A hierarchical model for novel schemes of electrodialysis desalination

Risultato della ricerca: Article

2 Citazioni (Scopus)

Abstract

A new hierarchical model for the electrodialysis (ED) process is presented. The model has been implemented into gPROMs Modelbuilder (PSE), allowing the development of a distributed-parameters simulation tool that combines the effectiveness of a semi-empirical modelling approach to the flexibility of a layered arrangement of modelling scales. Thanks to its structure, the tool makes possible the simulation of many different and complex layouts, requiring only membrane properties as input parameters (e.g. membrane resistance or salt and water permeability). The model has been validated against original experimental data obtained from a lab scale ED test rig. Simulation results concerning a 4-stage treatment of seawater and dynamic batch operations of brackish water desalination are presented, showing how the model can be effectively used for predictive purposes and for providing useful insights on design and optimisation.
Lingua originaleEnglish
pagine (da-a)79-93
Numero di pagine15
RivistaDesalination
Volume465
Stato di pubblicazionePublished - 2019

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Mechanical Engineering
  • Water Science and Technology
  • Materials Science(all)
  • Chemical Engineering(all)

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A hierarchical model for novel schemes of electrodialysis desalination. /.

In: Desalination, Vol. 465, 2019, pag. 79-93.

Risultato della ricerca: Article

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abstract = "A new hierarchical model for the electrodialysis (ED) process is presented. The model has been implemented into gPROMs Modelbuilder (PSE), allowing the development of a distributed-parameters simulation tool that combines the effectiveness of a semi-empirical modelling approach to the flexibility of a layered arrangement of modelling scales. Thanks to its structure, the tool makes possible the simulation of many different and complex layouts, requiring only membrane properties as input parameters (e.g. membrane resistance or salt and water permeability). The model has been validated against original experimental data obtained from a lab scale ED test rig. Simulation results concerning a 4-stage treatment of seawater and dynamic batch operations of brackish water desalination are presented, showing how the model can be effectively used for predictive purposes and for providing useful insights on design and optimisation.",
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AU - Cipollina, Andrea

AU - Micale, Giorgio Domenico Maria

AU - Tamburini, Alessandro

AU - Gurreri, Luigi

AU - Campione, Antonino

PY - 2019

Y1 - 2019

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AB - A new hierarchical model for the electrodialysis (ED) process is presented. The model has been implemented into gPROMs Modelbuilder (PSE), allowing the development of a distributed-parameters simulation tool that combines the effectiveness of a semi-empirical modelling approach to the flexibility of a layered arrangement of modelling scales. Thanks to its structure, the tool makes possible the simulation of many different and complex layouts, requiring only membrane properties as input parameters (e.g. membrane resistance or salt and water permeability). The model has been validated against original experimental data obtained from a lab scale ED test rig. Simulation results concerning a 4-stage treatment of seawater and dynamic batch operations of brackish water desalination are presented, showing how the model can be effectively used for predictive purposes and for providing useful insights on design and optimisation.

KW - Multi-scale model; simulation; multistage; ion exchange membrane; electromembrane process.

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M3 - Article

VL - 465

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EP - 93

JO - Desalination

JF - Desalination

SN - 0011-9164

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