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Chemical Effects of the 35Cl (n, ρ) 35S Reaction

I. Protection Effects against Sulfur Oxidation
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Veröffentlicht/Copyright: 1. November 1964
Radiochimica Acta
Aus der Zeitschrift Radiochimica Acta Band 3 Heft 4

Summary

Chemical effects of the 35Cl (n, p) 35S reactions in various alkali chlorides, in hydrazine hydrochloride and in hydroxylamine hydrochloride were investigated. "Protection effects" of carriers, reducing groups and solvents were found to be very important in determinating the chemical fate of radiosulfur. Low valency sulfur species survived even "carrier-free dissolution" of the neutron irradiated hydrazine hydrochloride. The oxidation mechanism of radiosulfur according to KOSKI'S explanation does not fit the present experimental results. The possibility that certain molecules may occur should be considered in the neighborhood of the recoil atom which easily oxidize sulfur. The assumption is discussed that chlorine atoms act as strong "oxidants" at the moment of dissolution.

Published Online: 1964-11-1
Published in Print: 1964-11-1

© 2013 Oldenbourg Wissenschaftsverlag GmbH, Rosenheimer Str. 145, 81671 München

Artikel in diesem Heft

  1. Titelei
  2. INHALTSVERZEICHNIS VON BAND 3 / TABLE OF CONTENTS OF VOLUME 3 / TABLE DE MATIÈRES DU VOLUME 3
  3. 25 Jahre Kernspaltung. Methoden und Ergebnisse chemischer Studien
  4. Chemical Effects of the 35Cl (n, ρ) 35S Reaction
  5. The Chemical State of Iodine in Tellurium Compounds after Neutron Irradiation
  6. Détermination rapide du Cesium 137 des retombées radioactives au moyen de phosphomolybdate d'ammonium
  7. Radioactivation Analysis of Manganese by Counting Deuterium Photoneutrons
  8. Routine Determination of Copper in Biological Materials by Neutron Activation
  9. 206Hg als Verzweigungsglied in der Uran-Radium-Zerfallreihe
  10. The Determination of Size Distribution of Particles in Suspension by a Diffusion Technique
  11. Radiodünnschichtchromatographie
  12. TECHNISCHE MITTEILUNG
  13. Electrodeposition of Actinium
  14. KURZE MITTEILUNG
  15. Simple Quantitative Separation of Berkelium from Cerium
  16. Autorenregister zu Band 3 - Author Index of Volume 3 - Registre d'auteurs du volume 3
https://doi.org/10.1524/ract.1964.3.4.185

Artikel in diesem Heft

  1. Titelei
  2. INHALTSVERZEICHNIS VON BAND 3 / TABLE OF CONTENTS OF VOLUME 3 / TABLE DE MATIÈRES DU VOLUME 3
  3. 25 Jahre Kernspaltung. Methoden und Ergebnisse chemischer Studien
  4. Chemical Effects of the 35Cl (n, ρ) 35S Reaction
  5. The Chemical State of Iodine in Tellurium Compounds after Neutron Irradiation
  6. Détermination rapide du Cesium 137 des retombées radioactives au moyen de phosphomolybdate d'ammonium
  7. Radioactivation Analysis of Manganese by Counting Deuterium Photoneutrons
  8. Routine Determination of Copper in Biological Materials by Neutron Activation
  9. 206Hg als Verzweigungsglied in der Uran-Radium-Zerfallreihe
  10. The Determination of Size Distribution of Particles in Suspension by a Diffusion Technique
  11. Radiodünnschichtchromatographie
  12. TECHNISCHE MITTEILUNG
  13. Electrodeposition of Actinium
  14. KURZE MITTEILUNG
  15. Simple Quantitative Separation of Berkelium from Cerium
  16. Autorenregister zu Band 3 - Author Index of Volume 3 - Registre d'auteurs du volume 3
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