Modeling water and hydrogen networks with partitioning regeneration units
Strict environment regulations in chemical and refinery industries lead to minimize resource consumption by designing utility networks within industrial process plants. The present study proposed a superstructure based optimization model for the synthesis of water and hydrogen networks with partitio...
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| Format: | Article |
| Language: | English |
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Egyptian Petroleum Research Institute
2015-03-01
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| Series: | Egyptian Journal of Petroleum |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S1110062115000100 |
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| author | W.M. Shehata A.M. Shoaib F.K. Gad |
| author_facet | W.M. Shehata A.M. Shoaib F.K. Gad |
| author_sort | W.M. Shehata |
| collection | DOAJ |
| description | Strict environment regulations in chemical and refinery industries lead to minimize resource consumption by designing utility networks within industrial process plants. The present study proposed a superstructure based optimization model for the synthesis of water and hydrogen networks with partitioning regenerators without mixing the regenerated sources. This method determines the number of partitioning regenerators needed for the regeneration of the sources. The number of the regenerators is based on the number of sources required to be treated for recovery. Each source is regenerated in an individual partitioning regenerator. Multiple regeneration systems can be employed to achieve minimum flowrate and costs. The formulation is linear in the regenerator balance equations. The optimized model is applied for two systems, partitioning regeneration systems of the fixed outlet impurity concentration and partitioning regeneration systems of the fixed impurity load removal ratio (RR) for water and hydrogen networks. Several case studies from the literature are solved to illustrate the ease and applicability of the proposed method. |
| format | Article |
| id | doaj-art-8a5462ddae8e426bbdc5dc608699ab8e |
| institution | DOAJ |
| issn | 1110-0621 |
| language | English |
| publishDate | 2015-03-01 |
| publisher | Egyptian Petroleum Research Institute |
| record_format | Article |
| series | Egyptian Journal of Petroleum |
| spelling | doaj-art-8a5462ddae8e426bbdc5dc608699ab8e2025-08-20T03:04:43ZengEgyptian Petroleum Research InstituteEgyptian Journal of Petroleum1110-06212015-03-01241778510.1016/j.ejpe.2015.02.008Modeling water and hydrogen networks with partitioning regeneration unitsW.M. ShehataA.M. ShoaibF.K. GadStrict environment regulations in chemical and refinery industries lead to minimize resource consumption by designing utility networks within industrial process plants. The present study proposed a superstructure based optimization model for the synthesis of water and hydrogen networks with partitioning regenerators without mixing the regenerated sources. This method determines the number of partitioning regenerators needed for the regeneration of the sources. The number of the regenerators is based on the number of sources required to be treated for recovery. Each source is regenerated in an individual partitioning regenerator. Multiple regeneration systems can be employed to achieve minimum flowrate and costs. The formulation is linear in the regenerator balance equations. The optimized model is applied for two systems, partitioning regeneration systems of the fixed outlet impurity concentration and partitioning regeneration systems of the fixed impurity load removal ratio (RR) for water and hydrogen networks. Several case studies from the literature are solved to illustrate the ease and applicability of the proposed method.http://www.sciencedirect.com/science/article/pii/S1110062115000100Water regenerationWater networkHydrogen networkPartitioning regeneratorProcess integration |
| spellingShingle | W.M. Shehata A.M. Shoaib F.K. Gad Modeling water and hydrogen networks with partitioning regeneration units Egyptian Journal of Petroleum Water regeneration Water network Hydrogen network Partitioning regenerator Process integration |
| title | Modeling water and hydrogen networks with partitioning regeneration units |
| title_full | Modeling water and hydrogen networks with partitioning regeneration units |
| title_fullStr | Modeling water and hydrogen networks with partitioning regeneration units |
| title_full_unstemmed | Modeling water and hydrogen networks with partitioning regeneration units |
| title_short | Modeling water and hydrogen networks with partitioning regeneration units |
| title_sort | modeling water and hydrogen networks with partitioning regeneration units |
| topic | Water regeneration Water network Hydrogen network Partitioning regenerator Process integration |
| url | http://www.sciencedirect.com/science/article/pii/S1110062115000100 |
| work_keys_str_mv | AT wmshehata modelingwaterandhydrogennetworkswithpartitioningregenerationunits AT amshoaib modelingwaterandhydrogennetworkswithpartitioningregenerationunits AT fkgad modelingwaterandhydrogennetworkswithpartitioningregenerationunits |