摘要
齐鲁乙烯冷区保冷效果逐年下降,影响装置的能耗,通过对冷区保冷改造,压缩及分离系统冷损明显降低,节能效果明显。
Cold insulation effect of the cold area in Qilu ethylene plant decreased year by year and influenced the energy consumption of ethylene plant.By means of cold insulation modification,cold loss in compression and separation systems was significantly reduced,and remarkable energy saving effect was achieved.
出处
《乙烯工业》
CAS
2011年第4期9-13,4,共5页
Ethylene Industry
关键词
乙烯装置
冷区
保冷改造
Ethylene plant
Cold area
Cold insulation modification
