长江武汉段船舶大气污染物排放清单研究  

Air Pollutant Emission Inventory from Ships in Wuhan Section of the Yangtze River

作　　者：周君蕊 邱培培 肖凯 段元秀 朱婧瑄 刘浩 黄宇 ZHOU Junrui;QIU Peipei;XIAO Kai;DUAN Yuanxiu;ZHU Jingxuan;LIU Hao;HUANG Yu(Wuhan Ecological Environment Science and Technology Center,Wuhan 430015,Hubei,China)

机构地区：[1]武汉市生态环境科技中心,湖北武汉430015

出　　处：《武汉大学学报（理学版）》2024年第5期623-628,共6页Journal of Wuhan University:Natural Science Edition

基　　金：武汉市环境保护科学研究院科研项目(HKY-2020-KY08)。

摘　　要：以长江武汉段为研究区域,分别基于船舶自识别系统(automatic identification system,AIS)数据和船舶运输周转量数据,计算2019年长江武汉段船舶典型大气污染物排放量。结果显示,前者计算结果更符合武汉市真实情况。船舶大气污染物中SO_(2)、NO_(x)、CO、PM_(10)、PM_(2.5)、VOCs(挥发性有机物)排放量分别为183.0、12003.5、1727.0、1505.2、1442.0、359.6 t;普通货船的污染物排放量分担率最高,SO_(2)、NO_(x)、CO、PM_(10)、PM_(2.5)、VOCs排放量分别占船舶总排放的92.9%、90.8%、94.7%、85.1%、85.0%、87.6%;1月、8月和9月是高峰期。This study took Wuhan section of the Yangtze River as the research area,and established the typical air pollutants emissions inventory of ships in 2019.Two methods were adopted for the calculation of emissions,which were based on automatic identification system(AIS)data and ship turnover amount respectively.It was found that the former estimation results were more in line with the real situation of Wuhan.The emissions of SO_(2),NO_(x),CO,PM_(10),PM_(2.5) and VOCs from ships are 183.0,12003.5,1727.0,1505.2,1442.0 and 359.6 t respectively.The proportion of pollutant emissions from ordinary cargo ships is the highest,with SO_(2),NO_(x),CO,PM_(10),PM_(2.5),and VOCs accounting for 92.9%,90.8%,94.7%,85.1%,85.0%,and 87.6%of the total emissions from ships,respectively.January,August and September are the peak periods for ship pollutants emissions.

关 键 词：船舶污染 长江 大气污染物 排放清单 

分 类 号：X511[环境科学与工程—环境工程]