大庆乙烯装置利用CO_2汽提塔降低轻烃原料中CO_2含量

Decreasing CO_2 in light dydrocarbon by CO_2 stripping tower of Daqing ethylene unit

中国石油大庆石化公司化工一厂老区乙烯装置轻烃原料CO2的含量高,影响装置平稳运行。增加轻烃CO2汽提塔AT-001后,能够将轻烃原料中CO2的含量降低,控制在合适范围内。

The content of CO2 in light dydrocarbon was high in No.l Chemical Plant of Daqing PetroChemical Co., Ltd. The device could not run stablly. The content of CO2 in light dydroearbon could be deereaed to proper area after adding device CO2 stripping tower AT-001.