| N_2O－C_2H_2火焰原子吸收法（FAAS）测定土壤中痕量钒—有关干扰作用 |
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| 引用本文： | 赵万杰.N_2O－C_2H_2火焰原子吸收法（FAAS）测定土壤中痕量钒—有关干扰作用[J].西南科技大学学报,1994(4). |
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| 作者姓名： | 赵万杰 |
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| 作者单位： | 西南工学院教务处 |
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| 摘 要： | 本文采用一种新的思路，较详尽地研究了用Ｎ＿２Ｏ－Ｃ＿２Ｈ＿２ＦＡＡＳ法测定土壤中痕量钒时，共存组合对Ｖ的干扰作用，并在此基础上探讨了主要干扰组合对Ｖ的原子吸收信号产生干扰的作用机理。为消除干扰提供了依据，同时，为研究土壤中Ｖ的背景奠定了必要的基础。
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| 关 键 词： | 痕量分析，钒，原子吸收光谱分析 |
Determining Trace Amount of V in Soil by N_2O-C_2H_2FAAS on influences and its mechanism |
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| Zhao Wanjie.Determining Trace Amount of V in Soil by N_2O-C_2H_2FAAS on influences and its mechanism[J].Journal of Southwest University of Science and Technology,1994(4). |
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| Authors: | Zhao Wanjie |
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| Institution: | Southwest Institute of Technology |
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| Abstract: | In this paper, a new thinking is adopted in studying more entirely interferences caused by co-existing component with V in soil by means of N_2O-C_2H_2 FAAS, and on the basis of it mecha-nism of interferences is analysed and discussed. The evidence for eliminating inferferences is pro-vided. Meanwhile,it is necessary basis for studying background value of V in soil. |
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| Keywords: | trace analysis V atomic absorption spectrophotometry |
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