Characterization of fine and carbonaceous particles emissions from pelletized biomass-coal blends combustion: Implications on residential crop residue utilization in China
文献类型：期刊论文
| 作者 | Xu, Y; Wang, Y; Chen, YJ; Tian, CG ; Feng, YL; Li, J; Zhang, G
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| 刊名 | ATMOSPHERIC ENVIRONMENT
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| 出版日期 | 2016-09-01 |
| 卷号 | 141页码:312-319 |
| 关键词 | PM2.5 OC EC Biomass pellets Pelletized biomass-coal blends |
| ISSN号 | 1352-2310 |
| 产权排序 | [Chen, Yingjun] Tongji Univ, China Meteorol Adm, Coll Environm Sci & Engn,Key Lab Cities Mitigat &, State Key Lab Pollut Control & Resources Reuse, Shanghai 200092, Peoples R China; [Xu, Yue] Chinese Acad Sci, Inst Geochem, State Key Lab Environm Geochem, Guiyang 550081, Peoples R China; [Wang, Yan] Dalian Univ Technol, Sch Environm Sci & Technol, Key Lab Ind Ecol & Environm Engn MOE, Dalian 116024, Peoples R China; [Tian, Chongguo] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China; [Feng, Yanli] Shanghai Univ, Inst Environm Pollut & Hlth, Sch Environm & Chem Engn, Shanghai 200444, Peoples R China; [Li, Jun; Zhang, Gan] Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Guangdong, Peoples R China |
| 通讯作者 | Chen, YJ (reprint author), Tongji Univ, China Meteorol Adm, Coll Environm Sci & Engn,Key Lab Cities Mitigat &, State Key Lab Pollut Control & Resources Reuse, Shanghai 200092, Peoples R China. Email:yjchentj@tongji.edu.cn |
| 英文摘要 | Bulk biofuel, biomass pellets and pelletized biomass-coal blends were combusted in a typical rural conventional household stove and a high-efficiency stove. Reductions in PM2.5, organic carbon (OC) and elemental carbon (EC) emissions were evaluated by comparing emission factors (EFs) among 19 combinations of biofuel/residential stove types measured using a dilution sampling system. In the low efficiency stove, the average EFs of PM2.5, OC, and EC of biomass pellets were 2.64 +/- 1.56, 0.42 +/- 0.36, and 0.30 +/- 0.11 g/kg, respectively, significantly lower than those burned in bulk form. EFPM2.5 and EFOC of pelletized biomass combustion in the high-efficiency stove were lower than those of the same biofuel burned in the low-efficiency stove. Furthermore, pelletized corn residue and coal blends burned in the high-efficiency stove could significantly decrease emissions. Compared with the bulk material burned in the low-efficiency stove, the reduction rates of PM2.5, OC and EC from pelletized blends in the high-efficiency stove can reach 84%, 96% and 93%, respectively. If the annually produced corn residues in 2010 had been blended with 10% anthracite coal powder and burnt as pellets, it would have reduced about 82% of PM2.5, 90-96% of OC and 81-92% of EC emission in comparison with burning raw materials in conventional household stoves. Given the low cost, high health benefit and reduction effect on atmospheric pollutants, pelletized blends could be a promising alternative to fossil fuel resources or traditional bulk biofuel. (C) 2016 Elsevier Ltd. All rights reserved. |
| 研究领域[WOS] | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
| 关键词[WOS] | POLYCYCLIC AROMATIC-HYDROCARBONS ; HOUSEHOLD BIOFUEL COMBUSTION ; PARTICULATE MATTER ; FIELD MEASUREMENT ; RURAL CHINA ; FUEL ; STOVES ; EC ; OC ; PM |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000381950900028 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/17233]  |
| 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 中国科学院烟台海岸带研究所 |
| 推荐引用方式 GB/T 7714 | Xu, Y,Wang, Y,Chen, YJ,et al. Characterization of fine and carbonaceous particles emissions from pelletized biomass-coal blends combustion: Implications on residential crop residue utilization in China[J]. ATMOSPHERIC ENVIRONMENT,2016,141:312-319. |
| APA | Xu, Y.,Wang, Y.,Chen, YJ.,Tian, CG.,Feng, YL.,...&Zhang, G.(2016).Characterization of fine and carbonaceous particles emissions from pelletized biomass-coal blends combustion: Implications on residential crop residue utilization in China.ATMOSPHERIC ENVIRONMENT,141,312-319. |
| MLA | Xu, Y,et al."Characterization of fine and carbonaceous particles emissions from pelletized biomass-coal blends combustion: Implications on residential crop residue utilization in China".ATMOSPHERIC ENVIRONMENT 141(2016):312-319. |
入库方式： OAI收割
来源：烟台海岸带研究所
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