ON THE PROBLEMS OF PHASE TRANSFORMATIONS IN THE REDUCTION OF U4O9,

Abstract

A discussion is presented of the contory opinions of various authors on the state and structural characteristics of the phase compo nents of the uranium-oxygen system in the com position region UO2-UO2.25. The reduction of U4O9 with decomposed ammonia and solid carbon was studied. The dependence of the lattice param eter of uranium dioxide on the amount of oxygen introduced into it is presented. Considerations on the structure of uranium oxides in the com position region UO2-UO2.25 are discussed. (Author)

Document Details

Document Type
Technical Report
Publication Date
May 22, 1963
Accession Number
AD0410647

Entities

People

  • E.v. Tkachenko
  • V.g. Vlasov
  • V.m. Zhukovskii

Organizations

  • Joint Publications Research Service

Tags

DTIC Thesaurus Topics

  • Ceramic Materials
  • Isothermal Processes
  • Phase Transformations

Readers

  • Materials Science and Engineering.
  • Molecular Photonics/Laser Physics
  • Snow Cover Descriptors for Reptiles and Their Illustrations.