• Periodic precipitation of cobalt (II) oxinate in agar gel: Effect of parasitic electrolytes on flocculation

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/jcsc/091/01/0087-0099

    • Keywords

       

      Periodic precipitation; cobalt(II) oxinate; parasitic electrolyte; flocculation value; agar gel

    • Abstract

       

      The experimental conditions for the periodic precipitation of cobalt(II) oxinate in agar agar gel have been extensively studied. When different cobalt salts are taken over the set gel impregnated with oxine, different parasitic electrolytes are formed along with cobalt(II) oxinate. These parasitic electrolytes affect the solubility and hence the periodic precipitation of cobalt(II) oxirate. The effect of the parasitic electrolytes on the flocculation value has been studied on the basis of Shinohara’s revised flocculation theory. The spacing law of Jablczyr ski and the time law have been experimentally verified.

    • Author Affiliations

       

      N Kanniah1 S Ambrose1 F D Gnanam1 P Ramasamy1

      1. A.C. College of Technology, Perarignar Anna University of Technology, Madras - 600 025, India
    • Dates

       
  • Journal of Chemical Sciences | News

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