摘要
分析了急冷油黏度和急冷油组成的关系,从急冷油组成的影响因素上研究了急冷油黏度的控制方法,介绍了减黏塔减黏技术。详细阐述了采用1台减黏塔控制2套急冷油系统急冷油黏度技术,以及大庆乙烯急冷油系统改造的实际效果。
The relationship between the viscosity and composition of quench oil is analyzed.The viscosity controlling technology for quench oil is studied based on the influencing factors for quench oil composition.The viscosity reducing technologies for viscosity reducing tower,particularly by using one viscosity reducing tower to control 2 quench oil systems,are introduced.The practice effect of this technology in Daqing ethylene device is also described.
出处
《现代化工》
CAS
CSCD
北大核心
2014年第6期108-111,113,共5页
Modern Chemical Industry
关键词
急冷油
减黏
乙烷炉
节能
quench oil
viscosity reducing
ethane cracking furnace
energy saving
