氢气长输管道的设计与应用
DESIGN AND APPLICATION OF LONG DISTANCE HYDROGEN TRANSPORTATION PIPELINE
李希龙 1谭应军 1胡元旭 1宋星星 1林立聪1
作者信息
- 1. 中石化湖南石油化工有限公司,湖南岳阳 414014
- 折叠
摘要
通过分析氢原子在管道的扩散传递过程,归纳出管道氢损伤的影响因素,提出了氢气长输管道设计中尽量减少管道氢损伤的方法.通过对国内外氢气标准的研究归纳,总结了长输氢管道的设计方法,并将这些设计方法在实际的工程建设中进行了应用与验证.
Abstract
By analyzing the diffusion and transfer process of hydrogen atom in the pipeline,the influencing factors of hydrogen damage were summarized,and the pipeline design method to alleviate hydrogen damage were put forward.Based on the summary of relavent Chinese and foreign standards,the design methods of long distance hydrogen pipeline were summarized,and these design methods were applied and verified in practical engineering construction.
关键词
氢气/长输管道/氢损伤Key words
hydrogen/long distance transportation pipeline/hydrogen damage引用本文复制引用
基金项目
国家重点研发计划项目(2021YFB4001605)
出版年
2024
NETL
NSTL
万方数据