The application of characteristic-scatter ballanced filter to tin measurement in multimetallic mineral

Zhifen Chen; Enteng Zou

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The application of characteristic-scatter ballanced filter to tin measurement in multimetallic mineral

更新时间：2022-09-13

- The application of characteristic-scatter ballanced filter to tin measurement in multimetallic mineral
- Nuclear Techniques Vol. 07, Issue 1, (1984)
- 作者机构：
  
  北京矿冶研究总院
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Received：03 May 1982，
  
  Published：1984-02
- 稿件说明：
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Zhifen Chen, Enteng Zou. The application of characteristic-scatter ballanced filter to tin measurement in multimetallic mineral[J]. Nuclear techniques, 1984, 07(1): 19-22,73.
DOI：

Zhifen Chen, Enteng Zou. The application of characteristic-scatter ballanced filter to tin measurement in multimetallic mineral[J]. Nuclear techniques, 1984, 07(1): 19-22,73. DOI：

摘要

针对国内某锡石硫化物矿床，应用同位素源X荧光分析技术，测定了多金属共生矿矿床中的原矿锡（边界品位～0.1%；平均品位～0.57%）。在矿床范围内主金属有：锡、锌、铁、铅、锑、砷；稀散元素有：铟、镉、硒、锗、碲。矿种多，基体元素复杂，给克服基体效应增添了困难。

Abstract

A characteristic-scatter balanced filler is described here. It can be used when the absorbed effect on Sn K

X finds expression in multimetallic mineral. The principles of characteristic-scatter balanced filter

the treatment procedure of the filter's shape and test measurement on the sample of nature powder are given. The rate of qualification is better than 85%.

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references

广西215地质队，广西大厂锡、铅、锌、矿田长坡区储量总结报告， 1957～1965 年。

张家骅等编著，放射性同位素X射线荧光分析，原子能出版社， 1981 年，第132页。

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