| 用连续流动——氢化物发生FAAS法对钢铁中微量元素砷,锡和锑分析的研究 |
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| 引用本文： | 徐惠仓.用连续流动——氢化物发生FAAS法对钢铁中微量元素砷,锡和锑分析的研究[J].宽厚板,1996,2(5):12-15. |
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| 作者姓名： | 徐惠仓 |
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| 作者单位： | 舞钢钢研所 |
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| 摘 要： | 本文阐述了用国内外正在研究发展的原子吸收光谱分析新技术－连续流动氢化物发生ＦＡＡＳ法来分析钢铁中微量元素Ａｓ，Ｓｎ，Ｓｂ的分析方法，并对分析仪器的最佳工作条件，基体元素的影响以及其它分析试验条件进行试验研究，提出准确，可靠，简单，快速适合于分析钢铁及其合金中含量在０．０００Ｘ～０．００Ｘ％数量级Ａｓ，Ｓｎ和Ｓｂ的分析方法。
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| 关 键 词： | FAAS法 微量元素 钢铁 砷 锡 锑 |
Making Analysis and Study of Such Trace Elementsas As,Sn and Sb in the Steel Using ContinuousFlow -hydride Generation FAAS Method |
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| Xu Huicang.Making Analysis and Study of Such Trace Elementsas As,Sn and Sb in the Steel Using ContinuousFlow -hydride Generation FAAS Method[J].Wide and Heavy Plate,1996,2(5):12-15. |
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| Authors: | Xu Huicang |
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| Affiliation: | Steel Research Institute of Wuyang Iron and Steel Company |
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| Abstract: | This article describes the new technique of atomic absorption spectrograph - a continuous flow hydride generation FAAS method which is being developed at home and abroad,for analyseing the trace elements of As.Sn and Sb in the steel. The article also makes experimental study of optimum operating condition of analy-seing instrument .effect of base elements and other analysis and test conditions ,puts forward accurate ,reliable , simple and quick analysis method suitable for analyseing As.Sn and Sb with their contents in the order of 0. 000X to 0.00X% in the steel. |
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| Keywords: | Continuous flow Hydride generation FAAS method Trace element Base disturbance |
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