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Melting Point -- Composition Diagrams in the U-UBr3 System

Description: Abstract. A portion of the liquid-solid phase equilibrium region of the system U-UBr3 has been investigated by the method of thermal analysis. Uranium tribromide was prepared by introducing bromine vapor into a bulb containing finely divided uranium formed from the hydride. Cooling curves were obtained with tribromide and then with various compositions of tribromide and uranium. the information obtained showed that no solid sub halide exists but that the metal was soluble in the halide.
Date: December 20, 1944
Creator: Thurmond, Carl
Partner: UNT Libraries Government Documents Department
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Analysis of TH( NO3 ) -Ca( NO3 )2 –HNO3 Solutions

Description: Abstract. Methods of analysis for thorium, calcium, and nitric acid in solutions from thorium extraction purification columns are described and the results and errors are outlined. A brief description of methods of analysis that were not successful is included.
Date: December 20, 1945
Creator: Warf, James C.; Patterson, J. H. & Banks, Charles V.
Partner: UNT Libraries Government Documents Department
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