High-precision spatio-temporal variations and future perspectives of multiple air pollutant emissions from Chinese biomass-fired industrial boilers
文献类型：期刊论文
| 作者 | Yue, Tao1; Tong, Yali2,6; Gao, Jiajia1; Yuan, Yue3; Wang, Lingqing4,7; Wei, Haicheng5 |
| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| 出版日期 | 2024-01-10 |
| 卷号 | 907页码:14 |
| ISSN号 | 0048-9697 |
| 关键词 | Biomass -fired industrial boiler (BFIB) Air pollutants Trace metals Emission inventory Spatio-temporal variation Scenario projection |
| DOI | 10.1016/j.scitotenv.2023.167982 |
| 通讯作者 | Tong, Yali(tongyali123@163.com) ; Wang, Lingqing(wanglq@igsnrr.ac.cn) |
| 英文摘要 | Biomass-fired industrial boilers (BFIBs) are one of the neglected and important anthropogenic sources of air pollutants. A comprehensive boiler-based emission inventory of multiple air pollutants from BFIBs in China in 2020 was first developed based on the activity level database and updated emission factors. Results showed that national emissions of air pollutants from BFIBs in 2020 were estimated to be 11.5 kt of PM, 10.8 kt of PM10, 7.4 kt of PM2.5, 40.5 kt of SO2, 79.8 kt of NOx, 4.2 kt of organic carbon (OC), 1.0 kt of elemental carbon (EC), 31.7 kt of nonmethane volatile organic compounds (NMVOCs), 15.9 kt of NH3, and 116.5 t of five trace metals (Hg, Cr, Cd, Pb, and As), respectively. Air pollutant emissions exhibited significant spatio-temporal heterogeneity. Monthly air pollutant emissions varied by geographical division due to the combined effects of industrial pro-duction and winter heating demand. These emissions were mainly concentrated in the eastern coastal region, with Guangdong, Guangxi, Fujian, Jiangsu, and Zhejiang being the five provinces having the highest emissions. In addition, scenario predictions indicate that as the pollution and carbon reduction strategy is implemented, airpollutant emissions from BFIBs in China could become well controlled, with PM, NOx, SO2, and Hg emissions in 2050 projected to be 3.0-8.3 kt, 36.5-75.7 kt, 16.2-32.8 kt, and 0.52-0.87 t, respectively. Our results can provide a highly spatio-temporal resolution inventory of multiple air pollutant emissions from BFIBs for air quality modelling and support the formulation of air pollution control policies for biomass fuel utilization in the context of the pollution and carbon reduction strategy. |
| WOS关键词 | VOLATILE ORGANIC-COMPOUNDS ; TOXIC HEAVY-METALS ; ANTHROPOGENIC SOURCES ; MERCURY EMISSIONS ; COMBUSTION ; INVENTORY ; FUEL ; RESOLUTION ; BRIQUETTE ; PLANT |
| 资助项目 | Beijing Natural Science Foundation[8224089] ; National Key Research and Development Program of China[2019YFE0194500] ; National Key Research and Development Program of China[2016YFC0208103] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:001102574400001 |
| 资助机构 | Beijing Natural Science Foundation ; National Key Research and Development Program of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/200294]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Tong, Yali; Wang, Lingqing |
| 作者单位 | 1.Univ Sci & Technol Beijing, Sch Energy & Environm Engn, Beijing 100083, Peoples R China 2.Beijing Acad Sci & Technol, Inst Urban Safety & Environm Sci, Ctr Air Pollut Control & Carbon Neutral, Beijing 100054, Peoples R China 3.Chinese Res Inst Environm Sci, Res Ctr Environm Pollut Control Engn Technol, Beijing 100012, Peoples R China 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 5.Chinese Acad Sci, Qinghai Inst Salt Lakes, Qinghai Prov Key Lab Geol & Environm Salt Lakes, Xining 810008, Peoples R China 6.55 Taoranting Rd, Beijing 100054, Peoples R China 7.11A Datun Rd, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yue, Tao,Tong, Yali,Gao, Jiajia,et al. High-precision spatio-temporal variations and future perspectives of multiple air pollutant emissions from Chinese biomass-fired industrial boilers[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2024,907:14. |
| APA | Yue, Tao,Tong, Yali,Gao, Jiajia,Yuan, Yue,Wang, Lingqing,&Wei, Haicheng.(2024).High-precision spatio-temporal variations and future perspectives of multiple air pollutant emissions from Chinese biomass-fired industrial boilers.SCIENCE OF THE TOTAL ENVIRONMENT,907,14. |
| MLA | Yue, Tao,et al."High-precision spatio-temporal variations and future perspectives of multiple air pollutant emissions from Chinese biomass-fired industrial boilers".SCIENCE OF THE TOTAL ENVIRONMENT 907(2024):14. |
入库方式： OAI收割
来源：地理科学与资源研究所
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