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Computational Fluid Dynamic Modelling of a High Flux Crimped Membrane to Improve Hemodialyzer Efficiency

  • Ahana Fatima Alex
  • , R. Vinoth
  • , Ravishankar Dudhe

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The number of patients suffering from kidney related issues are exponentially rising each year. According to health organizations, kidney patients are more in count than the diabetic patients which make it more alarming. Hemodialysis is the treatment for patients with failed kidney, till a normal kidney is at hand for transplant. A high flux crimped membrane is designed and simulated. In this paper, the structure of hemodialyzer hollow fiber membrane is modelled to understand its effectiveness in contaminant removal. Crimps are made in a straight high flux hollow fiber membrane and blood is passed through it while dialysate flows around the semi permeable membrane. An average crimp amplitude of 0.2mm and crimp count of 4 was taken. Average porosity of 0.2 was provided. Results show that, a crimped fiber of length 56 mm shows 97.2% clearance at a rate twice faster than that of a straight fiber of the same length.

Original languageEnglish
Title of host publication2022 Advances in Science and Engineering Technology International Conferences, ASET 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665418010
DOIs
Publication statusPublished - 2022
Event2022 Advances in Science and Engineering Technology International Conferences, ASET 2022 - Dubai, United Arab Emirates
Duration: 21-02-202224-02-2022

Publication series

Name2022 Advances in Science and Engineering Technology International Conferences, ASET 2022

Conference

Conference2022 Advances in Science and Engineering Technology International Conferences, ASET 2022
Country/TerritoryUnited Arab Emirates
CityDubai
Period21-02-2224-02-22

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being
  2. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

All Science Journal Classification (ASJC) codes

  • Process Chemistry and Technology
  • Artificial Intelligence
  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering
  • Mechanical Engineering
  • Waste Management and Disposal

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