Proceedings of the First Mandalika International Multi-Conference on Science and Engineering 2022, MIMSE 2022 (Mechanical and Electrical) (MIMSE-M-E-I-2022)

Effect of Biofluid Viscosity on the Fluid Flow and Mass Transfer Through Permeable Membrane of Microchannel

Authors
Nur Kaliwantoro1, *, Muhammad Affan1, Muhammad Tauviqurrohman2, Yesung Allo Padang1, 2, 3, Ida Bagus Alit1, Nurchayati1, Muhammad Ariyanto3
1Mechanical Engineering Department, University of Mataram, Mataram, 83115, Indonesia
2Mechanical Engineering Department, Diponegoro University, Semarang, Indonesia
3Mechanical Engineering Department, Osaka University, Osaka, Japan
*Corresponding author. Email: nurkaliwantoro@unram.ac.id
Corresponding Author
Nur Kaliwantoro
Available Online 26 December 2022.
DOI
10.2991/978-94-6463-078-7_17How to use a DOI?
Keywords
viscosity; flow; microchannel; permeable; membrane
Abstract

Hemodialysis is an artificial kidney replacement therapy that aims to control blood pressure and balance important minerals, such as potassium, sodium, and calcium, in the blood. The osmotic and ultrafiltration processes in the hemodialyzer were affected by the blood viscosity flowed through the permeable membrane of microchannels. In this simulation study the dialyzer was modelled as a microchannel formed by two parallel permeable membrane with pore size of 3 µm and 10 µm of membrane thickness. The distance of the two parallel membrane was 20 µm. The biofluid with viscosity of 4,0 × 10–3 pa.s; 4,5 × 10–3 pa.s; and 5,0 × 10–3 pa.s was then flowed through the microchannel at the flow rate of 10 ml/s. Below the membrane there was counter flow dialisate at flow rate of 20 mm/s. The result showed that the higher the viscosity, the lower the biofluid velocity flowed through the membrane pore. For the above variations, the fluid flow in the pore were found of 0.00013748 m/s; 0.00010341 m/s and 0.00009766 m/s, each. The corresponding pressure on the membrane surface were 4995.964 Pa; 4994.142 Pa; and 4995.890 Pa, each. While the pressure in the pore were a bit higher of 5098.484 Pa; 5084.181 Pa; and 5057.133 Pa, each.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the First Mandalika International Multi-Conference on Science and Engineering 2022, MIMSE 2022 (Mechanical and Electrical) (MIMSE-M-E-I-2022)
Series
Advances in Engineering Research
Publication Date
26 December 2022
ISBN
10.2991/978-94-6463-078-7_17
ISSN
2352-5401
DOI
10.2991/978-94-6463-078-7_17How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

TY  - CONF
AU  - Nur Kaliwantoro
AU  - Muhammad Affan
AU  - Muhammad Tauviqurrohman
AU  - Yesung Allo Padang
AU  - Ida Bagus Alit
AU  - Nurchayati
AU  - Muhammad Ariyanto
PY  - 2022
DA  - 2022/12/26
TI  - Effect of Biofluid Viscosity on the Fluid Flow and Mass Transfer Through Permeable Membrane of Microchannel
BT  - Proceedings of the First Mandalika International Multi-Conference on Science and Engineering 2022, MIMSE 2022 (Mechanical and Electrical) (MIMSE-M-E-I-2022)
PB  - Atlantis Press
SP  - 153
EP  - 159
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-078-7_17
DO  - 10.2991/978-94-6463-078-7_17
ID  - Kaliwantoro2022
ER  -