A multiphysics simulation of a fluorine electrolysis cell

Authors

  • Ryno Pretorius Department of Chemical Engineering, University of Pretoria, Pretoria, South Africa
  • Philippus L. Crouse Department of Chemical Engineering, University of Pretoria, Pretoria, South Africa
  • Christiaan J. Hattingh Metallurgical Testing and Consulting (MTC) cc, Benoni, South Africa

DOI:

https://doi.org/10.17159/sajs.2015/20140082

Keywords:

fluorine reactor, two-phase simulation, comparative study, coupled transfer process

Abstract

We modelled a laboratory-scale fluorine reactor which employed fully coupled, fundamental electron, heat, mass and momentum transfer (two-phase) equations to deliver a transient simulation. Hydrodynamic quasisteady-state results were produced for the current density, electric field, temperature, reactive species concentration, gas and liquid velocity profiles as well as gas fraction distribution within the reactor. Simulation results were verified by modelling and comparing models from published works on similar reactors, as the laboratory-scale reactor is still in construction phase. Comparisons were favourable.

Downloads

Published

2015-07-27

Issue

Vol. 111 No. 7/8 (2015)

Section

Research Article

License

Creative Commons License
All articles are published under a Creative Commons Attribution 4.0 International Licence

Copyright is retained by the authors. Readers are welcome to reproduce, share and adapt the content without permission provided the source is attributed.

Disclaimer: The publisher and editors accept no responsibility for statements made by the authors

How to Cite

Pretorius, R., Crouse, P. L., & Hattingh, C. J. (2015). A multiphysics simulation of a fluorine electrolysis cell. South African Journal of Science, 111(7/8), 5. https://doi.org/10.17159/sajs.2015/20140082
Views
  • Abstract 456
  • PDF 588
  • EPUB 214
  • XML 246
  • Supplementary Material 252