摘要
对我国催化干气中氢提纯技术、乙烯回收技术以及催化裂化干气的化工利用进行了分析,指出合理利用炼厂干气是增加炼厂经济效益的一条有效途径。
This paper analyzes the over - all utilization of FCC drying gas, comprises： H2 purification technology, ethylene recovery technology, chemical utilization of FCC drying gas and points out that reasonable utilization of refinery drying gas is an effective means to increase refinery economic benefits.
出处
《齐鲁石油化工》
2008年第4期320-326,共7页
Qilu Petrochemical Technology
关键词
催化裂化
干气
氢提纯
乙烯回收
利用
FCC, drying gas, H2 purification, ethylene recovery, utilization
