摘要
城郊农村含湿量较高的麦杆就地焚烧，造成环境空气严重污染。本文采用模拟无组织排放污染源ＴＳＰ采样的方法，通过美国惠普公司生产的气相色谱—质谱联用仪对经前处理的样品进行分离及定性检测。
The incineration of wheat straw with high water content on the farmland in suburbs of Chengdu causes severe air pollution both in the suburbs and urban area.A simulation experiment of rackless emission was conducted,and TSP of air samples was determined by GC/MS made by Hewlett-Packard Co.USA.14 organic chemicals are identified qualitatively through sample seperation by pretreatment.
出处
《四川环境》
1998年第2期44-47,共4页
Sichuan Environment
