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| 磷酸三丁酯络合萃取含酚废水的应用研究 | |
| 引用本文： | 陆嘉昂,宋慧敏,郭森,薛其福. 磷酸三丁酯络合萃取含酚废水的应用研究[J]. 江苏化工, 2008, 36(4): 34-36 |
| 作者姓名： | 陆嘉昂 宋慧敏 郭森 薛其福 |
| 作者单位： | 1. 江苏省环境科学研究院,江苏,南京,210036 2. 江苏省兽药监察所,江苏,南京,210036 3. 环境保护部环境工程评估中心.北京,100012 |
| 摘 要： | 利用磷酸三丁酯、三烷基胺为络合剂,分别采用苯、甲苯、正辛醇、煤油作为稀释剂对含酚废水进行络合萃取.实验结果表明,采用磷酸三丁酯一甲苯混合溶剂对含酚废水进行萃取具有相当高的分配系数;同时探讨了络合萃取技术处理含酚废水工业化的可行性,实验结果表明具有工业化应用前景. |
| 关 键 词： | 络合萃取 磷酸三丁酯 含酚废水 |
Extraction of Phenolic Wastewater with Tributyl Phosphate Based on Chemical Complexation |
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| LU Jia-ang,SONG Hui-ming,GUO Sen,XUE Qi-fu. Extraction of Phenolic Wastewater with Tributyl Phosphate Based on Chemical Complexation[J]. Jiangsu Chemical Industry, 2008, 36(4): 34-36 | |
| Authors: | LU Jia-ang SONG Hui-ming GUO Sen XUE Qi-fu |
| Abstract: | In this paper,tributyl phosphate and trialkyl amine(7301)were selected as organic solvent,and benzene,toluene,n-octanol,kerosene were selected as diluents for the extraction of phenolic wastewater from its dilute aqueous solution.Considering the actual performance,tributyl phosphate-toluene was chosen as the organic solvent finally.Distribution ratio D reaches 384. |
| Keywords: | complexation extraction tributyl phosphate phenolic wastewater |
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