摘要
研究以Span 80 煤油作膜相、NaOH溶液为内水相的乳状液膜处理含酚废水的最佳操作条件 ,考察不同因素对乳状液膜法提取酚的影响 .实验结果表明 ,对含酚 1 0 0 0mg/L的废水 ,经液膜法处理后 ,除酚率可以达 99% .
The optimal experimental condition of treating wastewater containing phenol with emulsion liquid membrane containing Span 80 kerosene as membrane phase and aqueous solution of sodium hydroxide as inner aqueous phase was investigated. The effects of different factors on the results of removing phenol were tested. The experimental results show: the wastewater containing phenol 1 000 mg/L was treated by liquid membrane, the removal rate of phenol was over 99 %.
出处
《沈阳化工学院学报》
2002年第1期8-10,共3页
Journal of Shenyang Institute of Chemical Technolgy
