摘要
A study on separation and enrichment of p aminophenol from aqueous solution with emulsion liquid membranes has been carried out The effects of pH in internal aqueous phase, the concentration of the carrier and surfactant were examed Under the optimal operation conditions, the experimental results show that the water treated attained the drainage standard when the concentration of p aminophenol is 500mg·L -1 , after dealing with two stage liquid membrane
A study on separation and enrichment of p aminophenol from aqueous solution with emulsion liquid membranes has been carried out The effects of pH in internal aqueous phase, the concentration of the carrier and surfactant were examed Under the optimal operation conditions, the experimental results show that the water treated attained the drainage standard when the concentration of p aminophenol is 500mg·L -1 , after dealing with two stage liquid membrane process
出处
《化工学报》
EI
CAS
CSCD
北大核心
2003年第11期1650-1653,共4页
CIESC Journal
基金
广东省自然科学基金 (0 2 1165 )
广东省科技计划项目 (2 0 0 2C3 162 2 )
暨南大学优秀人才基金资助
关键词
乳状液膜
分离
富集
对氨基酚
emulsion liquid membrane, separation, enrichment, p aminophenol
