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Rapid Analysis for Smell Amounts of Uranium in Gyp Cakes

机译:姬丝蛋糕中铀含量的快速分析

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摘要

Preliminary work with various solubilizing methods and color methods, checked vs. reliable methods in the K.B.S. laboratory, proved that the U shown by the spectrograph was potentially available U. Therefore, the development of a rapid, sensitive and fairly accurate method was in order.nFor the sake of speed in the desired method, the investi¬gation was limited to colorimetry. Of the three most prominent colorimetric methods for U, i.e., sodium diethyldithiocarbamate, hydrogen peroxide and potassium ferrocyanide (Ref. 20), the hydrogen peroxide method proved to be the most useful for the measurement of the U content of solutions resulting from acid extractions of gyp cakes.

著录项

  • 作者

    Alven Donnan;

  • 作者单位
  • 年度 1945
  • 页码 1-19
  • 总页数 19
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 工业技术;
  • 关键词

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