废水中DMF处理及回收研究进展  

Research progress of treatment and recovery of DMF in wastewater

作　　者：李宁[1,2] 栗秀萍[1,2] 刘有智[1,2] 李建伟[1,2] 

机构地区：[1]中北大学化工与环境学院,山西太原030051 [2]山西省超重力化工工程技术研究中心,山西太原030051

出　　处：《现代化工》2017年第3期34-37,共4页Modern Chemical Industry

摘　　要：综述了近几年DMF废水处理的研究现状,主要包括降解、精馏、萃取-精馏、吸附、膜分离等方式,并结合经济效益及工业化应用前景,展望了精馏及萃取-精馏的研究方向。The research status of DMF wastewater treatment technologies in recent years is reviewed,including the degradation,distillation,extraction distillation,adsorption,membrane separation,and so on. In combination with the economic benefit and industrial application prospect,the research directions of distillation and extractive distillation are prospected.

关 键 词：DMF 废水处理 萃取-精馏 降解 

分 类 号：TQ028[化学工程]