摘要
氢能是一种非常便捷的且环保的可再生能源。本文从世界氢能利用及发展角度入手,阐述了地下储氢的重要意义并对常规储氢模式进行了介绍,如枯竭油气藏型、含水构造型、盐穴型及矿坑型等;通过氢气和甲烷的物化特性比较,深入地分析了地下储氢的可行性并总结地下储氢可能存在的气体扩散、化学反应、采出纯度等问题;最后从能源结构、政策及技术发展等角度总结氢气地下存储的发展前景,为促进我国氢气地下存储发展提供有益参考。
Hydrogen is considered as one of the convenient and environment friendly renewable energy.This paper begins with the utilization and development of hydrogen,explains the significance of underground hydrogen storage and conventional storage methods （depleted reservoirs,aquifers,salt caverns and excavated caverns） ; after that by comparing physical and chemical properties of hydrogen and methane,the feasibility of underground hydrogen storage has been thoroughly analyzed and the potential limitations of hydrogen storage,such as leakage,chemical reaction,extraction purity of underground hydrogen storage are summarized; finally the prospects of hydrogen underground storage in China are summarized in the view of energy structure,policy and technology.
出处
《地质论评》
CAS
CSCD
北大核心
2014年第4期748-754,共7页
Geological Review
基金
国家自然科学基金资助项目(项目编号51304049)
黑龙江省留学归国人员科学基金资助项目(编号LC2011C28)
国家科技重大专项"大型油气田和煤层气开发--大庆长垣特高含水油田提高采收率示范工程"
国家安全生产监督管理总局安全生产重大事故防治关键技术科技项目(二氧化碳埋存井筒完整性风险预测模型研究)
东北石油大学青年教师科研基金(编号ky120238)的成果
关键词
氢气
地下存储
可行性
局限性
发展前景
hydrogen
underground storage
feasibility
limitation
prospect
