天津集装箱码头的碳排放特征研究  

Carbon emission characteristics of container terminal in Tianjin

作　　者：杨梦楠 王晓丽[1] 彭士涛[1,2] 孙迎 YANG Mengnan;WANG Xiaoli;PENG Shitao;SUN Ying(School of Environmental Science and Safety Engineering,Tianjin University of Technology,Tianjin 300384,China;Tianjin Research Institute for Water Transport Engineering,China Ministry of Transport,Tianjin 300456,China;Tianjin Port Pacific International Container Terminal Co.,Ltd.,Tianjin 300463,China)

机构地区：[1]天津理工大学环境科学与安全工程学院,天津300384 [2]交通运输部天津水运工程科学研究所,天津300456 [3]天津港太平洋国际集装箱码头有限公司,天津300463

出　　处：《天津理工大学学报》2024年第6期149-154,共6页Journal of Tianjin University of Technology

基　　金：天津市交通运输委项目(2022-23);天津市科学技术局项目(22YFZCSN00030);交通运输部天津水运工程科学研究所科研创新基金(TKS20220501)。

摘　　要：集装箱码头作为货物集散地与物流枢纽中心,在整个集装箱运输过程中占有重要地位。文中以天津港太平洋国际集装箱码头为对象,基于能源平衡表,采用排放因子法估算2020年集装箱码头的能源碳排放总量(CO_(2),CH_(4),N_(2)O三种温室气体),系统性分析其碳排放的情况。结果表明:2020年天津港太平洋国际集装箱码头全年产生的碳排放约为4.71万吨,CO_(2)是主要的温室气体;电力是能源活动碳排放的最大的排放来源,占比为78.37%;冷藏集装箱(29.37%)、岸桥(28.28%)、场桥(16.27%)和集卡(11.25%)是集装箱码头设备中主要的排放源;碳排放量与货物吞吐量未呈正比关系,主要是由冷藏集装箱的堆存时间变长和内部装卸工艺调整等原因造成;建议采取增加清洁能源使用、设备技术创新和优化装卸工艺等措施减少碳排放。As a cargo distribution center and logistics hub,container terminal plays an important role in the whole process of container transportation.In this study,the Pacific International Container Terminal of Tianjin Port was investigated to analyse the status of greenhouse gas(GHG) emission.Based on the energy balance sheet,the emission factor method was used to estimate the GHG emissions(CO_2,CH_4,N_2O) from energy consumption of the container terminal in 2020,and systematically analyzes the GHG emissions of the port.The results show that the annual carbon emission of Tianjin Pacific Container Terminal in 2020 is about 47 100 tons,and CO_(2) is the main greenhouse gas.Electricity power is the largest source of GHG emissions according to energy consumption data,which is 78.37%.Refrigerated containers(29.37%),shore bridge(28.28%),yard bridge(16.27%) and collecting card(11.25%) were the main GHG emission sources in container terminal equipment.The GHG emissions is not proportional to the cargo throughput,which is mainly due to the longer storage time of refrigerated containers and the adjustment of internal handling technology.Finally,it is suggested to increase the use of clean energy and equipment technology innovation,and optimize the handling process to reduce GHG emissions.

关 键 词：集装箱码头 碳排放 排放因子法 排放特征 

分 类 号：X511[环境科学与工程—环境工程]