摘要
针对现有烯烃分离流程中吸收剂大量在系统内部循环,导致装置的能耗和设备投资都较高等问题,通过增设吸收剂分离塔使吸附剂的循环大大减少,从而达到节能和节省投资的目的。
With respect to the problems that great amount of absorbents are circulated in olefins separating process so as to result in high energy consumption and invest cost,the measure to increase absorbent separating tower was applied,by which the absorbents in circulation are apparently reduced.Thus the objectives of saving energy and reducing invest cost has been reached.
出处
《化工与医药工程》
2017年第5期51-55,共5页
Chemical and Pharmaceutical Engineering
关键词
烯烃分离
节能
油吸收
olefins separation
energy saving
oil absorption
