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| 原子吸收光谱法测定固体废物中铬的不确定度 | |
| 引用本文： | 王静,耿哲,赵莉. 原子吸收光谱法测定固体废物中铬的不确定度[J]. 光谱实验室, 2013, 30(5): 2632-2635 |
| 作者姓名： | 王静 耿哲 赵莉 |
| 作者单位： | 天津市环境监测中心 天津市南开区复康路17号 300191 |
| 摘 要： | 根据GB/T15555.6-1995火焰原子吸收法测定固体废物中的铬,对影响测定结果的各不确定度来源进行了分析,计算不确定度.结果显示样品的校准曲线的拟合和校准曲线的配制过程是影响不确定度的主要因素.该样品测定结果为0.779土0.06mg/L. |
| 关 键 词： | 不确定度 固体废物 铬 原子吸收光谱法 |
Evaluation of Uncertainty in Measurement of Chromium in Solid Waste by AAS |
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| WANG Jing , GENG Zhe , ZHAO Li. Evaluation of Uncertainty in Measurement of Chromium in Solid Waste by AAS[J]. Chinese Journal of Spectroscopy Laboratory, 2013, 30(5): 2632-2635 | |
| Authors: | WANG Jing GENG Zhe ZHAO Li |
| Affiliation: | WANG Jing GENG Zhe ZHAO Li |
| Abstract: | Based on the GB/T15555.6-1995,the measurement uncertainty of chromium in solid waste determined by AAS was evaluated. Thc main. sources of uncertainty resulted from the determination process were discussed. Uncertainty from standard solutions and curve fitting of standards was the main factor. The resuh was showed 0. 779±0.06mg/L. |
| Keywords: | Uncertainty Solid Waste Chromium AAS |
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