| 空气与废气中的正丁烷、丁酮、醋酸异丙酯的快速测定法 |
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| 引用本文： | 吴建兰.空气与废气中的正丁烷、丁酮、醋酸异丙酯的快速测定法[J].污染防治技术,2006,19(3):71-72. |
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| 作者姓名： | 吴建兰 |
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| 作者单位： | 南通市环境监测中心站,江苏南通226006 |
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| 摘 要： | 采用活性炭吸附，二硫化碳解析，毛细管气相色谱法同时测定空气与废气中的正丁烷、丁酮、醋酸异丙酯，采样体积以45L计，方法最低检出限分别为：正丁烷0．002mg／m^3，丁酮0.0024mg／m^3，醋酸异丙酯0．0028mg／m^3。
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| 关 键 词： | 正丁烷 丁酮 醋酸异丙酯 毛细管柱 气相色谱法 |
| 收稿时间： | 2005-09-16 |
| 修稿时间： | 2005年9月16日 |
Fast Determination of Butane, Butanone, Acetic Acid, Isopropyl Ester in the Air and Waste Gas |
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| WU Jian-lan.Fast Determination of Butane, Butanone, Acetic Acid, Isopropyl Ester in the Air and Waste Gas[J].Pollution Control Technology,2006,19(3):71-72. |
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| Authors: | WU Jian-lan |
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| Institution: | Nantong Environmental Monitoring Station, Nantong, Jiangsu 226006, China |
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| Abstract: | This paper introduced the a defermination of butane , butanone, acetic acid isopropyl ester in the air by capillary gas chromatography. The activated charcoal tube samplers were used to concentrate. Carbon disulfide was used as dissolve agent. The limit of determination was 0. 002 mg/m^3 for butane, 0024 mg/m^3 for butanone, 0. 002 8mg/m^3 for acetic acid isopropyl ester while the sampling volume was 45 L. |
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| Keywords: | butane butanone acetic acid isopropyl ester capillary gas chromatography |
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