摘要
阐述了长距离天然气管道干燥的必要性,介绍了目前国外天然气管道常用的干燥方法,建立了干空气干燥数学模型,分析了影响管道干燥效果的几个主要因素。针对忠武输气管道,详细介绍了干空气干燥技术及应用。
This paper emphasizes the necessity to carry out the desiccation to long distance natural gas pipeline,and introduces international desiccating techniques in long distance natural gas pipeline at present.The authors establish the dry air model and analyze the main influence factors on drying effectiveness.Taking the Zhongxian-Wuhan Gas Pipeline as an example,the paper describes the dry air desiccation technique and its application in this pipeline.
出处
《油气储运》
CAS
北大核心
2007年第4期26-32,共7页
Oil & Gas Storage and Transportation
