摘要
用粉尘采样器采集沈阳地区十五个点的大气漂尘,用四氯化碳进行萃取,在1730型FT-IR光谱仪上进行红外定量,绘制沈阳地区大气飘尘及其烃类含量分布图。寻找其规律,追究其污染源。
Fly ash of 15 chosen areas of Shenyang was sampled Hydrocarbons were extracted by carbon tetrachloride and determined by a 1730 FT-IR spectrometer. Distribution pattern was drawn in order to trace out the pollution source of hydrocarbon in atmosphere of Shenyang district.
出处
《环境化学》
CAS
CSCD
北大核心
1991年第6期45-51,共7页
Environmental Chemistry
