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| 乳状液膜法在湿法冶锌废水深度处理中的研究 | |
| 引用本文： | 汤兵,石太宏,万印华.乳状液膜法在湿法冶锌废水深度处理中的研究[J].环境工程,2000,18(2):7-10. |
| 作者姓名： | 汤兵 石太宏 万印华 |
| 作者单位： | 1. 广东工业大学环境与资源工程系,广州510090 2. 中山大学环境科学系,广州510275 3. 华南理工大学环境科学研究所,广州510641 |
| 基金项目： | 广东工业大学校科研和教改项目，， |
| 摘 要： | 提出深度处理湿法冶锌废水的二段液膜处理流程 ,并实验考察了分别回收锌、镉的适宜液膜条件 ,使得这 2种金属离子的达标排放与回收能够兼顾。 |
| 关 键 词： | 乳状液膜 废水 深度处理 锌 镉 |
STUDY OF EMULSION LIQUID MEMBRANE PROCESS FOR ADVANCED TREATMENT OF WASTEWATER FROM ZINC HYDROMETALLURGY |
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| Tang Bing et al.STUDY OF EMULSION LIQUID MEMBRANE PROCESS FOR ADVANCED TREATMENT OF WASTEWATER FROM ZINC HYDROMETALLURGY[J].Environmental Engineering,2000,18(2):7-10. | |
| Authors: | Tang Bing |
| Institution: | Tang Bing et al |
| Abstract: | In this paper, a liquid membrane process with two stages for advanced treatment of wastewater from zinc hydrometallurgy was proposed, and suitable liquid membrane conditions for recovery of zinc and cadmium ions were tested as well. The results showed that the above two ions in water after treatment could meet both the discharge standards and recovery needs. |
| Keywords: | emulsion liquid membrane wastewater tertiary-treatment zinc and cadmium |
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