Hydrogen Peroxide Analysis and Decomposition in Chromate Solutions

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Description

Abstract: "A novel procedure employing ion exchange resins was developed to separate chromate ions from hydrogen peroxide, permitting, permitting the subsequent analysis of peroxide to determine its decomposition in sodium chromate solutions. At high pH's, peroxide was absorbed anionically on the ion exchange resins along with chromate. By selecting a resin which would be effective at nearly neutral conditions, chromate was satisfactorily separated from peroxide. It was found that the rate of peroxide decomposition in slightly alkaline sodium chromate solutions was dependent on temperature, pH, aeration, and chromate concentration. No significant effect on decomposition was caused by visible light."

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[24] p. : ill., tables ; 28 cm.

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Rynasiewicz, Joseph & Ryan, J. W. March 17, 1952.

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  • Main Title: Hydrogen Peroxide Analysis and Decomposition in Chromate Solutions
  • Series Title: Atomic Energy Commission Reports
  • Added Title: Atomic Energy Commission Report AECD-3790

Description

Abstract: "A novel procedure employing ion exchange resins was developed to separate chromate ions from hydrogen peroxide, permitting, permitting the subsequent analysis of peroxide to determine its decomposition in sodium chromate solutions. At high pH's, peroxide was absorbed anionically on the ion exchange resins along with chromate. By selecting a resin which would be effective at nearly neutral conditions, chromate was satisfactorily separated from peroxide. It was found that the rate of peroxide decomposition in slightly alkaline sodium chromate solutions was dependent on temperature, pH, aeration, and chromate concentration. No significant effect on decomposition was caused by visible light."

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[24] p. : ill., tables ; 28 cm.

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Digitized from microopaque cards (1).

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  • OCLC: 911187996
  • SuDoc Number: Y 3.AT 7:22/AECD-3790
  • Report No.: AECD-3790
  • Government Documents No.: W-31-109-Eng-52
  • Archival Resource Key: ark:/67531/metadc172892

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Technical Report Archive and Image Library

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  • March 17, 1952

Added to The UNT Digital Library

  • Feb. 12, 2018, 7:42 a.m.

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  • April 23, 2019, 4:17 p.m.

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Rynasiewicz, Joseph & Ryan, J. W. Hydrogen Peroxide Analysis and Decomposition in Chromate Solutions, report, March 17, 1952; [Oak Ridge, Tennessee]. (https://digital.library.unt.edu/ark:/67531/metadc172892/: accessed July 19, 2026), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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