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Characteristics of carbonaceous particles from residential coal combustion and agricultural biomass burning in China
Tian, Jie1,2,3; Ni, Haiyan1,2,3; Cao, Junji2,5; Han, Yongming1,2; Wang, Qiyuan1,2; Wang, Xiaoliang2,4; Chen, L. -W. Antony.2,4,6; Chow, Judith C.2,4; Watson, John G.2,4; Wei, Chong1,2; Sun, Jian5; Zhang, Ting1,2; Huang, Rujin2
2017-05-01
发表期刊ATMOSPHERIC POLLUTION RESEARCH
卷号8期号:3页码:521-527
文章类型Article
摘要Emission factors (EFs) for mass and carbonaceous particles from the residential coal combustion and agricultural biomass burning are measured in the laboratory simulations. Average PM2.5, organic carbon (OC) and elemental carbon (EC) EFs from the combustion of a mixture of bituminous and anthracite coals were 6.1 +/- 7.1 g kg (-1), 1.9 +/- 2.3 g kg(-1) and 2.8 +/- 3.8 g kg(-1), respectively, and from agricultural biomass burning PM2.5, OC and EC EFs were 14.4 +/- 3.8 g kg(-1), 5.9 +/- 2.1 g kg(-1) and 0.43 +/- 0.12 g kg(-1), respectively. EFs for the three biomass fuels (wheat straw, maize straw and rice straw) were similar while those from the coals (bituminous coal and anthracite coal) varied with volatile matter content in the fuel. The average OC/EC ratio for agricultural biomass (13.7 +/- 2.7) was higher than that for bituminous coal (1.4 +/- 1.3) or anthracite coal (6.3 +/- 1.3). Carbon fraction profiles showed that EC1-OP was the major product of bituminous coal combustion while OC2 and OC3 were the main emissions from anthracite coal combustion, and OC2, OC3 and EC1-OP were the main products of agricultural biomass burning. PM2.5, OC and EC emissions estimates from China in 2012 from coal combustion were 757 Gg, 237 Gg and 343 Gg, respectively, while those from the burning of agricultural biomass were 1238 Gg, 524 Gg and 37 Gg with large differences in per capita emissions among China's provinces. (C) 2017 Turkish National Committee for Air Pollution Research and Control. Production and hosting by Elsevier B.V. All rights reserved.
关键词Coal Combustion Agricultural Biomass Carbonaceous Particles Pm2.5 Emission Factors Oc/ec Ratio
WOS标题词Science & Technology ; Life Sciences & Biomedicine
DOI10.1016/j.apr.2016.12.006
关键词[WOS]POSITIVE MATRIX FACTORIZATION ; EMISSION FACTORS ; PARTICULATE MATTER ; ELEMENTAL CARBON ; ORGANIC-CARBON ; SOURCE IDENTIFICATION ; CHEMICAL-PROPERTIES ; OPTICAL-PROPERTIES ; AEROSOL EMISSIONS ; HOUSEHOLD STOVES
收录类别SCI
语种英语
WOS研究方向Environmental Sciences & Ecology
WOS类目Environmental Sciences
WOS记录号WOS:000408018900013
引用统计
文献类型期刊论文
条目标识符http://ir.ieecas.cn/handle/361006/5406
专题粉尘与环境研究室
作者单位1.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710061, Shaanxi, Peoples R China
2.Chinese Acad Sci, Inst Earth Environm, Key Lab Aerosol Chem Phys, Xian 710061, Shaanxi, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Desert Res Inst, Div Atmospher Sci, 2215 Raggio Pkwy, Reno, NV 89512 USA
5.Xi An Jiao Tong Univ, Xian 710049, Shaanxi, Peoples R China
6.Univ Nevada, Environm & Occupat Hlth, Las Vegas, NV 89154 USA
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Tian, Jie,Ni, Haiyan,Cao, Junji,et al. Characteristics of carbonaceous particles from residential coal combustion and agricultural biomass burning in China[J]. ATMOSPHERIC POLLUTION RESEARCH,2017,8(3):521-527.
APA Tian, Jie.,Ni, Haiyan.,Cao, Junji.,Han, Yongming.,Wang, Qiyuan.,...&Huang, Rujin.(2017).Characteristics of carbonaceous particles from residential coal combustion and agricultural biomass burning in China.ATMOSPHERIC POLLUTION RESEARCH,8(3),521-527.
MLA Tian, Jie,et al."Characteristics of carbonaceous particles from residential coal combustion and agricultural biomass burning in China".ATMOSPHERIC POLLUTION RESEARCH 8.3(2017):521-527.
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