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| 乳化液膜提取镉影响因素的研究 | |
| 引用本文： | 孙德智 张宝山. 乳化液膜提取镉影响因素的研究[J]. 哈尔滨工业大学学报, 1994, 26(4): 75-78 |
| 作者姓名： | 孙德智 张宝山 |
| 作者单位： | 哈尔滨工业大学应用化学系 |
| 摘 要： | 采用改进的乳化液膜，研究了萃取剂，配位体，ＰＨ值，提取搅拌速率和乳外比等对镉萃取的影响。并确定了最佳提取条件，使镉的提取率达９９％左右。 |
| 关 键 词： | 乳化液膜 镉 提取 |
Study on Influence Factors of cadmium Extraction Using Liquid Surfactsnt Membrane |
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| Sun Dezhi, Zhang Baoshan. Study on Influence Factors of cadmium Extraction Using Liquid Surfactsnt Membrane[J]. Journal of Harbin Institute of Technology, 1994, 26(4): 75-78 | |
| Authors: | Sun Dezhi Zhang Baoshan |
| Affiliation: | Dept. of Applied Chemistry |
| Abstract: | Effects of extractant, liquid, PH, stirring speed during extraction and treat ratio on Cadmium extraction were studied by using improved liquid surfactant membrane. Optimal conditions of extraction were determined. Recovery of Cadmium was increased to 99 percent. |
| Keywords: | Liquid surfactant membrane Cadmium extraction |
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