Mathematical modeling of the effect of spacers on mass transfer in electromembrane systems

Mathematical modeling of the effect of spacers on mass transfer in electromembrane systems

The transfer of ions near ion-exchange membranes causes concentration polarization, which significantly complicates mass transfer in electromembrane systems. Spacers are used to neutralize the effect of concentration polarization and increase mass transfer. Spacers reduce the thickness of the bounda...

Full description

Bibliographic Details
Main Authors:	Anna V. Kovalenko, Aminat M. Uzdenova, Anna Ovsyannikova, Makhamet Kh. Urtenov, Ramazan A. Bostanov
Format:	Article
Language:	English
Published:	Samara State Technical University 2022-09-01
Series:	Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki
Subjects:	electromembrane system spacers mass transfer ion transfer mathematical model
Online Access:	https://journals.eco-vector.com/1991-8615/article/viewFile/109482/pdf_1

Similar Items

Mathematical Modeling of the Influence of the Karman Vortex Street on Mass Transfer in Electromembrane Systems
by: Aminat Uzdenova, et al.
Published: (2023-03-01)

Theoretical Investigation of the Phenomenon of Space Charge Breakdown in Electromembrane Systems
by: Anna Kovalenko, et al.
Published: (2022-10-01)

Mathematical Modeling of the Phenomenon of Space-Charge Breakdown in the Galvanostatic Mode in the Section of the Electromembrane Desalination Channel
by: Aminat Uzdenova, et al.
Published: (2021-11-01)

Ion Transport in Electromembrane Systems under the Passage of Direct Current: 1D Modelling Approaches
by: Aminat Uzdenova
Published: (2023-04-01)

1D Mathematical Modelling of Non-Stationary Ion Transfer in the Diffusion Layer Adjacent to an Ion-Exchange Membrane in Galvanostatic Mode
by: Aminat Uzdenova, et al.
Published: (2018-09-01)

Kinetic Modeling of Electromembrane Extraction of Copper using a Novel Electrolytic Cell Provided with a Supported Liquid Membrane
by: Noor R. Kadhim, et al.
Published: (2023-12-01)

Environmental Applications of Electromembrane Extraction: A Review
by: Linping Shi, et al.
Published: (2023-07-01)

Electromembrane extraction (EME): Fundamentals and applications
by: Rafael Oliveira Martins, et al.
Published: (2023-08-01)

Analytical Solutions and Computer Modeling of a Boundary Value Problem for a Nonstationary System of Nernst–Planck–Poisson Equations in a Diffusion Layer
by: Savva Kovalenko, et al.
Published: (2024-12-01)

Potentiodynamic and Galvanodynamic Regimes of Mass Transfer in Flow-Through Electrodialysis Membrane Systems: Numerical Simulation of Electroconvection and Current-Voltage Curve
by: Aminat Uzdenova, et al.
Published: (2020-03-01)

Electromembrane extraction of peptides – Looking retrospectively into published studies
by: Torstein Kige Rye, et al.
Published: (2024-02-01)

Electromembrane extraction of human chorionic gonadotropin – A case study on mass transfer of intact protein versus signature peptide
by: Torstein Kige Rye, et al.
Published: (2024-08-01)

Recent elaborations in electromembrane microextraction technique for preconcentration of chromium species: A mini-review
by: Waleed Alahmad, et al.
Published: (2023-10-01)

Electromembrane extraction – looking closer into the liquid membrane
by: Frederik André Hansen, et al.
Published: (2022-03-01)

Electromembrane Extraction of Ofloxacin from Human Plasma and Its Quantification by Capillary Electrophoresis
by: Mahsa Javan, et al.
Published: (2024-10-01)

Theoretical Analysis of the Influence of Spacers on Salt Ion Transport in Electromembrane Systems Considering the Main Coupled Effects
by: Anna Kovalenko, et al.
Published: (2024-01-01)

Green Method for the Selective Electromembrane Extraction of Parabens and Fluoroquinolones in the Presence of NSAIDs by Using Biopolymeric Chitosan Films
by: Cristina Román-Hidalgo, et al.
Published: (2023-03-01)

A practical tutorial for optimizing electromembrane extraction methods by response surface methodology
by: Samira Dowlatshah, et al.
Published: (2025-05-01)

Theoretical Study of the Influence of Electroconvection on the Efficiency of Pulsed Electric Field (PEF) Modes in ED Desalination
by: Victor Nikonenko, et al.
Published: (2024-10-01)

