Integrated Gasoline Blending and Order Delivery Operations: Part I. Short-Term Scheduling and Global Optimization for Single and Multi-Period Operations

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	Integrated Gasoline Blending and Order Delivery Operations: Part I. Short-Term Scheduling and Global Optimization for Single and Multi-Period Operations
	Li, Jie 1,2,3,4; Xiao, Xin 3; Floudas, Christodoulos A.1,2
刊名	AICHE JOURNAL
	2016-06-01
卷号	62 期号:6 页码:2043-2070
关键词	scheduling refinery operations gasoline blending mixed-integer nonlinear programming MINLP global optimization multi-period
ISSN号	0001-1541
英文摘要	Gasoline is one of the most valuable products in an oil refinery and can account for as much as 60-70% of total profit. Optimal integrated scheduling of gasoline blending and order delivery operations can significantly increase profit by avoiding ship demurrage, improving customer satisfaction, minimizing quality give-aways, reducing costly transitions and slop generation, exploiting low-quality cuts, and reducing inventory costs. In this article, we first introduce a new unit-specific event-based continuous-time formulation for the integrated treatment of recipes, blending, and scheduling of gasoline blending and order delivery operations. Many operational features are included such as nonidentical parallel blenders, constant blending rate, minimum blend length and amount, blender transition times, multipurpose product tanks, changeovers, and piecewise constant profiles for blend component qualities and feed rates. To address the non-convexities arising from forcing constant blending rates during a run, we propose a hybrid global optimization approach incorporating a schedule adjustment procedure, iteratively via a mixed-integer programming and nonlinear programming scheme, and a rigorous deterministic global optimization approach. The computational results demonstrate that our proposed formulation does improve the mixed-integer linear programming relaxation of Li and Karimi, Ind. Eng. Chem. Res., 2011, 50, 9156-9174. All examples are solved to be 1%-global optimality with modest computational effort. (C) 2016 American Institute of Chemical Engineers
WOS标题词	Science & Technology ; Technology
类目[WOS]	Engineering, Chemical
研究领域[WOS]	Engineering
关键词[WOS]	CONSTRAINED QUADRATIC PROGRAMS ; MULTIPURPOSE BATCH PROCESSES ; CONTINUOUS-TIME FORMULATION ; RECIPE DETERMINATION ; REFINERY OPERATIONS ; MODELS ; PLANT ; ALGORITHMS ; TEXACO ; OMEGA
收录类别	SCI
语种	英语
WOS记录号	WOS:000374705500014
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/21054]
专题	过程工程研究所_多相复杂系统国家重点实验室
作者单位	1.Texas A&M Univ, Artie McFerrin Dept Chem Engn, College Stn, TX 77843 USA 2.Texas A&M Univ, Texas A&M Energy Inst, College Stn, TX 77843 USA 3.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 4.Univ Manchester, Sch Chem Engn & Analyt Sci, Manchester M13 9PL, Lancs, England
推荐引用方式 GB/T 7714	Li, Jie,Xiao, Xin,Floudas, Christodoulos A.. Integrated Gasoline Blending and Order Delivery Operations: Part I. Short-Term Scheduling and Global Optimization for Single and Multi-Period Operations[J]. AICHE JOURNAL,2016,62(6):2043-2070.
APA	Li, Jie,Xiao, Xin,&Floudas, Christodoulos A..(2016).Integrated Gasoline Blending and Order Delivery Operations: Part I. Short-Term Scheduling and Global Optimization for Single and Multi-Period Operations.AICHE JOURNAL,62(6),2043-2070.
MLA	Li, Jie,et al."Integrated Gasoline Blending and Order Delivery Operations: Part I. Short-Term Scheduling and Global Optimization for Single and Multi-Period Operations".AICHE JOURNAL 62.6(2016):2043-2070.