高等学校化学学报

高等学校化学学报 ›› 1984, Vol. 5 ›› Issue (6): 799.

• 研究简报 • 上一篇    下一篇

一种用于发射光谱分析的增量法

刘立行   

  1. 抚顺石油学院石油化工系
  • 收稿日期:1983-09-04 出版日期:1984-12-24 发布日期:1984-12-24

A Method of Addition in the Emisson Spectrographic Analysis

Liu Lixing   

  1. Department of Oilchemistry, Fushun Petroluem College, Fushun
  • Received:1983-09-04 Online:1984-12-24 Published:1984-12-24

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被引次数

1

摘要： 本文导出了无背景时的增量法计算公式与背景扣除增量法计算公式,前者适用于所测谱线无背景时含量的计算。

Abstract: In this paper, two evaluation equations of method of addition in the emisson spectrographic analysis, i.e., evaluation equation of method of addition without background and with background correction have been derived. The former applies to evaluation of content in the spectrum lines measured without background, the latter with background.The relative analytical error is lower than ±10%.

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