Extraction of Amino-J Acid from Waste-water by Emulsion Liquid Membrane

作     者：潘碌亭 PAN Lu-ting

作者机构：State Key Laboratory of Pollution Control and Resource ReuseTongji UniversityShanghai 200092China 

出 版 物：《过程工程学报》 (The Chinese Journal of Process Engineering)

年 卷 期：2006年第6卷第5期

页      面：738-741页

核心收录：

学科分类：083002[工学-环境工程] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 0817[工学-化学工程与技术] 08[工学] 0807[工学-动力工程及工程热物理] 0802[工学-机械工程] 0703[理学-化学] 0811[工学-控制科学与工程] 

主　　题：emulsion liquid membrane liquid membrane separation industrial waste-water amino-J acid 

摘      要：The emulsion liquid membrane technique was used to extract amino-J acid from industrial dye *** effects of stirring speed,ratio of the emulsion to water(Rew),ratio of the oil to internal phase(Roi)and membrane phase components on the extraction rate were investigated and *** results showed that the extraction rate of amino-J acid approached 97% when the stirring speed was 300 r/min,Rew 1:6,Roi 1:1,trioctylamine(TOA)3 mL/100 mL kerosene,and methyl?didecyle?alcohol?acrylate(LMA-2)3 g/100 mL kerosene,*** extraction rate had not changed with the oil phase reused for times.