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multiobjective process design in multipurpose batch

multiobjective process design in multipurpose batch

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

Apr 15, 2004  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 plants, in which each product follows its own distinct processing sequence by using the available equipment in a product-specific layout (Rippin, 1983).

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

Apr 05, 2020  We developed a method that optimizes the design of a single chemical process to be implemented in an existing multi-purpose batch plant, in which a well-defined set of equipment units is available for realizing this process. In the optimization, three

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

Cavin et al. in (Cavin et al., 2004) used tabu search to address the combinatorial and multiobjective optimization in the design and scheduling of a multipurpose batch plant problem. ...

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A systematic approach for multi-objective process design ...

DOI: 10.3929/ETHZ-A-004550800 Corpus ID: 113130645. A systematic approach for multi-objective process design in multi-purpose batch plants @inproceedings{Cavin2003ASA, title={A systematic approach for multi-objective process design in multi-purpose batch

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Multi-objective design of multipurpose batch facilities ...

Jan 01, 2008  Keywords: Design, Scheduling, Multipurpose, Multi-objective, RTN 1. Introduction In multipurpose batch facilities, a wide variety of products can be produced via different processing recipes by sharing all available resources, such as equipment, raw material, intermediates and utilities.

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Multiobjective batch process design ... - ScienceDirect

Nov 01, 2007  The most common batch design approach in practice and literature is a deterministic one. However, given the uncertainties prevailing in early stages o

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A systematic approach for multi-objective process design ...

chemical process design (chemical engineering); tabu-suchmethode (operations research); mehrzieloptimierung (operations research); waste treatment; multiobjective programming (operations research); abfallbehandlung; tabu search (operations research); discontinuous processes (chemical engineering); chemische verfahrensplanung (chemische verfahrenstechnik); diskontinuierliche

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Multiobjective optimization of multipurpose batch plants ...

Jan 01, 2006  Multiobjective Optimization of Multipurpose Batch Plants Each piece of superequipment used in a design must be transformed into an existing real unit at some point during the optimization. The superequipment transformation example in Figure 1 shows three operations, where the second operation is conducted in the superequipment (original design).

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Multiobjective optimization of multipurpose batch plants ...

Multiobjective batch process design aiming at robust performances ... We developed a method that optimizes the design of a new chemical process to be implemented in an existing multi-purpose batch ...

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Multiobjective batch process design aiming at robust ...

Nov 01, 2007  We developed a method that optimizes the design of a new chemical process to be implemented in an existing multi-purpose batch plant operating

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Multiobjective optimization of multipurpose batch plants ...

Multiobjective batch process design aiming at robust performances ... We developed a method that optimizes the design of a new chemical process to be implemented in an existing multi-purpose batch ...

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Multiobjective Batch Plant Design: A Two-Stage Methodology ...

An MINLP model for optimal design of multipurpose batch process with multiple routes is developed. It allows the existence of intermediate storage, parallel units in and out of phase as well as ...

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Scheduling of multipurpose batch chemical plants. 1 ...

Apr 01, 1991  Multiobjective batch process design aiming at robust performances. Chemical Engineering Science 2007, 62 ... Batch process optimization in a multipurpose plant using Tabu Search with a design-space diversification. ... The Design and Scheduling of Multipurpose Batch Plants. IFAC Proceedings Volumes 1992, 25 ...

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Design and Synthesis of Multipurpose Batch Plants Using a ...

Scheduling and Design of Multipurpose Batch Facilities: Periodic versus Nonperiodic Operation Mode through a Multi-Objective Approach. 2015,,, 203-230. DOI: 10.1201/b18200-12. Munawar Shaik. Evolution of Unit-Specific Event-Based Models in Batch Process Scheduling. 2015,,, 65-106. DOI: 10.1201/b18200-6.

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Multi-criteria optimization of multiproduct batch chemical ...

This paper addresses the development of a two-stage methodology for multiobjective batch plant design and retrofit, according to multiple criteria. ... process design in multi-purpose batch plants ...

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Optimal Solutions of Multiproduct Batch Chemical Process ...

Multiobjective process design in multi-purpose batch plants using a Tabu Search optimization algorithm,” (2005). Optimal design and retrofit of batch plants with a periodic mode of operation,”

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Multiobjective optimization for multiproduct batch ... - CORE

(2002). Multiobjective batch plant design: A two-stage methodology. 1. Development of a genetic algorithm and result analysis. (2004). Multiobjective process design in multi-purpose batch plants using a Tabu search optimization algorithm. (1985). Multiple objective optimization with vector evaluated genetic algorithms.

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MINLP: Design and Scheduling of Batch Processes

The problem is to design a batch process consisting of M processing steps, in which N products are made, where all materials follow the same path through the process. This is commonly known as a multiproduct batch plant, or a flow-shop. There are two predominant methods for formulating the batch process design and scheduling problem.

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Optimal Solutions of Multiproduct Batch Chemical Process ...

Optimal design problem are widely known by their multiple performance measures that are often competing with each other. In this paper, an optimal multiproduct batch chemical plant design is presented. The design is firstly formulated as a multiobjective optimization problem, to be solved using the well suited non dominating sorting genetic algorithm (NSGA-II).

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Batch process optimization in a multipurpose plant using ...

We developed a method that optimizes the design of a single chemical process to be implemented in an existing multi-purpose batch plant, in which a well-defined set of equipment units is available ...

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(PDF) Optimal design of heat-integrated multipurpose batch ...

