摘要
天然气是一种清洁、高效的能源,未来的需求量呈增长趋势。以水合物方式储运天然气与传统的储运天然气方式相比,具有经济、安全等优势。采用水合物进行天然气的固态运输具有良好的开发前景。介绍了天然气水合物强化制备的几种方式,有搅拌法、喷雾法、喷射法、鼓泡法,还有加入添加剂以及外场等方式,通过阐述各种方式的工作原理说明这些强化方式可以加快反应速率和增加天然气水合物的储气密度。
As a clean and efficient energy,the demand of natural gas is increasing fast.Compared with the traditional storage and transportation of natural gas,its storage and transportation as the form of hydrate is economical and secure.The transportation of solid natural gas as the form of hydrate has a good development prospect.The enhanced formation of gas hydrate in several ways,such as stirring,spraying,injecting,bubbling,chemical additives,and external fields was introduced in detail in this paper.The results showed that these enhancement methods could accelerate the reaction rate and increase the storage density of natural gas hydrate.
作者
高红丽
谢应明
张佳妮
李杰
GAO Hongli;XIE Yingming;ZHANG Jiani;LI Jie(School of Energy and Power Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China)
出处
《能源研究与信息》
2020年第2期110-116,共7页
Energy Research and Information
基金
国家自然科学基金资助项目(50806050)
上海市教委科研创新项目(14YZ097)。
关键词
水合物
天然气
强化
制备
hydrate
natural gas
enhancement
preparation
