Characteristics of the particulate matter and its toxic substances from different stationary coal-fired sources
文献类型：期刊论文
| 作者 | Liang, Bin2; Bai, Haolong3,4; Fu, Liangliang4; Bai, Dingrong1,4 |
| 刊名 | FUEL
 |
| 出版日期 | 2023-02-15 |
| 卷号 | 334页码:7 |
| ISSN号 | 0016-2361 |
| 关键词 | Particulate matter Coal-fired sources Polycyclic aromatic hydrocarbons Emission inventory Atmospheric pollution |
| DOI | 10.1016/j.fuel.2022.126594 |
| 英文摘要 | Condensable particulate matter (CPM) and uncaptured fine filterable particulate matter (FPM) from various stationary coal-fired sources cause haze weather to harm human health. In this study, we measured the emissions of FPM, CPM, and polycyclic aromatic hydrocarbons (PAHs) from household stoves, small-capacity boilers, and industrial-scale circulating fluidized bed (CFB) boilers. CFB systems installed with dry and semidry flue gas desulfurization (FGD) systems and ammonia-based NOx control systems (SCR/SNCR) emit lesser filterable PM but substantially higher CPM than household stoves and small-capacity boilers. The results indicate that these air emission control technologies have side effects on promoting the generation and emission of CPM, which is rich in (NH4)2SO4 and NH4HSO4. CFB boilers with wet FGD technology exhibit lower CPM emission, suggesting the positive effects of dissolving and absorbing of gypsum slurry on CPM emission. Various small coal-fired stoves burning different types of coal do not significantly affect CPM but the PAHs emissions. Based on the data of this investigation, we estimated the emission inventory of CPM from various stationary coal-fired sources, aiming to provide valuable insights into setting priorities for improving the atmospheric environment in China. |
| WOS关键词 | POLYCYCLIC AROMATIC-HYDROCARBONS ; CHEMICAL CHARACTERISTICS ; EMISSION CHARACTERISTICS ; SULFUR-TRIOXIDE ; SOLID FUELS ; FLUE-GAS ; POWER ; CHINA ; PM2.5 ; HAZE |
| 资助项目 | Liaoning Province[XLYC1902021] ; Natural Science Foundation of China[U190820065] |
| WOS研究方向 | Energy & Fuels ; Engineering |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:000919617400005 |
| 资助机构 | Liaoning Province ; Natural Science Foundation of China |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/57041]  |
| 通讯作者 | Bai, Dingrong |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Beijing 100084, Peoples R China 2.Shandong Energy Grp Co Ltd, Jinan 250014, Shandong, Peoples R China 3.Tsinghua Univ, Dept Chem Engn, Beijing Key Lab Green React Engn & Technol, Beijing 100084, Peoples R China 4.Shenyang Univ Chem Technol, Key Lab Resources Chem, Mat Minist Educ, Shenyang 110142, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liang, Bin,Bai, Haolong,Fu, Liangliang,et al. Characteristics of the particulate matter and its toxic substances from different stationary coal-fired sources[J]. FUEL,2023,334:7. |
| APA | Liang, Bin,Bai, Haolong,Fu, Liangliang,&Bai, Dingrong.(2023).Characteristics of the particulate matter and its toxic substances from different stationary coal-fired sources.FUEL,334,7. |
| MLA | Liang, Bin,et al."Characteristics of the particulate matter and its toxic substances from different stationary coal-fired sources".FUEL 334(2023):7. |
入库方式： OAI收割
来源：过程工程研究所
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