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| Simulation and Optimization of Polar Distance in 60 kA Bottom-Cathode Rare Earth Electrolyzer |
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Received:March 25, 2013
Revised:March 26, 2013
Accepted:March 27, 2013
Published Online:September 29, 2013
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| DOI：10.3969/j.issn1007-7545.2013.10.008 |
| KeyWord:60 kA rare earth electrolyzer; numerical simulation; polar distance; optimization |
| Author | Institution |
| dongyunfang |
内蒙古科技大学 能源与环境学院 |
| liuzhongxing |
内蒙古科技大学 能源与环境学院 |
| wuyongfu |
内蒙古科技大学 能源与环境学院 |
| xuliyong |
包头钢铁集团 稀土公司 |
| hejinhui |
内蒙古科技大学 能源与环境学院 |
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| Abstract: |
| With 60 kA bottom-cathode rare earth electrolytic cell as model, the moving velocity in anode surface and concentration of gas between anode and cathode were simulated by software CFD with the polar distance of 80, 90, 100, 110 and 120 mm respectively. The simulation results were analyzed. The results show that the optimum polar distance is 110 mm. |
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