Characteristics of Organic and Elemental Carbon in PM2.5 in Wuhan, China

被引：0

作者：

Lv, Wei-wei ^{[1
]}

Wang, Yan-xin ^{[2
]}

Querol, Xavier ^{[3
]}

机构：

[1] Wuhan Reg Climate Ctr, Wuhan, Hubei, Peoples R China

[2] China Univ Geosci, Sch Environm Studies, Wuhan, Hubei, Peoples R China

[3] CSIC, Inst Environm Assessment & Water Res, Barcelona, Spain

来源：

INTERNATIONAL CONFERENCE ON ENERGY, ENVIRONMENT AND MATERIALS ENGINEERING (EEME 2014) | 2014年

关键词：

Organic carbon; Elemental carbon; PM2.5; Wuhan; RIVER DELTA REGION;

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：

A study on PM2.5 was conducted in a metropolis in Central China from July 2006 to July 2007. The PM2.5 samples were collected every sixth day at three sites, one industrial, one urban and one urban-industrial site. These samples were pre-treated and both organic and elemental carbon were measured based on TOT method. The result shows that, OC concentrations are much higher than EC at all sites; EC concentrations at urban sites are higher than that at background site; OC and EC are likely attributable to common dominant sources of combustion such as coal burning in Wuhan. This study will help to make reduction strategies for PM2.5 in China.

引用

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页码：221 / 226

页数：6

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