重整生成油选择性加氢脱烯烃项目后评价分析  

Post Evaluation and Analysis of Selective Hydrodeolefin Project for Reformate Oil

作　　者：徐东芳 孔维 国庆 Xu Dongfang;Kong Wei;Guo Qing(China National Ofshore Oil Corporation Petrochemical EngineeringCo.,Ltd.,Qingdao 266100,China)

机构地区：[1]中海油石化工程有限公司青岛分公司,山东青岛266100

出　　处：《化工设计》2024年第3期43-46,2,共5页Chemical Engineering Design

摘　　要：根据某炼厂全厂流程优化,为降低装置能耗、减少白土使用频率,在上游连续重整装置中设置了一套流程简便、能耗极低的液相选择性加氢脱烯烃设施,对重整生成油进行全馏分脱烯烃。项目实施后,现场运行情况良好,本文对项目进行了后评价。项目后评价以客观、公正、科学、合理和实事求是作为基本原则,并且结合重整生成油选择性加氢脱烯烃项目当前实际的投资情况和建设运营情况,对项目建设前的决策、建设过程、生产运营情况、投资与经济效益、工程的持续性发展、项目竞争能力和成功度等方面进行评价,重点对项目的工艺技术、节能、投资与经济评价等内容进行评价分析,从中总结经验和教训,提出切实且符合实际情况的发展方向和建议。According to the process flow optimization of a certain refinery.in order to reduce energy consumption and reduce the frequency of clay usage,a liquid phase selective hydrodeolefin facility with simple processflow and extremely low energy consumption is set up in the upstream continuous reforming unit to perform full fraction olefin removal on the reformate oil.After the implementation of the project,the on-site operation is good,and this paper conducts a post evaluation of the project.The post evaluation of the project is based on the basicp rinciples of objectivity,impartiality,science,rationality and seeking truth from facts.Combined with the current actual investment and construction operation situation of the selective hydrodeolefin project of reformate oil,the evaluation is conducted on the pre-construction decisionmaking,construction process,production operation situation,investment and economic benefits,sustainable development of the project,project competitiveness and success,etc.The focus is on evaluating and analyzing the process technology,energy conservation,investment and economic evaluation of the project,summarizing experiences and lessons learned,and proposing practical and realistic development directions and suggestions that are in line with the actual situation.

关 键 词：后评价 选择性加氢脱烯烃 重整生成油 

分 类 号：TE624[石油与天然气工程—油气加工工程]