Global Optimization in Multiproduct and Multipurpose Batch

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Global Optimization in Multiproduct and Multipurpose Batch ...

May 05, 1997  This paper addresses the design of multiproduct and multipurpose batch plants with uncertainty in both product demands and processing parameters. The uncertain

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Global Optimization in Multiproduct and Multipurpose Batch ...

This paper addresses the design of multiproduct and multipurpose batch plants with uncertainty in both product demands and processing parameters. The uncertain demands

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Global Optimization In Multiproduct and Multipurpose Batch ...

CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): This paper addresses the design of multiproduct and multipurpose batch plants with

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Global Optimization In Multiproduct and Multipurpose Batch ...

Global Optimization In Multiproduct and Multipurpose Batch Design Under Uncertainty . By S.T. Harding and C. A. Floudas. Abstract. This paper addresses the design of

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Global Optimization in Batch Design Under Uncertainty ...

5. Harding ST, Floudas CA (1997) Global optimization in multiproduct and multipurpose batch design under uncertainty. Industr Eng Chem Res 36:1644–1664 CrossRef Google

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Global Optimization In Multiproduct and Multipurpose Batch ...

Global Optimization In Multiproduct and Multipurpose Batch Design Under Uncertainty . By S.T. Harding and C. A. Floudas. Abstract. This paper addresses the design of multiproduct and multipurpose batch plants with uncertainty in both product demands and in processing parameters. The uncertain demands may be described by any continuous/discrete ...

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OPTIMIZATION METHODS FOR BATCH SCHEDULING

KEY ASPECTS IN BATCH SCHEDULING (1) PROCESS TOPOLOGY: - Single Stage (single unit or parallel units) - Multiple Stage (multiproduct or multipurpose) - Network (batch splitting and mixing, recycling) (2) EQUIPMENT ASSIGNMENT - Fixed (dedicated)-Variable 1 A B C 2 S1 Heat S2 3 Reaction1 Separation Reaction 3 S3 S5 S4 S7 S6 Reaction2 1h 1h 3h 2h ...

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Optimization of multi-product batch plant design under ...

Mar 17, 2009  Harding ST, Floudas CA (1997) Global optimization in multiproduct and multipurpose batch design under uncertainty. Ind Eng Chem Res 36:1644–1664. Article CAS Google Scholar Hilaly AK, Sikdar SK (1994) Pollution balance: a new methodology for minimizing waste production in manufacturing processes.

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Multi-objective process design in multi-purpose batch ...

1.1. Batch process design Speciality chemicals and pharmaceutical products are typ-ically produced in batch processes. Corresponding plants are often classified as multiproduct batch plants, in which every product follows the same sequence through all the process steps, or as multi-purpose batch

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Sustainable scheduling of batch processes under economic ...

The optimal solutions lead to a Pareto frontier that reveals the tradeoff between productivity and environmental impact per functional unit. To illustrate the application, we present two case studies on the short-term scheduling of multiproduct and multipurpose batch plants.

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(PDF) Optimization of multi-product batch plant design ...

Optimization of multi-product batch plant design under uncertainty with environmental considerations June 2010 Clean Technologies and Environmental Policy 12(3):273-282

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MSEL :: Research

Harding, S. T.; Floudas, C. A. Global Optimization in Multiproduct and Multipurpose Batch Design Under Uncertainty. Industrial Engineering Chemistry Research 1997, 36, 1644 ... by the existence of multiple minima and maxima, as well as first-, second-, and higher-order saddle points. The area of Global Optimization is concerned with ...

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ex8_2_1 - MINLPLib

Jul 09, 2021  Harding, S T and Floudas, C A, Global Optimization in Multiproduct and Multipurpose Batch Design Under Uncertainty, Industrial and Engineering Chemistry Research, 36:5, 1997, 1644-1664. Source ⓘ Test Problem ex8.2.1 of Chapter 8 of Floudas e.a. handbook: Added to library ⓘ 31 Jul 2001: Removed from library ⓘ 14 Aug 2014: Removed because ⓘ

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CASL Home Page - C. A. Floudas - Process Synthesis ...

Oct 11, 2010  Harding S.T. and C.A. Floudas (PostScript (481K), PDF (449K)), "Global Optimization in Multiproduct and Multipurpose Batch Design Under Uncertainty", Industrial and Engineering Chemistry Research, 36, pp. 1644-1664, (1997).

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Global Optimization for Stochastic Planning, Scheduling ...

For stochastic linear planning models, it is shown that based on a two-stage stochastic programming formulation, a decomposition based global optimization approach can be developed to obtain the plan with the maximum expected profit by simultaneously considering future feasibility.

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A hybrid global optimization method for design of batch ...

May 20, 1997  In their papers they proposed a complex nonconvex MINLP model for design of multipurpose batch plants. The optimal value of the objective function they obtained is $143,254. In this paper the problem is reformulated into the MINLP problem represented by (1) through (18). The problem is solved with SA/LP algorithm and a different result is obtained.

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The Choice of Equipment Sizes for Multiproduct Batch ...

