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| 单标多点校正组合英蓝超滤测定地表水中多种阴离子 | |
| 引用本文： | 姜成,崔艳. 单标多点校正组合英蓝超滤测定地表水中多种阴离子[J]. 中国环境管理干部学院学报, 2012, 0(6): 54-57 |
| 作者姓名： | 姜成 崔艳 |
| 作者单位： | 秦皇岛市环境保护监测站 |
| 摘 要： | 建立了利用组合单标多点校正和英蓝超滤单元的离子色谱法测定地表水中F-、C1-、NO3-、S0424—4-种离子的方法，方法操作简便，灵敏度高，线性范围广，抗干扰能力强，可同时快速测定不同数量级浓度的离子，降低了配置标准品和样品前处理的复杂性，减少了因前处理带来的干扰。 |
| 关 键 词： | 离子色谱 英蓝超滤 单标多点校正 地表水 阴离子 |
Metrohm Intelligent Partial Loop Technology and Inline Ultrafiltration for the Determination of Anions in Surface Water |
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| Jiang Cheng,Cui Yan. Metrohm Intelligent Partial Loop Technology and Inline Ultrafiltration for the Determination of Anions in Surface Water[J]. Journal of Environmental Management College of China, 2012, 0(6): 54-57 | |
| Authors: | Jiang Cheng Cui Yan |
| Affiliation: | (Qinhuangdao Environmental Monitoring Center,Qinhuangdao Hebei 066001,China) |
| Abstract: | The article established a method to determine F-, CI-, NO3-, SO42- four ions in surface water by ion chromatography using Metrohm intelligent Partial Loop Technology and the inline ul- trafiltration components. The method is simple, and has high sensitivity, wide range of linearity, great anti-interference performance, can quickly determine the concentration of ions of different magnitudes simultaneously . The method can reduce the complexity of preparing standard samples and sample pretreatment. |
| Keywords: | ion chromatography inline uhrafiltration Metrohm Intelligent Partial Loop Tech-nology surface water anions |
| 本文献已被 CNKI 维普 等数据库收录！ | |