| 甲醛监测方法及仪器 |
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| 引用本文： | 陈焕文,郑健,李明,宋庆宇,刘畅,于爱民,金钦汉.甲醛监测方法及仪器[J].分析化学,2004,32(7):969-972. |
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| 作者姓名： | 陈焕文 郑健 李明 宋庆宇 刘畅 于爱民 金钦汉 |
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| 作者单位： | 吉林大学化学系,吉林省光谱分析仪器工程技术研究中心,长春,130023;吉林大学化学系,吉林省光谱分析仪器工程技术研究中心,长春,130023;吉林大学化学系,吉林省光谱分析仪器工程技术研究中心,长春,130023;吉林大学化学系,吉林省光谱分析仪器工程技术研究中心,长春,130023;吉林大学化学系,吉林省光谱分析仪器工程技术研究中心,长春,130023;吉林大学化学系,吉林省光谱分析仪器工程技术研究中心,长春,130023;吉林大学化学系,吉林省光谱分析仪器工程技术研究中心,长春,130023 |
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| 摘 要： | 介绍了甲醛检测方法的新进展和常用的仪器，指出发展灵敏度高、选择性好、能够实现现场分析或长期稳定地实时在线监测的新方法和新仪器仍然是空气中甲醛监测研究的一个重要方向。
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| 关 键 词： | 甲醛 现场分析 在线监测 仪器 评述 |
Methods and Instruments for Formaldehyde Monitoring |
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| Chen Huanwen,Zheng Jian,Li Ming,Song Qingyu,Liu Chang,Yu Aimin,Jin Qinhan.Methods and Instruments for Formaldehyde Monitoring[J].Chinese Journal of Analytical Chemistry,2004,32(7):969-972. |
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| Authors: | Chen Huanwen Zheng Jian Li Ming Song Qingyu Liu Chang Yu Aimin Jin Qinhan |
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| Institution: | Chen Huanwen,Zheng Jian,Li Ming,Song Qingyu,Liu Chang,Yu Aimin,Jin Qinhan * |
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| Abstract: | Detection and monitoring of formaldehyde in ambient air is of great importance since formaldehyde is of dangerous toxicity and has been ditributed widely in environment. The sampling technique involved in procedures and other analytical methodologies including spectrophotometric analysis,electrochemical analysis,chromatography and sensing techniques were briefly reviewed and the commercial instruments for formaldehyde detection were evaluated in this paper. it has been concluded that developing new method and new apparatus with high sensitivity and high selectivity for in situ analysis and real time on-line monitoring will guide the direction in future. |
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| Keywords: | Formaldehyde in situ analysis on-line monitoring instruments review |
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