围绕催化裂化装置提高全厂经济效益的策略

石油炼制与化工

围绕催化裂化装置提高全厂经济效益的策略

雷平

青岛炼油化工有限责任公司

收稿日期:2011-03-30 修回日期:1900-01-01 出版日期:2011-09-12 发布日期:2011-09-12
通讯作者: 雷平

STRATEGIES FOR IMPROVING THE ECONOMIC EFFECT OF A REFINERY WITH FCC UNIT AS KEY UNIT

Received:2011-03-30 Revised:1900-01-01 Online:2011-09-12 Published:2011-09-12

摘要/Abstract

摘要： 国内某单套加工能力达10 Mt/a的炼油厂为提高全厂经济效益，围绕催化裂化装置，采取多项技术策略：通过常减压蒸馏装置深拔技术、加氢处理柴油作催化原料、降低催化裂化反应深度三大措施，共实现经济效益27 303万元/a。这些措施对其它炼油厂提高经济效益具有一定借鉴意义。

关键词: 催化裂化减压深拔加氢处理反应深度

Abstract: To improve the economic benefits of a 10 Mt/a refinery with FCC unit as one of the key units, various optimization measures were applied including deep vacuum distillation, using hydrotreated diesel as partial FCC feedstock and adopting less severe FCC reaction conditions. Since then a 273.03 million RMB economic effect was obtained annually, this case study could be a reference for other refineries to enhance refining economic benefit.

Key words: catalytic cracking, deep vacuum distillation, hydrotreating, reaction depth

雷平. 围绕催化裂化装置提高全厂经济效益的策略[J]. 石油炼制与化工, doi: .