摘要
随着能源需求的不断攀升,小型边际气田、伴生气田及深海气田开发日益受到重视。浮式液化天然气(FLNG)生产装置具有投资低、建设周期短、可重复使用等优点,可灵活应用于环境条件恶劣的深海边际气田和小气田的天然气开采,是未来接收站发展的趋势和方向。结合国内外在这一技术上的研究现状论述了FLNG的两大装置:海上液化天然气生产储卸装置(FPSO)和浮式储存再气化装置(FSRU),详细分析了该装置的液化系统、卸货系统和再气化外输系统,提出了适用于FLNG的液化技术、卸载技术及再气化技术。
As the energy demand increases continuously,more and more attention is paid to small marginal gas field,associated gas and deepwater gas field development.Floating liquefied natural gas(FLNG)production unit can be flexibly applied to such gas field development due to its advantages,such as low investment,short construction period and reusage.Described is the research status of FLNG technology at home and abroad,introduced are such two kinds of FLNG units as offshore floating production,storage and offloading unit(FPSO)and floating storage and regasification unit(FSRU),analyzed are the liquefaction system,offloading system and regasification output system and proposed are the liquefaction technology,offloading technology and gasification technology suitable for FLNG.
出处
《天然气与石油》
2013年第3期9-13,7,共5页
Natural Gas and Oil
关键词
FLNG
液化
卸载
气化
Floating type
LNG
Liquefaction
Offloading
Gasification
