TITLE

Analysis of PM2.5 and PM10 Concentration Characteristics of Taiyuan City in the Summer of 2013

AUTHOR(S)
Lizhen Li
PUB. DATE
December 2013
SOURCE
Advances in Environmental Protection;Dec2013, Vol. 3 Issue 5, p135
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Real-time data of PM2.5 and PM10 concentrations in summer of 2013 released from Taiyuan Environmental Monitoring Center were collected. The regular pattern of their distribution and temporal (monthly, daily and hourly) variations were analyzed. The results showed that daily concentrations of PM10 ranged between 32 - 276 μg/m3 and those of PM2.5 ranged between 17 - 136 μg/m3. Similar diurnal variations of PM2.5 and PM10 concentrations with single-valley pattern were observed. Daily maximum concentrations of both PM2.5 and PM10 appeared in June. PM2.5/PM10 ratios varied between 0.46 - 0.55, and significant linear correlation (correlation coefficient of 0.81) between PM2.5 and PM10 was found.
ACCESSION #
94734008

 

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