Multiphysics Model of a Fluorine Electrolysis Cell
| Autor: | Isabelle Crassous, Julien Vukasin, Bertrand Morel, José Sanchez-Marcano |
|---|---|
| Přispěvatelé: | Institut Européen des membranes (IEM), Centre National de la Recherche Scientifique (CNRS)-Ecole Nationale Supérieure de Chimie de Montpellier (ENSCM)-Université Montpellier 2 - Sciences et Techniques (UM2)-Institut de Chimie du CNRS (INC)-Université de Montpellier (UM) |
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
Electrolysis
010405 organic chemistry Chemistry Electrolytic cell General Chemical Engineering Multiphysics Inorganic chemistry General Chemistry Electrolyte 010402 general chemistry Hydrogen fluoride 01 natural sciences 7. Clean energy Industrial and Manufacturing Engineering 0104 chemical sciences law.invention chemistry.chemical_compound [SPI]Engineering Sciences [physics] Chemical engineering law Heat transfer Water cooling [SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering Polymer electrolyte membrane electrolysis ComputingMilieux_MISCELLANEOUS |
| Zdroj: | Chemical Engineering and Technology Chemical Engineering and Technology, Wiley-VCH Verlag, 2017, 40 (5), pp.854-861. ⟨10.1002/ceat.201600591⟩ |
| ISSN: | 0930-7516 1521-4125 |
| Popis: | Fluorine production results from the electrolysis of hydrogen fluoride based molten salts. This process involves several phenomena which are intimately related. They include two-phase flow, species transport, electrokinetics and heat transfer. A multiphysics model was built in order to fully simulate this process and simulation results are compared to experimental data. The accent is put on the process of solidification of the electrolyte on the cooling system and on mass transport close to the cathode. A complex link between bubble generation at the electrodes and species consumption has been highlighted. |
| Databáze: | OpenAIRE |
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