Production of uranium hexafluoride

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United States of America Patent

PATENT NO 5505927
SERIAL NO

08160199

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A process for producing uranium hexafluoride comprises bringing fluorine gas into contact with reactive particles comprising uranium metal, as well as with non-reactive particles which are substantially inert and which are in contact with the reactive particles. The reactive particles are kept distinct from the non-reactive particles. The fluorine gas is allowed to react with the uranium metal at elevated temperature, thereby to produce gaseous uranium hexafluoride. The uranium hexafluoride is separated from any residual fluorine.

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Patent Owner(s)

Patent OwnerAddress
ATOMIC ENERGY CORPORATION OF SOUTH AFRICA LIMITEDTRANSVAAL PROVINCE

International Classification(s)

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  • 1993 Application Filing Year
  • C01G Class
  • 95 Applications Filed
  • 36 Patents Issued To-Date
  • 37.90 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances19931994199519960255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nieuwenhuis, Johan P Pretoria, ZA 1 1

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Patent Citation Ranking

  • 1 Citation Count
  • C01G Class
  • 8.02 % this patent is cited more than
  • 29 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges131232221101 - 1011 - 2021 - 3031 - 4041 - 500102030405060708090100110120130

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