| 利用毛细管气相色谱法测定水和废水中的丙烯酰胺 |
| |
| 引用本文： | 史箴 李抗美. 利用毛细管气相色谱法测定水和废水中的丙烯酰胺[J]. 环境科学与技术, 1998, 0(4): 30-32,34 |
| |
| 作者姓名： | 史箴 李抗美 |
| |
| 作者单位： | 四川省环境监测中心站!成都，610041 |
| |
| 摘 要： | 本文采用毛细管色谱法建立了水和废水中丙烯酰胺的测定程序。以活性炭柱吸附、浓缩样品中的丙烯酰胺，用甲醇洗脱，洗脱液用FID测定。方法回收率为83．1～99．0％，相对标准偏差为5．34％，检出限为0．016mg／L。
|
| 关 键 词： | 毛细管色谱法 活性炭柱 丙烯酰胺测定 |
Determination of the acrylamide in water and wastewater by capillary chromatography |
| |
| Shi Zheng, Li Kangmei. Determination of the acrylamide in water and wastewater by capillary chromatography[J]. Environmental Science and Technology, 1998, 0(4): 30-32,34 |
| |
| Authors: | Shi Zheng Li Kangmei |
| |
| Affiliation: | Shichuan Environmental Monitoring Center Chengdu 610041 |
| |
| Abstract: | In this paper,determinated process of the acrylamide in water and wastewater is estabeished with capillary chromatography. Activated carbon colurmn is used to absorb and concentrate acrylamide in samples, methanol is used for eluate,the eluant is determinated by FID. The recovery is 83. 1 ~ 99. 0%,and the relative deviation is 5. 34%. The detection limited is 0. 016mg/L. |
| |
| Keywords: | capillary chromatography Activated carbon column Determination of acrylamide |
| 本文献已被 CNKI 维普 等数据库收录！ |
