A Systematic Ion Exchange Separation of Metallic Elements. I. Group Separation of Metallic Elements by Anion Exchange with Hydrochloric Acid

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概要

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• 1) As the first stage in the systematic separation of metallic elements by ion exchange, a group separation on an ordinary scale was tried using an anion exchanger "Dowex 1-X8", with hydrochloric acid, a method based on Kraus' method.<BR>2) Most metallic elements usually treated in the chemical analysis can be separated into four groups by the elution through a 40 ml. column using 11 M, 6.5 M and 3 M hydrochloric acid as elutriant. Satisfactory results were obtained on analysis for a mixed solution.<BR>3) These classifications may be explained in terms of the formation of a chloro-complex of a metal, not only in the solution phase but also in the resin phase.

• 社団法人 日本化学会の論文

著者

• Waki Hirohiko

  Department Of Chemistry Faculty Of Science Kyushu University

• Yoshimura J.

  Department of Chemistry Faculty of Science Kyushu University

関連論文

• Evaluation of the Stability Constants for Alkaline-Earth Metal Complexes with Dodecaoxohexaphosphate(III) Using EDTA as a Complexation-Competing Agent
• The Determinations of Some Metal Ions by Using Hexamminecobalt(III) Chloride and Sodium Thiosulfate as Precipitants
• A Systematic Ion Exchange Separation of Metallic Elements. I. Group Separation of Metallic Elements by Anion Exchange with Hydrochloric Acid
• Studies on Metal Complex Species using an Anion Exchange Resin. III. Uranium(VI)-Nitrate Complex and Zinc-Chloride Complex
• Additivity law for the activity of a counter ion in ion-exchange resin.
• The pH Dependence of Anion Exchange Chromatographic Separation of Tri- and Tetraphosphate Anions

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