Thus, the need for adequate tools to help the decision-making at the design level is identified [11,12].The design of batch plants remounts to the work of Grossmann and Sargent [5] where the design of chemical plants was studied considering the "unique assignment" multipurpose facilities, which is a restricted case of this type of plants.

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Enhanced Genetic Algorithm-Based Fuzzy Multiobjective ...

[31] D. Van Veldhuizen, G. Lamont, Multiobjective evolutionary algorithms: analyzing [4] N. Shah, C.C. Pantelides, Design of multipurpose batch plants with uncertain the sate-of-the-art, Evolutionary Computation 8 (2000) 125–147.

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Multiobjective Multiproduct Batch Plant Design Under ...

Abstract The design of batch plants necessary involves how equipment may be utilized, which means that plant scheduling and production must form an integral part of the design problem. The market demand for such products is usually changeable, and at the stage of conceptual design of a batch plant, it is almost impossible to obtain the precise information on the future product demand over the ...

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Multiobjective optimization of multipurpose batch plants ...

Multiobjective batch process design aiming at robust performances ... We developed a method that optimizes the design of a new chemical process to be implemented in an existing multi-purpose batch ...

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Multiobjective Batch Plant Design: A Two-Stage Methodology ...

An MINLP model for optimal design of multipurpose batch process with multiple routes is developed. It allows the existence of intermediate storage, parallel units in and out of phase as well as ...

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Multiobjective Multiproduct Batch Plant Design Under ...

Abstract The design of batch plants necessary involves how equipment may be utilized, which means that plant scheduling and production must form an integral part of the design problem. The market demand for such products is usually changeable, and at the stage of conceptual design of a batch plant, it is almost impossible to obtain the precise information on the future product demand over the ...

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(PDF) Multiobjective optimization for multiproduct batch ...

Multiobjective optimization for multiproduct batch plant design under economic and environmental considerations A. Dietz, C. Azzaro-Pantel ∗ , L. Pibouleau, S. Domenech Laboratoire de G´enie Chimique-UMR 5503 CNRS/INP/UPS, 5 Rue Paulin Talabot BP1301, 31106 Toulouse Cedex 1, France Abstract This work deals with the multicriteria cost–environment design of multiproduct batch plants,

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A Multi-objective Optimization for the Design and Periodic ...

design level, since uncertain environments do characterise design problems (Barbosa-Povoa 2007). One of the reasons that explain the lack of studies dealing with uncertainty within multipurpose batch plants is the increased complexity introduced into the problem. For this reason most of the work published deals essentially with a deterministic

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Diversity-Guided Multi-Objective Bayesian Optimization ...

both design and performance space in the batch selection, which can be crucial for many real-world problems where the Pareto-optimal solutions are distributed in diverse regions of the design space. 3 Preliminaries 3.1 Multi-objective optimization We consider a multi-objective optimization problem over a set of continuous input variables X⇢Rd,

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Batch process optimization in a multipurpose plant using ...

We developed a method that optimizes the design of a single chemical process to be implemented in an existing multi-purpose batch plant, in which a well-defined set of equipment units is available ...

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Multiobjective Optimization in Thermal Food Processing ...

Dec 01, 2015  Cavin L, Fischer U, Glover F, Hungerbuehler K (2004) Multiobjective process design in multi-purpose batch plants using a Tabu Search optimization algorithm. Comput Chem Eng 28(4):393–430 CrossRef Google Scholar

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Optimal Campaign Planning/Scheduling of Multipurpose Batch ...

Feb 08, 1996  A general mathematical formulation for multiple campaign planning/scheduling of multipurpose batch/semicontinuous plants is presented. In contrast to sequential approaches, a single-level formulation is developed encompassing both overall planning considerations pertaining to the campaign structure and scheduling constraints describing the detailed operation of the plant during

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Optimal Design of Multiproduct Batch Plants under ...

Oct 27, 2008  Abstract. In this study, we have introduced a fuzzy decision-making approach to design a multi-objective optimal design problem of a multiproduct batch chemical plant. The design of such plants necessary involves how equipment may be utilized, which means that plant scheduling and production must form an integral part of the design problem.

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Optimal Solutions of Multiproduct Batch Chemical Process ...

can be formulated as a multiobjective design optimization problem in which one seeks to minimize investment, oper-ation cost, and total production time, and, simultaneously, to maximize the revenue. Recall that not much work has been reported in the literature on the multiobjective optimal design of a multiproduct batch plant. Huang and Wang

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Abonyilab - Multi-objective optimization

Given the complex nature of batch plants, a systematic way of identifying and evaluating suitable operating strategies is essential. In this work, we present a multiobjective optimization-based approach that integrates a detailed model of the batch process and techniques of experimental design and evolutionary optimization.

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MULTICRITERIA OPTIMIZATION OF MULTIPRODUCT BATCH

Dec 01, 2010  ABSTRACT Optimal design problems are widely known by their multiple performance measures that are often competing with each other. In this paper, an optimal multiproduct batch chemical plant design is presented. The design is first formulated as a multiobjective optimization problem, to be solved using the well‐suited nondominating sorting genetic algorithm (NSGA‐II). The NSGA‐II has the ...

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Multi-objective optimization - Wikipedia

Multi-objective optimization (also known as multi-objective programming, vector optimization, multicriteria optimization, multiattribute optimization or Pareto optimization) is an area of multiple criteria decision making that is concerned with mathematical optimization problems involving more than one objective function to be optimized simultaneously. . Multi-objective optimization has been ...

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