论文总字数：19150字
目 录
摘要..................................................................................................................................4
Abstract ...........................................................................................................................5
一、引言...........................................................................................................................6
1.1 研究背景与意义.....................................................................................................6
1.1.1 宿迁市大气污染及治理现状.........................................................................6
1.1.2 大气污染排放源清单的研究意义..................................................................6
1.2 国内外研究现状......................................................................................................6
二、2013年宿迁市大气排放源清单的建立........................................................7
2.1 研究目标与研究内容...............................................................................................7
2.1.1 研究目标.......................................................................................................7
2.1.2 研究内容......................................................................................................7
2.1.3 技术路线......................................................................................................7
2.2 区域大气污染排放源分类体系的建立.....................................................................7
2.3 建立方法与数据选取.............................................................................................8
2.3.1 排放清单建立方法........................................................................................8
2.3.2 活动数据来源及选取....................................................................................9
2.4 排放因子选取及其不确定性.................................................................................11
三、2013年宿迁市大气排放源清单结果与特征分析....................................13
3.1 排放因子分析.....................................................................................................13
3.2 大气排放源清单结果..........................................................................................14
3.3 排放清单结果特征分析--基于污染源..................................................................15
3.3.1 固定源........................................................................................................15
3.3.2 移动源........................................................................................................17
3.4 排放清单结果特征分析--基于污染物..................................................................18
3.4.1 颗粒物排放.................................................................................................18
3.4.2 VOCs排放.....................................................................................................19
3.5 不确定性分析.....................................................................................................19
四、总结.......................................................................................................................19
参考文献.......................................................................................................................20
致谢................................................................................................................................22
宿迁市大气污染排放源清单的建立
徐晓齐
,China
Abstract: Based on the statistical data investigated from industry, agriculture and living information in Suqian city, we worked out the total annual emissions of air pollutants such as NOx、SO2、VOCs、CO、NH3、PM10 and PM2.5, analyzing the emission factors of different pollutants from relevant documents. According to the inventory, the total amount of pollutants emitted in Suqian in the year of 2013 are NOx: 29219tons, SO2: 24724tons, VOCs: 79829tons, CO: 311407tons, NH3: 44700tons, PM10: 20518tons and PM2.5: 15410tons. From the point of emission source classification, thermal power and industrial source and mobile source were the major sources of the emissions, thermal power and industrial source gave the city 86.8% sulfur dioxide emissions, and was also the most contribution of NOx, CO and the second contribution of PM10, the contributions were 52.0%, 13.5% and 22.0% respectively. Mobile source was the greatest contribution of VOCs, CO, PM10 and PM2.5, the contribution ratio were 96.3%, 74.5%, 56.4% and 72.2% respectively. By region, the city has contributed the most pollutants.
Keyword: emission inventory; emission factor; air pollutant; Suqian
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