【作者】 王丽娜； 李凤华； 罗清威； 宋丽；

【Author】 WANG Lina, LI Fenghua, LUO Qingwei, SONG Li (School of Materials & Metallurgy, Northeastern University, 110819, China)

【机构】 东北大学材料与冶金学院；

【摘要】 液膜分离技术自发明以来由于其高效、快速、选择性强等优点已得到极大的发展。目前己在湿法治金、石油化工、医药卫生、生物分离等方面得到了广泛应用,尤其在废水处理方面的应用更具有独到之处,引起环保工作者高度重视,并取得了显著成绩。利用乳状液膜法处理废水中重金属离子在技术可行性方面具有很好的发展前景,进而本文概述了乳状液膜处理重金属离子的原理和研究现状,同时探讨了相关的改进对策与方法。更多还原

【Abstract】 Liquid membrane separation technology because of its efficient, fast, strong selectivity etc has been great development since it was invented. At present it has been widely applicated in metallurgy of wet process, petrochemical industry, medicine and health care, biological separation etc, especially in wastewater treatment applications is more unique, Which has attached great importance to environmental workers, and has achieved remarkable results. Using emulsion liquid membrane method and treatment of heavy metal ions in waste water has a very good prospects for development in terms of technical feasibility, thus the article summarizes the theory and research status of the emulsion liquid membrane handling of heavy metal ions, and discusses the improvement of relevant countermeasures and methods.更多还原