| 太原市居民生活燃煤大气污染物排放清单研究 |
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| 引用本文： | 崔亮,薛志钢,杜谨宏.太原市居民生活燃煤大气污染物排放清单研究[J].环境科学研究,2019,32(6):959-965. |
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| 作者姓名： | 崔亮 薛志钢 杜谨宏 |
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| 作者单位： | 山西财经大学环境经济学院,山西 太原,030006;中国环境科学研究院,北京,100012 |
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| 基金项目： | 山西财经大学青年科研基金项目（No.QN-2017004）；国家重点研发计划重点专项（No.2016YFC0208200）；山西省软科学研究一般项目（No.2017041030-3） |
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| 摘 要： | 为了科学计算居民生活燃煤对大气污染物排放的贡献率，建立了太原市居民生活燃煤的大气污染物排放清单.利用高分辨率遥感卫星影像、DEM（数字高程模型）和GIS（地理信息系统）对太原市平房空间分布及面积进行了解译，得到2016年太原市平原、山区、城乡区域平房面积.对平原农村、山区农村、城中村典型区域进行实地调查，统计不同区域户均平房面积和生活燃煤使用量，估算得到了平原农村、山区农村、城中村的生活燃煤使用量.结合相关文献测算的排放因子，计算太原市居民生活燃煤散烧的PM10、PM2.5、SO2、NOx、VOCs、CO、OC、EC排放总量.结果表明:2016年太原市有22.8×104户燃煤散烧居民，2016年燃煤消耗量为109.6×104 t，平原和城乡居民是主要的生活燃煤用户也是居民生活燃煤大气污染物的主要排放源；太原市居民生活燃煤散烧的PM10、PM2.5、SO2、NOx、VOCs、CO、OC、EC排放总量分别为9 666.7、7 518.6、8 110.4、1 753.6、657.6、153 549.6、3 419.5、2 882.5 t；2016年太原市清徐县和太原市城区居民煤炭消耗量合计达97.9×104 t，占全年燃煤总消耗量的88%.研究显示，太原市应加快煤改气、煤改电和集中供热建设，进一步推广清洁能源以期减小居民生活燃煤大气污染.
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| 关 键 词： | 太原市 生活燃煤 大气污染 排放清单 |
| 收稿时间： | 2018/5/23 0:00:00 |
| 修稿时间： | 2018/12/17 0:00:00 |
Estimation of Air Pollutant Emissions from Residential Coal Combustion of Taiyuan City |
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| CUI Liang,XUE Zhigang and DU Jinhong.Estimation of Air Pollutant Emissions from Residential Coal Combustion of Taiyuan City[J].Research of Environmental Sciences,2019,32(6):959-965. |
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| Authors: | CUI Liang XUE Zhigang and DU Jinhong |
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| Affiliation: | 1.College of Environmental Economic, Shanxi University of Finance & Economics, Taiyuan 030006, China2.Chinese Research Academy of Environmental Sciences, Beijing 100012, China |
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| Abstract: | In order to scientifically calculate the contribution rate of residential coal combustion to air pollutants and estimate the amount of residential coal burning in Taiyuan City, spatial patterns of residential areas in the plain, mountainous and semi-rural areas in Taiyuan City were interpreted through high-resolution remote sensing images, DEM (digital elevation model) and GIS (geographic information system). A statistical model was further adapted to estimate the consumption of honeycomb briquettes in residential areas with the support of statistical records from the built-up areas. The coal burning emissions of PM10, PM2.5, SO2, NOx, VOCs, CO, OC, EC were estimated from the emission factors collected from the relevant literature. The results showed that:in 2016, there were 22.8×104 coal combustion residents in Taiyuan City, where the total consumed coal was 109.6×104 t. The coal combustion residents in the plain and semi-rural areas were the main source of the emission of air pollutants. The emissions of PM10, PM2.5, SO2, NOx VOCs, CO, OC, EC were 9,666.7, 7,518.6, 8,110.4, 1,573.6, 657.6, 153,549.6, 3,419.5 and 2,882.5 t respectively. In 2016, the total coal consumption by the residents in Qingxu County and Taiyuan City area reached 97.9×104 t, accounting for 88% of the total coal consumption in the whole year. The results reveal that the government should take appropriate measures to promote the shift of coal to gas, electricity and clean energy. |
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| Keywords: | Taiyuan City residential coal combustion air pollution emission inventory |
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