Hourly emission estimation of black carbon and brown carbon absorption from domestic coal burning in China

被引：13

作者：

Yan, Qin ^{[1
,2
]}

Kong, Shaofei ^{[1
,2
]}

Yan, Yingying ^{[1
]}

Liu, Xi ^{[2
]}

Zheng, Shurui ^{[1
,2
]}

Qin, Si ^{[2
]}

Wu, Fangqi ^{[1
]}

Niu, Zhenzhen ^{[1
]}

Zheng, Huang ^{[1
,2
]}

Cheng, Yi ^{[1
]}

Zeng, Xin ^{[1
,2
]}

Wu, Jian ^{[1
,2
]}

Yao, Liquan ^{[1
,2
]}

Liu, Dantong ^{[3
]}

Qi, Shihua ^{[4
]}

机构：

[1] China Univ Geosci, Sch Environm Sci, Dept Atmospher Sci, Wuhan 430074, Peoples R China

[2] China Univ Geosci, Sch Environm Sci, Dept Environm Sci & Engn, Wuhan 430074, Peoples R China

[3] Zhejiang Univ, Sch Earth Sci, Dept Atmospher Sci, Hangzhou 310058, Peoples R China

[4] China Univ Geosci, State Key Lab Biogeol & Environm Geol, Wuhan, Peoples R China

来源：

SCIENCE OF THE TOTAL ENVIRONMENT | 2022年 / 814卷

基金：

中国国家自然科学基金;

关键词：

Residential coal combustion; Black carbon; Brown carbon; Hourly emission; Emission inventory; POLYCYCLIC AROMATIC-HYDROCARBONS; AIR-POLLUTANT EMISSIONS; TIANJIN-HEBEI REGION; RESIDENTIAL COAL; ELEMENTAL CARBON; LIGHT-ABSORPTION; ORGANIC-CARBON; TRACE-ELEMENTS; SOURCE APPORTIONMENT; HOUSEHOLD STOVES;

D O I：

10.1016/j.scitotenv.2021.151950

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Residential coal combustion (RCC) emission demonstrates obvious daily variation, while no real-time estimation of air pollutants from RCC has been reported, as the limitation of hourly activity data and emission factors. With a dilution sampling system, a high-precision electronic balance, and an Aethalometer Model AE33, a real-time monitoring platform for RCC emission was established. Hourly emission factors (EFs) of BC and absorption emission factors (AEFs) of BrC from eleven kinds of chunk coals and nine kinds of honeycomb coals burning in China were obtained. The monthly and hourly coal consumption amounts were calculated with the activity data from literature reviews and a field survey. The first hourly BC and absorption cross section of BrC emission inventories from RCC were established in China. The historical emission trends (2003-2017) indicated that the policy has rapidly controlled the emission of BC and ACS(BrC) from RCC in urban area (26.7% and 31.8% decreased, respectively in 2013). While in rural areas, their emission continually increased by 1.2% similar to 5.3% until more strict law enacted in 2017. Emissions of BC and ACS(BrC) in winter seasons were 60.1 Gg and 1064.1 Gm(2), which accounted for 54.3% and 55.1% of the total BC and ACS(BrC) emissions correspondingly. The peak values of hourly emission of BC and ACS(BrC) (in 370 nm) normally appeared at 19:00-23:00, accounting for 43.0% and 41.5% of their total daily emission. The low emission periods were at cooking times including 7:00, 12:00, and 17:00 of a day and the whole emission of BC and ACS(BrC) for the three periods accounted for 1.8% and 2.3% of their daily emission. This high-resolution BC and ACS(BrC) emission inventories can be useful for future modeling works on the formation and evolution of a haze event, the smoke aging and transportation, as well as corresponding climate and human health effects.

引用

页数：12

共 83 条

[1] Reduction of thermal coals environmental impact by nitric precombustion desulfurization [J].

Alvarez, R ;

Clemente, C ;

GomezLimon, D .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1997, 31 (11) :3148-3153

[2] Black carbon or brown carbon?: The nature of light-absorbing carbonaceous aerosols [J].

Andreae, M. O. ;

Gelencser, A. .

ATMOSPHERIC CHEMISTRY AND PHYSICS, 2006, 6 :3131-3148

[3]

[Anonymous], 2019, Statistics

[4] Estimating the Columnar Concentrations of Black Carbon Aerosols in China Using MODIS Products [J].

Bao, Fangwen ;

Li, Ying ;

Cheng, Tianhai ;

Gao, Jinhui ;

Yuan, Shuyun .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2020, 54 (18) :11025-11036

[5] Bounding the role of black carbon in the climate system: A scientific assessment [J].

Bond, T. C. ;

Doherty, S. J. ;

Fahey, D. W. ;

Forster, P. M. ;

Berntsen, T. ;

DeAngelo, B. J. ;

Flanner, M. G. ;

Ghan, S. ;

Kaercher, B. ;

Koch, D. ;

Kinne, S. ;

Kondo, Y. ;

Quinn, P. K. ;

Sarofim, M. C. ;

Schultz, M. G. ;

Schulz, M. ;

Venkataraman, C. ;

Zhang, H. ;

Zhang, S. ;

Bellouin, N. ;

Guttikunda, S. K. ;

Hopke, P. K. ;

Jacobson, M. Z. ;

Kaiser, J. W. ;

Klimont, Z. ;

Lohmann, U. ;

Schwarz, J. P. ;

Shindell, D. ;

Storelvmo, T. ;

Warren, S. G. ;

Zender, C. S. .

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2013, 118 (11) :5380-5552

[6] Primary particle emissions from residential coal burning: Optical properties and size distributions [J].

Bond, TC ;

Covert, DS ;

Kramlich, JC ;

Larson, TV ;

Charlson, RJ .

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2002, 107 (D21)

[7] A technology-based global inventory of black and organic carbon emissions from combustion [J].

Bond, TC ;

Streets, DG ;

Yarber, KF ;

Nelson, SM ;

Woo, JH ;

Klimont, Z .

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2004, 109 (D14) :D14203

[8] Spectral dependence of visible light absorption by carbonaceous particles emitted from coal combustion [J].

Bond, TC .

GEOPHYSICAL RESEARCH LETTERS, 2001, 28 (21) :4075-4078

[9] Inventory of black carbon and organic carbon emissions from China [J].

Cao, Guoliang ;

Zhang, Xiaoye ;

Zheng, Fangcheng .

ATMOSPHERIC ENVIRONMENT, 2006, 40 (34) :6516-6527

[10] Seasonal and Diurnal Air Pollution from Residential Cooking and Space Heating in the Eastern Tibetan Plateau [J].

Carter, Ellison ;

Archer-Nicholls, Scott ;

Ni, Kun ;

Lai, Alexandra M. ;

Niu, Hongjiang ;

Secrest, Matthew H. ;

Sauer, Sara M. ;

Schauer, James J. ;

Ezzati, Majid ;

Wiedinmyer, Christine ;

Yang, Xudong ;

Baumgartner, Jill .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2016, 50 (15) :8353-8361

← 1 2 3 4 5 6 7 8 9 →