| 鞍钢焦化厂焦炉烟气中全量有机污染物分析 |
| |
| 引用本文： | 张兰英,郑松志,王海晶,韩静磊,尚庆坤,阎吉昌.鞍钢焦化厂焦炉烟气中全量有机污染物分析[J].吉林大学学报(理学版),1998(2). |
| |
| 作者姓名： | 张兰英 郑松志 王海晶 韩静磊 尚庆坤 阎吉昌 |
| |
| 作者单位： | 长春科技大学化学系!长春，130026(张兰英，郑松志，王海晶，韩静磊)，东北师范大学测试中心!长春，130024(尚庆坤，阎吉昌) |
| |
| 基金项目： | 国家环保局基金!资助课题 |
| |
| 摘 要： | 自制串联采样装置，优选出前处理方法，并用GC，GC／MS测定焦炉烟气的有机污染物．7次采集并分析样品，共统计出12类，293种有机化合物．其中一次采集滤膜吸附剂中有92种有机化合物，聚氨酯泡沫吸附剂中有66种，GDX－102有36种，活性炭中有32种，吸附液仅有7种．重点污染物大都存在前二种吸附剂中，后三种吸附剂中仅有三种多环芳烃．这几种吸附剂中的化合物80％是重复的，仅有20％不重复．
|
| 关 键 词： | 焦炉烟气 全量有机污染物 分析 |
Analysis of All Complex Organic Pollutants in Coke Oven Smoke |
| |
| Zhang Lanying, Zheng Songzhi, Wang Hailing, Han Jinglei.Analysis of All Complex Organic Pollutants in Coke Oven Smoke[J].Journal of Jilin University: Sci Ed,1998(2). |
| |
| Authors: | Zhang Lanying Zheng Songzhi Wang Hailing Han Jinglei |
| |
| Abstract: | The present paper describes a new method of pre-processing samples by means of a series connection sampling set. There are 293 organic pollutants in angang coke oven smoke samples detected using our multigrade connexilan sampling units. 71 priority pollutants have been selected. In the coke oven smoke samples, 92 organic pollutants were absorbed by fliter film, 66 organic pollutants by ployurethane foam, 36 organic pollutants by GDX-102 and 32 organic pollutants by active carbon, only 7 organic pollutants by solvent. Most of PAH are in fliter film and polyurethane foam, in the other absorbents only 3 PAH (naphthalene, phenanthrene, anthracene) were detected in GDX-102. |
| |
| Keywords: | coke oven smoke all complex organic pollutants analysis |
| 本文献已被 CNKI 等数据库收录！ |
|