May 01, 2002  Global Optimization in Multiproduct and Multipurpose Batch Design under Uncertainty. ... Batch process optimization in a multipurpose plant using Tabu Search with a design-space diversification. ... Multi-objective process design in multi-purpose batch plants using a Tabu Search optimization algorithm.

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Online Scheduling of Multiproduct Batch Plants under ...

G. Sand: Planning model for real-time optimization of multiproduct batch plants under uncertainty (in German). Priority Programme of the Deutsche Forschungsgemeinschaft “Real-Time Optimization of Large System”, Preprint 98–28 4, (1998) Google Scholar

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Design of multipurpose batch plants with uncertain ...

May 01, 1992  Ind. Eng. Chem. Res. All Publications/Website. OR SEARCH CITATIONS

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ex8_2_1.gms - GAMSWORLD

Harding, S T, and Floudas, C A, Global Optimization in Multiproduct and Multipurpose Batch Design Under Uncertainty. I and EC Res. 36 (1997), 1644-1664. Original source: Global Model of Chapter 8 ex8.2.1.gms from Floudas e.a. Test Problems Point:

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ex8_2_4.gms - GAMSWORLD

Harding, S T, and Floudas, C A, Global Optimization in Multiproduct and Multipurpose Batch Design Under Uncertainty. I and EC Res. 36 (1997), 1644-1664. Original source: Global Model of Chapter 8 ex8.2.4.gms from Floudas e.a. Test Problems Point:

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MSEL :: Research

Harding, S. T.; Floudas, C. A. Global Optimization in Multiproduct and Multipurpose Batch Design Under Uncertainty. Industrial Engineering Chemistry Research 1997, 36, 1644 ... by the existence of multiple minima and maxima, as well as first-, second-, and higher-order saddle points. The area of Global Optimization is concerned with ...

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Scheduling of multiproduct and multipurpose batch plants ...

During the last two decades, the problem of production scheduling has emerged as one of the most significant challenges in the field of industrial plant operations, especially when multipurpose and multiproduct batch processes are involved and when there is the potential for significant savings through the use of mathematical modeling techniques.

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Multiproduct Batch Plants Design Using Linear Process ...

The original formulation is transformed into different forms either for multiproduct and multipurpose batch plants. ... structure allows for the development of an efficient global optimization ...

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Design of single-product campaign batch plants under ...

A new method is introduced for optimally designing multiproduct batch plants under the single-product campaign ... the design of multipurpose batch plants with uncertain pro- duction requirements yielding a large-scale mixed-integer lin- ... tion problem. Harding and Floudas (1997) proposed a global optimization procedure to solve this problem ...

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MSEL :: Publications

Harding, S. T.; Floudas, C. A. Global Optimization in Multiproduct and Multipurpose Batch Design Under Uncertainty. Industrial Engineering Chemistry ... Global optimization of mixed-integer models with quadratic and ... S. L. Scheduling of Multiproduct and Multipurpose Batch Plants. Ph.D. Thesis, Princeton University ...

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CASL Home Page - C. A. Floudas - Process Synthesis ...

Oct 11, 2010  Harding S.T. and C.A. Floudas (PostScript (481K), PDF (449K)), "Global Optimization in Multiproduct and Multipurpose Batch Design Under Uncertainty", Industrial and Engineering Chemistry Research, 36, pp. 1644-1664, (1997).

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(PDF) Design of multipurpose batch plants with uncertain ...

The Design of Multiproduct Batch Plants under Uncertainty with Staged Expansion. Comput. Greek Letters Chem. Eng. 1989,13, 115-126. t* = fractional departure of upper bound from optimality Wen, C. Y.; Chang, T. M. Optimal Design of Systems Involving Aik = set of equipment units suitable for task i of stage k Parameter Uncertainty.

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The Choice of Equipment Sizes for Multiproduct Batch ...

May 01, 2002  Global Optimization in Multiproduct and Multipurpose Batch Design under Uncertainty. ... Batch process optimization in a multipurpose plant using Tabu Search with a design-space diversification. ... Multi-objective process design in multi-purpose batch plants using a Tabu Search optimization algorithm.

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Sustainable scheduling of batch processes under economic ...

Sustainable scheduling for multiproduct and multipurpose batch plants is investigated. • Multi-objective optimization model under economic and environmental criteria is proposed. • Maximizing productivity as the economic objective. • Minimizing environmental impact per functional unit as the environmental objective. •

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Simultaneous optimal design and operation of multipurpose ...

Oct 1992. Urmila Diwekar. This article presents a unified approach to simultaneous solution of optimization and optimal control problems in batch distillation, operating under different modes of ...

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Batch Plant Design and Operations under Uncertainty ...

Mar 07, 1996  The versatility of the proposed unified framework is demonstrated with example problems covering different batch plant design and scheduling formulations previously suggested in the open literature. *. Author to whom correspondence should be addressed. E-mail: [email protected] Telephone: 0171-5946620. Fax: 0171-5946606.

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Batch Plant Design and Operations under Uncertainty ...

Jan 01, 2001  It is shown that (i) the proposed formulation captures the various decision-making policies toward demand satisfaction in a unified way, (ii) the employed feasibility criterion for the incorporation of the uncertainty enables the exact reformulation of the two-stage model as a single large-scale optimization model, (iii) for the case of ...

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