Removal of ruthenium from Purex process. Extraction of ruthenium tetroxide with paraffin oil and filtration of ruthenium dioxide.

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書誌事項

タイトル別名
  • Extraction of Ruthenium Tetroxide with Paraffin Oil and Filtration of Ruthenium Dioxide

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説明

Ruthenium in nitric acid solution is oxidized by the addition of ceric nitrate to ruthenium tetroxide, which is extracted with n-paraffin oil.<BR>Ruthenium tetroxide in paraffin is immediately reduced by the solvent to black ruthenium dioxide as suspension, which can be readily filtered off through the ordinary cellulose filter paper.<BR>Through the combined process of extraction and filtration, the ruthenium in a nitric acid solution can be eliminated.

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詳細情報 詳細情報について

  • CRID
    1390001204095497984
  • NII論文ID
    130000826717
  • DOI
    10.3327/jnst.26.358
  • COI
    1:CAS:528:DyaL1MXitVWjtbw%3D
  • ISSN
    18811248
    00223131
  • 本文言語コード
    en
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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