Specialized metallurgical processes – compositions for use therei – Processes – Producing or purifying free metal powder or producing or...
Patent
1992-10-05
1993-11-09
Wyszomierski, George
Specialized metallurgical processes, compositions for use therei
Processes
Producing or purifying free metal powder or producing or...
75368, 75369, 75617, C22B 3410
Patent
active
052598624
ABSTRACT:
A continuous process for producing a granular metal selected from the group consisting of Ti, Zr or Hf under conditions that provide orderly growth of the metal free of halide inclusions comprising:
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Hagelston, P. J. et al., "Hafnium Metal-II Reduction of Hafnium Tetrafluoride to Hafnium Metal," U.S. Atomic Energy Commission, Aug. 30, 1950.
Oden Laurance L.
White Jack C.
Koltos E. Philip
The United States of America as represented by the Secretary of
Wyszomierski George
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