| Autor: |
E. Zondervan, B. Hoofwijk, S.D. Flapper, J. Meuldijk |
| Jazyk: |
angličtina |
| Rok vydání: |
2013 |
| Předmět: |
|
| Zdroj: |
Chemical Engineering Transactions, Vol 32 (2013) |
| Druh dokumentu: |
article |
| ISSN: |
2283-9216 |
| DOI: |
10.3303/CET1332197 |
| Popis: |
This paper describes a production scheduling model that can be run for an emulsion polymerization (EP) production process. This scheduling model is used to maximize the total profit of the production process by calculating a production plan which optimizes costs and profits. These costs include production, reactor cleaning, component storage and purchasing of raw materials. It is further noted that the model is structured as a State-Task Network. To ensure feasibility we have introduced new constraints for the task assignment. All coding was done in AIMMS.The model is tested with 2 case studies that represent an EP production process (A smaller and a larger problem), in which we have varied the process topology, the number of raw materials and products. In addition a solver comparison was done from which we found that GUROBI can handle the problem most effectively. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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