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287888

Modeling and Simulation of Multi-Effect Membrane Distillation Systems

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Last updated: 01 Jan 2025

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Abstract

Membrane distillation is a thermal and pressure-driven process through hydrophobic microporous membranes, it is a promising technology for water desalination. In this article, a modeling and simulation approach of Multi-Effect Vacuum Membrane Distillation (MEVMD), was implemented and verified using the experimental results of small scale locally designed and manufactured system, using an early prepared hydrophobic microporous membrane. The energy economization of the system is enhanced through latent heat recycling. Theoretical analysis of this system was achieved through the development of a lumped parameter model to describe the MEVMD performance. The developed model was solved numerically for different design and operating conditions using MATLAB Simulink software. The model was verified and validated using the experimental results to achieve a reliable tool for design, replication, scaling-up, and optimization.

DOI

10.21608/ejchem.2022.157413.6820

Keywords

vacuum membrane distillation, Multi-effect membrane distillation, model, Simulation

Authors

First Name

Elham

Last Name

E.ELZanati

MiddleName

-

Affiliation

Chemical Engineering and Pilot Plant Department, Engineering Research Division, National Research Centre, Dokki, Giza, Egypt. Postal cod 12622

Email

eelzanati@gmail.com

City

-

Orcid

-

First Name

Maaly

Last Name

M.Kheder

MiddleName

-

Affiliation

Chemical Engineering and Pilot Plant Department, Engineering Research Division, National Research Centre, 33El-Bohouth St. (Former El Tahrir St.), Dokki, Giza, Egypt, P.O. box 1262.

Email

maalykheder@yahoo.com

City

Giza

Orcid

-

First Name

Eman

Last Name

Helmy

MiddleName

Farag

Affiliation

Chemical engineering and pilot plant department, engineering research and renewable energy institute,national research centre

Email

demfarg@gmail.com

City

Giza

Orcid

0000-0002-5219-7445

First Name

Esraa

Last Name

E.Taha

MiddleName

-

Affiliation

Chemical Engineering and Pilot Plant Department, Engineering Research Division, National Research Centre, 33El-Bohouth St. (Former El Tahrir St.), Dokki, Giza, Egypt, P.O. box 1262.

Email

esraa.che13@gmail.com

City

-

Orcid

0000-0001-6497-1322

Volume

66

Article Issue

11

Related Issue

43443

Issue Date

2023-11-01

Receive Date

2022-08-20

Publish Date

2023-11-01

Page Start

353

Page End

361

Print ISSN

0449-2285

Online ISSN

2357-0245

Article File

EJCHEM_Volume 66_Issue 11_Pages 353-361.pdf

PDF . 805.7kB

Link

https://ejchem.journals.ekb.eg/article_287888.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=287888

Order

287,888

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

Modeling and Simulation of Multi-Effect Membrane Distillation Systems

Details

Type

Article

Created At

30 Dec 2024