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| 可吸附性还原物质对锌电积的影响及对策研究 | |
| 引用本文： | 吴仕艳,刘志宏,曾普海.可吸附性还原物质对锌电积的影响及对策研究[J].云南冶金,2014,43(4):39-44. |
| 作者姓名： | 吴仕艳 刘志宏 曾普海 |
| 作者单位： | 1. 中南大学,湖南长沙410000;云南驰宏锌锗股份有限责任公司,云南曲靖655000 2. 中南大学,湖南长沙,410000 3. 云南驰宏锌锗股份有限责任公司,云南曲靖,655000 |
| 摘 要： | 湿法炼锌电积单元是一个复杂的控制过程系统,本文研究了COD在系统中的行为.通过采用活性物质进行物理吸附和在线监测,稳定控制该物质的水溶液平衡量.实践表明,该方法能带来可观的经济效益. |
| 关 键 词： | 湿法炼锌 锌电积 能耗 COD 活性炭 |
Study on the Effect of Absorbability Reducing Substances on Zinc Electrowinning and the Countermeasure |
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| WU Shi-yan,LIU Zhi-hong,Zeng Pu-hai.Study on the Effect of Absorbability Reducing Substances on Zinc Electrowinning and the Countermeasure[J].Yunnan Metallurgy,2014,43(4):39-44. | |
| Authors: | WU Shi-yan LIU Zhi-hong Zeng Pu-hai |
| Affiliation: | WU Shi-yan, LIU Zhi -hong , Zeng Pu-hai ( 1. Central South University, Changsha, Hunan 410000, China; 2. Yunnan Chihong Zn ＆ Ge Co. , Ltd. , Qujing, Yunnan 655011, China) |
| Abstract: | The zinc electrowinning is a complex control process system,and the behavior of COD in the system is studied.The aqueous solution equilibrium amount is controlled stably through physical absorption by active substance and on-line monitoring.The practice shows this method can bring about significant economic benefit. |
| Keywords: | zinc hydrometallurgy zinc electrowinning energy consumption COD activated carbon |
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