • 高分子論文集

    高分子論文集 52 (5), 294-298, 1995

    公益社団法人 高分子学会

キーワード

詳細情報 詳細情報について

  • CRID
    1390001206522688640
  • NII論文ID
    130003837451
  • DOI
    10.1295/koron.52.294
  • ISSN
    18815685
    03862186
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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