摘要
利用粉尘采样器采集沈阳市区十五个点的大气PM10，用四氧化碳进行萃取，在1730型FT－IR光谱仪上进行红外定量，制得沈阳市区大气PM10及其有机物含量公布图，找出规律，查出污染源。
The distribution graph of air floating dust in Shenyang district and Organic Hyrocatbon is made by infrared quantit-tative analysis,Using 1730 type FT/TR spectrometer, of air floating duxt. extracted by using CCL and colleted by thd instrument, of 15distriets of Shenyang. There are, We could find out it’s pattem and rollution sourel.
出处
《辽宁城乡环境科技》
1999年第2期30-34,共5页
Liaoning Urban and Rural Environmental Science & Technology
