|
| 水环境污染事件中苯胺的测定与方法选择 |
| Determination of Aniline in the Water contamination Accident with the Discussion of Monitoring method Selection |
| |
| DOI： |
| 中文关键词: 苯胺 污染事故 应急监测 水质 |
| 英文关键词: Aniline Pollution accidents Emergency monitoring Water quality |
| 基金项目:“八六三”计划化学品暴露和效应评估及监测关键技术基金资助项目（2013AA06A308） |
|
| 摘要点击次数: 1749 |
| 全文下载次数: 1247 |
| 中文摘要: |
| 针对苯胺泄露污染事故，应急监测中采用分光光度法、液相色谱法（紫外检测、荧光检测）、便携式气相色谱-质谱法、速测管法等5种方法测定苯胺，对这5种方法的分析时间、精密度、准确度和检出限等效能进行比较，并比对其测定结果。试验表明，5种方法各具优势和不足，实际应用中选择方法时需考虑方法的适用性。 |
| 英文摘要: |
| Five methods including spectrophotometric method with N (1 naphthyl) ethylenediamine,liquid chromatography(UV detector,fluorescence detector),portable gas chromatographic mass spectrometry and quick test tube method were developed and used in field and lab test of aniline.These methods were compared with each other on performance and suitability,which is a useful reference for environmental monitoring of aniline in the relative contamination accident. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
