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  4. 中科院海岸带环境过程与生态修复重点实验室
Impact of agricultural waste burning in the Shandong Peninsula on carbonaceous aerosols in the Bohai Rim, China

文献类型：期刊论文

作者Wang, Xiaoping1,2,3; Chen, Yingjun2; Tian, Chongguo2; Huang, Guopei2; Fang, Yin2; Zhang, Fan2; Zong, Zheng2; Li, Jun1; Zhang, Gan1
刊名SCIENCE OF THE TOTAL ENVIRONMENT
出版日期2014-05-15
卷号481页码:311-316
关键词Organic carbon Elemental carbon Open crop residue burning Tuoji Island Bohai Rim
ISSN号0048-9697
产权排序[Wang, Xiaoping; Li, Jun; Zhang, Gan] Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Guangdong, Peoples R China; [Wang, Xiaoping; Chen, Yingjun; Tian, Chongguo; Huang, Guopei; Fang, Yin; Zhang, Fan; Zong, Zheng] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China; [Wang, Xiaoping] Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
通讯作者Chen, YJ (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Beijing 100864, Peoples R China. yjchen@yic.ac.cn ; zhanggan@gig.ac.cn
中文摘要A total of 115 PM2.5 samples were collected for analyzing organic carbon (OC) and elemental carbon (EC) at Tuoji Island (TI), China from November 2011 to December 2012. The results showed that annual arithmetical means of OC and EC concentrations were 3.8 +/- 2.7 and 2.2 +/- 2.2 mu g m(-3), which contributed 8% and 4% of PM2.5 mass concentrations, respectively. High EC concentrations occurred in winter, contributed mainly by EC outflow from the northwest source region, while high OC concentrations were found during spring, attributed largely to biofuel burning in the Shandong Peninsula, and short distance and favorable transport from the peninsula to the TI. Agricultural waste open burning in the peninsula caused the largest variability of DC concentration in summer. Eliminating agricultural field burning in the peninsula can reduce at least one-third of concentration levels and half of northward transport fluxes of OC and EC in Bohai Rim in summer. (C) 2014 Elsevier B.V. All rights reserved.
英文摘要A total of 115 PM2.5 samples were collected for analyzing organic carbon (OC) and elemental carbon (EC) at Tuoji Island (TI), China from November 2011 to December 2012. The results showed that annual arithmetical means of OC and EC concentrations were 3.8 +/- 2.7 and 2.2 +/- 2.2 mu g m(-3), which contributed 8% and 4% of PM2.5 mass concentrations, respectively. High EC concentrations occurred in winter, contributed mainly by EC outflow from the northwest source region, while high OC concentrations were found during spring, attributed largely to biofuel burning in the Shandong Peninsula, and short distance and favorable transport from the peninsula to the TI. Agricultural waste open burning in the peninsula caused the largest variability of DC concentration in summer. Eliminating agricultural field burning in the peninsula can reduce at least one-third of concentration levels and half of northward transport fluxes of OC and EC in Bohai Rim in summer. (C) 2014 Elsevier B.V. All rights reserved.
学科主题Environmental Sciences
研究领域[WOS]Environmental Sciences & Ecology
关键词[WOS]RESOLUTION EMISSION INVENTORY ; BLACK CARBON ; AIR-QUALITY ; ELEMENTAL CARBON ; ORGANIC-CARBON ; RURAL SITE ; POLLUTANTS ; ATMOSPHERE ; TRANSPORT ; POLLUTION
收录类别SCI
语种英语
WOS记录号WOS:000335096400035
源URL[http://ir.yic.ac.cn/handle/133337/8744]  
专题烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
作者单位1.Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Guangdong, Peoples R China
2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China
3.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Xiaoping,Chen, Yingjun,Tian, Chongguo,et al. Impact of agricultural waste burning in the Shandong Peninsula on carbonaceous aerosols in the Bohai Rim, China[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2014,481:311-316.
APA Wang, Xiaoping.,Chen, Yingjun.,Tian, Chongguo.,Huang, Guopei.,Fang, Yin.,...&Zhang, Gan.(2014).Impact of agricultural waste burning in the Shandong Peninsula on carbonaceous aerosols in the Bohai Rim, China.SCIENCE OF THE TOTAL ENVIRONMENT,481,311-316.
MLA Wang, Xiaoping,et al."Impact of agricultural waste burning in the Shandong Peninsula on carbonaceous aerosols in the Bohai Rim, China".SCIENCE OF THE TOTAL ENVIRONMENT 481(2014):311-316.

入库方式： OAI收割

来源：烟台海岸带研究所

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