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| Study on Effect of Anode Wall Slopes Downward on Bubble |
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Received:December 28, 2014
Revised:December 29, 2014
Accepted:December 31, 2014
Published Online:May 20, 2015
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| DOI：doi：10.3969/j.issn.1007-7545.2015.06.015 |
| KeyWord:3kA rare earth electrolyzer; similarity theory; water model; anode wall slopes |
| Author | Institution |
| LIU Zhong-xing |
内蒙古科技大学 能源与环境学院 |
| HAN Wen-shuai |
内蒙古科技大学 能源与环境学院 |
| WU Yong-fu |
内蒙古科技大学 能源与环境学院 |
| DONG Yun-fang |
内蒙古科技大学 能源与环境学院 |
| JU-Yang |
内蒙古科技大学 能源与环境学院 |
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| Abstract: |
| Water model physics experiment platform of RE electrolytic process was established based on similarity theory with 3 kA neodymium electrolytic cell as the research object. Growth of single bubble was investigated under different anode wall tilt angle. Time of bubble detaching from anode, bubble diameter, and sliding distance were analyzed. The results show that the larger anode wall slope angle is, the bigger maximum diameter of bubble breaking away from anode is, the longer time bubble spent to detach from anode and the larger sliding distance is. Anode effect tends to occur. |
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