摘要
清洁低碳能源是我国未来能源供应增量的主体,绿色低碳是能源技术创新的主要方向。四川空分以发展绿色、低碳、高效能源技术为目标,基于空分、液化天然气等低温技术优势,全面开展了绿色低碳的低温工程技术开发及工业应用。重点介绍了LNG冷能利用技术、低纯氧空分及CO_(2)压缩纯化技术、大型LNG装置BOG提取高纯氦气技术的开发及工业应用,并对绿色低碳的低温技术发展提出了建议。
Clean low-carbon energy is the main body of future energy supply increment,and green low-carbon is the main way of energy technology innovation.With the goal of developing green,low-carbon and efficient energy technologies,and based on the advantages of cryogenic technologies such as air separation and liquefied natural gas,SASPG(Sichuan Air Separation Plant Group)has comprehensively carried out the development and industrial application of green low-carbon cryogenic engineering technologies.The development and industrial application of LNG cold energy utilization technology,low-purity oxygen air separation and CO_(2)compression and purification technology,and BOG extraction of high-purity helium in large LNG units are mainly introduced,and suggestions for the development of green low-carbon cryogenic technology are put forward.
作者
江蓉
倪宏伟
黄科
JIANG Rong;NI Hongwei;HUANG Ke(Sichuan Air Separation Plant Group Co.,Ltd.,Jianyang 641400,China)
出处
《低温与特气》
CAS
2022年第4期15-18,共4页
Low Temperature and Specialty Gases
关键词
绿色低碳
低温工程技术
LNG冷能利用
CO_(2)压缩纯化
BOG提氦
green low-carbon
cryogenic engineering technologies
LNG cold energy utilization
CO_(2)compression and purification
helium extraction by BOG
