摘要
介绍了天津乙烯装置改扩建后,甲烷气富裕量约1.5t/h,从燃料系统放掉,损失很大,经过技术改造,增加了甲烷外送,使装置节能降耗。
The article introduces that the overplus methane in Tianjin's ethylene plant is about 1.5t/h after revamping, it was great loss if the methane being vent to flare. After innovation, the energy and raw material consumption is reduced by increasing methane exportation.
出处
《乙烯工业》
CAS
2004年第1期57-58,共2页
Ethylene Industry
关键词
激冷系统
甲烷
乙烯
生产装置
燃料系统
换热器
Methane, Methane cycling refrigerant compressor, Export, Innovation, Saving energy and raw material consumption
