乙烯装置氮气预冷及低排放开停工优化措施

洪琨, 曾飞鹏, 张乐, 蒋鹏飞, 刘坡

Optimization of Nitrogen Pre-cooling and Low-emission Start-up and Shutdown Process for Ethylene Plant

Hong Kun, Zeng Feipeng, Zhang Le, Jiang Pengfei, Liu Po

乙烯工业 . 2019, (4): 34 -39 .