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Evaluating the role...
Evaluating the role of clean heating technologies in rural areas in improving the air quality
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- Li, Bojia (författare)
- China Acad Bldg Res, 30 Beisanhuan Donglu, Beijing 100013, Peoples R China.
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- Sun, Yujun (författare)
- Tianjin Univ, Sch Environm Sci & Engn, Tianjin 300350, Peoples R China.
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- Zheng, Wandong (författare)
- Tianjin Univ, Sch Environm Sci & Engn, Tianjin 300350, Peoples R China.
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- Zhang, Huan (författare)
- Tianjin Univ, Sch Environm Sci & Engn, Tianjin 300350, Peoples R China.
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- Jurasz, Jakob, PhD, 1990- (författare)
- Mälardalens högskola,Framtidens energi,AGH Univ Sci & Technol, Fac Management, Dept Engn Management, 30 Mickiewicza Ave, PL-30059 Krakow, Poland.; Wroclaw Univ Sci & Technol, Fac Environm Engn, PL-50370 Wroclaw, Poland.
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- Du, Tao (författare)
- Tianjin Ecoc Green Bldg Res Inst, Tianjin 300480, Peoples R China.
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- Wang, Yue (författare)
- Tianjin Ecoc Green Bldg Res Inst, Tianjin 300480, Peoples R China.
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China Acad Bldg Res, 30 Beisanhuan Donglu, Beijing 100013, Peoples R China Tianjin Univ, Sch Environm Sci & Engn, Tianjin 300350, Peoples R China. (creator_code:org_t)
- ELSEVIER SCI LTD, 2021
- 2021
- Engelska.
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Ingår i: Applied Energy. - : ELSEVIER SCI LTD. - 0306-2619 .- 1872-9118. ; 289
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- The Air Pollution Prevention and Control Action Plan proposed in 2013 has contributed to the fossil fuel reduction in central heating, but the consumption of scattered coal in rural areas should not be overlooked as it accounts for nearly 50% pollutant emissions during the heating season. Air Pollution Prevention and Control Action Plan for Beijing-Tianjin-Hebei and Surrounding Areas was issued to solve the problem of scattered coal consumption and improve the heating energy structure in 2017. In this paper, an air quality-heating model is established to evaluate the air quality improvement potential and far-reaching influence of scattered coal consumption reduction in rural areas. Distinct from other air quality evaluation models, the proposed model is to evaluate the regional air quality related to the heating factors. The results indicate that the coal substitution policy can reduce PM2.5 concentrations in the heating season by about 20 mu g/m(3) in Beijing-Tianjin-Hebei and surrounding areas. Furthermore, predictions about the variation of PM2.5 concentration in the heating season are conducted, which indicate that the PM2.5 concentration of Beijing, Tianjin, Hebei and surrounding areas in 2030 will drop by 48%, 35%, 29% and 23% respectively compared to that in 2016. The reduction could be further enhanced to be 55%, 40%, 32% and 27% with the consideration of clean power development. This study is conducive to evaluate the clean heating technologies role in improving the environment and air quality.
Ämnesord
- NATURVETENSKAP -- Geovetenskap och miljövetenskap (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences (hsv//eng)
Nyckelord
- Space heating energy consumption
- Air pollution
- Rural areas
- Clean heating policy
- Energy structure
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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