An efficient configuration for simultaneous electromembrane extraction of acidic and basic drugs on a chip
by: Zohre Hashemlou, et al.
Published: (2022-06-01)

Electromembrane Extraction of Posaconazole for Matrix-Assisted Laser Desorption/Ionization Mass Spectrometric Detection
by: Chi-Sheng Chen, et al.
Published: (2022-06-01)

Time-Dependent Two-Dimensional Model of Overlimiting Mass Transfer in Electromembrane Systems Based on the Nernst–Planck, Displacement Current and Navier–Stokes Equations
by: Aminat Uzdenova
Published: (2023-10-01)

Preconcentration of nanoplastics using micro-electromembrane extraction across free liquid membranes
by: Muhandiramge Ranasinghe, et al.
Published: (2024-08-01)

Theoretical Analysis of Electroconvection in the Electrodialysis Desalination Channel under the Action of Direct Current
by: Aminat Uzdenova, et al.
Published: (2022-11-01)

Mass Transfer Phenomena during Electrodialysis of Multivalent Ions: Chemical Equilibria and Overlimiting Currents
by: Manuel César Martí-Calatayud, et al.
Published: (2018-09-01)

Nylon Membrane-Based Electromembrane Extraction Coupled with Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry for the Determination of Insulin
by: Jun-Kai Huang, et al.
Published: (2022-10-01)

Modelling of Ion Transport in Electromembrane Systems: Impacts of Membrane Bulk and Surface Heterogeneity
by: Victor Nikonenko, et al.
Published: (2018-12-01)

Simultaneous Determination of 2-Nitrophenol and 4-Nitrophenol in Pharmaceutical Industrial Wastewater by Electromembrane Extraction Coupled with HPLC-UV Analysis
by: Saeid Yaripour, et al.
Published: (2019-03-01)

On-Chip Electromembrane Surrounded Solid Phase Microextraction for Determination of Tricyclic Antidepressants from Biological Fluids Using Poly(3,4-ethylenedioxythiophene)—Graphene Oxide Nanocomposite as a Fiber Coating
by: Razieh Zamani, et al.
Published: (2023-01-01)

Combination of On-Chip Electromembrane Extraction with Solid-Phase Microextraction Using a Monolithic Nanocomposite as the Sorbent
by: Razieh Zamani, et al.
Published: (2023-05-01)

Analytical Performance of Electromembranes as a Tool for Nanoconcentrations of Silver in Waters
by: Macarena Silva, et al.
Published: (2022-12-01)

Numerical investigation of turbulent mixed convection flow and heat transfer characteristics of 2 × 2 subchannels with spacer grids
by: Jianping Long, et al.
Published: (2023-03-01)

Mathematical Modeling of the Effect of Water Splitting on Ion Transfer in the Depleted Diffusion Layer Near an Ion-Exchange Membrane
by: Victor Nikonenko, et al.
Published: (2020-01-01)

Friction and Heat Transfer in Membrane Distillation Channels: An Experimental Study on Conventional and Novel Spacers
by: Nunzio Cancilla, et al.
Published: (2022-10-01)

System analysis methods and resource-saving electromembrane technologies in creating a low-flow water system using of Tatarstan Republic energy facilities
by: A. A. Chichirov, et al.
Published: (2022-06-01)

Determination of tryptamine analogs in whole blood by 96-well electromembrane extraction and UHPLC-MS/MS
by: Maria Schüller, et al.
Published: (2023-08-01)

Review and Analysis of Heat Transfer in Spacer-Filled Channels of Membrane Distillation Systems
by: Sebastian Schilling, et al.
Published: (2023-10-01)

Removal of copper from a simulated wastewater by electromembrane extraction technique using a novel electrolytic cell provided with a flat polypropylene membrane infused with 1-octanol and DEHP as a carrier
by: Noor R. Kadhim, et al.
Published: (2023-12-01)

2D Mathematical Modelling of Overlimiting Transfer Enhanced by Electroconvection in Flow-Through Electrodialysis Membrane Cells in Galvanodynamic Mode
by: Aminat Uzdenova
Published: (2019-03-01)

Experimental Investigation on Heat Transfer of Supercritical Water Flowing in the Subchannel with Grid Spacer in Supercritical Water-Cooled Reactor
by: Weishu Wang, et al.
Published: (2020-02-01)