Structure Optimization of Chloride Molten Salt Electrolyzer
Received:June 24, 2023   Revised:July 05, 2023   Accepted:July 06, 2023      Published Online:October 27, 2023
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DOI:doi:10.3969/j.issn.1007-7545.2023.12.004
KeyWord:chloride; molten salt electrolysis; electrolytic cell; structural parameter optimization
           
AuthorInstitution
YANG Yu 华东理工大学
FENG Taixi 华东理工大学
YE Xiang 华东理工大学
LU Guimin 华东理工大学
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Abstract:
      The structure of chloride molten salt electrolyzer was optimized based on electricity and heat field. Based on thermal balance, the relationship between current intensity and distance between anode and cathode, depth of cathode insertion, radius of anode, radius of cathode and height of electrolyte surface was obtained. By using the method of quadratic regression orthogonal design, different structural parameter combinations of the chloride molten salt electrolyzer were designed. The dimensionless equation between current intensity and each structural parameter was obtained, and the electrolytic cell model with the highest current efficiency and the lowest energy consumption was optimized.
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