This paper presents a batch process scheduling methodology for multiproduct multistage facilities. A mixedinteger linear programming (MILP) mathematical model based on a time-slot representation is used. The model is complemented with an iterative algorithm that solves a sequence of subproblems, through which the bottleneck stage is identified and fixed at each step. The proposed methodology seeks to attain good quality solutions for industrial size problems in reasonable computational times. It has been applied to a real case study from the pharmaceutical industry, comprising the scheduling of 30 products in a plant with 17 units and 6 processing stages. Even though the proposed method does not guarantee the optimality of the best solution...
An iterative two-stage decomposition solution strategy for solving real-world scheduling problems in...
This thesis addresses the short term scheduling problem of industrial plants, where two real case st...
This work presents a mixed-integer nonlinear programming (MINLP) formulation for the short-term sche...
En este trabajo se presenta una metodología para la programación de operaciones de procesos "batch" ...
A mixed integer linear programming (MILP) for the detailed production planning of multiproduct batch...
The large number of studies addressing the scheduling problem in multiproduct batch plants with diff...
Short term scheduling in multipurpose batch chemical plants is specially complicated by the fact tha...
The goal of this work is to propose a multiperiod mixed-integer linear programming model that integr...
Esta tese aborda o problema de scheduling de curto prazo em plantas multipropósito operando em batel...
In the chemical industry, it is common to find production systems characterized by having a single s...
An efficient systematic iterative solution strategy for solving real-world scheduling problems in mul...
In recent years, many companies have shifted from single-site production to more complex manufacturi...
Nesta tese é realizado um estudo de caso em uma indústria química brasileira, no qual busca-se repre...
Nesta tese é realizado um estudo de caso em uma indústria química brasileira, no qual busca-se repre...
Neste artigo, considera-se o problema de programação da produção a curto prazo em plantas químicas m...
An iterative two-stage decomposition solution strategy for solving real-world scheduling problems in...
This thesis addresses the short term scheduling problem of industrial plants, where two real case st...
This work presents a mixed-integer nonlinear programming (MINLP) formulation for the short-term sche...
En este trabajo se presenta una metodología para la programación de operaciones de procesos "batch" ...
A mixed integer linear programming (MILP) for the detailed production planning of multiproduct batch...
The large number of studies addressing the scheduling problem in multiproduct batch plants with diff...
Short term scheduling in multipurpose batch chemical plants is specially complicated by the fact tha...
The goal of this work is to propose a multiperiod mixed-integer linear programming model that integr...
Esta tese aborda o problema de scheduling de curto prazo em plantas multipropósito operando em batel...
In the chemical industry, it is common to find production systems characterized by having a single s...
An efficient systematic iterative solution strategy for solving real-world scheduling problems in mul...
In recent years, many companies have shifted from single-site production to more complex manufacturi...
Nesta tese é realizado um estudo de caso em uma indústria química brasileira, no qual busca-se repre...
Nesta tese é realizado um estudo de caso em uma indústria química brasileira, no qual busca-se repre...
Neste artigo, considera-se o problema de programação da produção a curto prazo em plantas químicas m...
An iterative two-stage decomposition solution strategy for solving real-world scheduling problems in...
This thesis addresses the short term scheduling problem of industrial plants, where two real case st...
This work presents a mixed-integer nonlinear programming (MINLP) formulation for the short-term sche...