蒸汽裂解制乙烯的发展趋势  

Trend of development of ethylene production by steam cracking

作　　者：万书宝[1] 贺德福[1] 

机构地区：[1]大庆化工研究中心,黑龙江大庆163714

出　　处：《现代化工》2009年第6期6-10,共5页Modern Chemical Industry

摘　　要：综述了蒸汽裂解制乙烯的原料构成现状和发展趋势,从乙烯装置大型化、长周期运转、节能降耗、提高生产灵活性和炼化一体化等方面论述了蒸汽裂解制乙烯技术的发展趋势。The compositions of materials for producing ethylene by steam cracking and its developing trend are discussed. In terms of the large-scale industrialization, long-term operation, energy saving, improvement of production flexibility, and refining-chemical integration in the ethylene unit, etc. , the developing trend of producing ethylene by steam cracking is also presented.

关 键 词：乙烯 节能 蒸汽裂解 大型化 长周期 

分 类 号：TQ221.211[化学工程—有机化工]