Characteristics of Air Pollution Partitioning in Liaoning Province, China

被引：0
|
作者：
Zhang, Guangna [1 ,2 ]
机构：
[1] Linyi Univ, Shandong Prov Key Lab Water & Soil Conservat & En, Linyi 276000, Peoples R China
[2] Linyi Univ, Coll Resources & Environm, Linyi 276000, Peoples R China
来源：
2015 4TH INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENTAL PROTECTION (ICEEP 2015) | 2015年
关键词：
air pollution; particulate matter; sulfur dioxide; nitrogen dioxide; ozone; ACID-RAIN; SO2; EMISSIONS; MORTALITY; EXPOSURE; PM2.5;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Liaoning province is an old industrial base in Northeast of China, which is typical in winter heating period and has severe air pollution. Twelve months of PM2.5, PM10, SO2, NO, NO2, NOx, CO and O-3 concentration data was nanalyzed by principal components analysis. Results showed that air pollution partitioning could be devided by three types: 1) PM2.5, PM10 and CO pollution situation; 2) SO2, NO, NO2 and NOx pollution situation; 3) O-3 pollution situation. Shenyang city was the most polluted and then followed with Anshan city. Dandong, Dalian and Yingkou city are slightly polluted. The SO2/NOx ration indicated fossil fuel combustion was the dominant pollution sources.
引用
收藏
页码：4564 / 4567
页数：4
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