液膜分离技术在消除废水中重金属的研究进展  

Advances in membrane separation technology for elimination heavy metals in waste water

作　　者：吴艾璟 彭黔荣 杨敏[1] 叶世著 张进[1] 

机构地区：[1]贵州大学化学与化工学院,贵阳550025 [2]贵州中烟工业有限责任公司技术中心,贵阳550009 [3]贵州大学酿酒与食品工程学院,贵阳550025

出　　处：《化工新型材料》2015年第3期222-224,共3页New Chemical Materials

基　　金：贵州省科技基金(黔科合J字[2008]2022);贵州大学引进人才基金(贵大基合字20071051)

摘　　要：液膜以其传质速率高、选择好、低成本和低能耗等特点,成为分离、纯化与浓缩溶质的有效手段。主要简述了液膜分离技术的基本原理和分类,介绍了近年来国内外应用液膜分离技术去除和回收废水中重金属方面的研究进展。Liquid membrane with high mass transfer rate, high efficiency of selectivity, low-cost and low-power characteristics, become an effective means of separation, purification and concentration of solutes. The development, basic principle and classification of liquid membrane separation technology were briefly described. And the recent development in the field of dealing with heavy metals was reviewed.

关 键 词：液膜分离技术 重金属 废水 

分 类 号：TQ028.8[化学工程]