The determination of the elements O and Si in mineral by 14MeV neutron activation analysis method

Guohui Hu; Honghai Zhong; Yuyuan Ling

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The determination of the elements O and Si in mineral by 14MeV neutron activation analysis method

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- The determination of the elements O and Si in mineral by 14MeV neutron activation analysis method
- Nuclear Techniques Vol. 05, Issue 3, (1982)
- 作者机构：
  
  广东省测试分析研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Received：20 February 1980，
  
  Published：1982-06
- 稿件说明：
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Guohui Hu, Honghai Zhong, Yuyuan Ling. The determination of the elements O and Si in mineral by 14MeV neutron activation analysis method[J]. Nuclear techniques, 1982, 05(3): 43-44,47.
DOI：

Guohui Hu, Honghai Zhong, Yuyuan Ling. The determination of the elements O and Si in mineral by 14MeV neutron activation analysis method[J]. Nuclear techniques, 1982, 05(3): 43-44,47. DOI：

摘要

矿石中氧、硅元素含量的测定对地球化学和地质分析是十分必要的。用14MeV中子活化分析的主要优点在于快速（如对氧每小时可分析60个样品；对硅每小时可分析10个样品

[1]

）、非破坏性，并具有较高的分析精度（对氧±1%；对硅±2%）

[2]

。在有硅存在的矿石中，用14MeV中子活化分析测定氧是一种可靠的分析方法。

Abstract

This article described the principle of the method

measuring program

experiment and equipments of analysis of the elements O and Si in mineral by 14 MeV neutront activation. The results of measurement were compared with those of chemical analysis. It shows that the method is a quick

accurate and non-destructive one for the elements O and Si in mineral.

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Keywords

references

J. Vogt et al . , Int. J. Appl. Radiat. Isotopes , 16 , 573 ( 1965 ).

J. W. Morgan et al . , Anal. Chim. Acta , 59 , 287 ( 1970 ).

J. Wing et al . , Anal. Chem . , 36 , 559 ( 1964 ).

W. D. Ehman et al . , Proceedings of the Oak Ridge conference on the use of small accelerators for teaching and research , 1970 , p. 205 .

W. E. Kuykendall et al . , ibid , p. 221 .

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