摘要
选用粒子增强聚丙烯腈基膜的基础上 ,制备了壳聚糖 /聚丙烯腈 ( CS/PAN)中空纤维复合膜 ,考察了该膜对乙醇 /水、异丙醇 /水、丙酮 /水体系的渗透蒸发分离特性 ,讨论并对比了料液浓度。
On the basis of particle reinforced PAN matrix, the CS/PAN hollow fiber composite membrane is prepared. The effect of pervaporation separation performance on the feed system including alcohol/water, isopropanol/water and acetone/water is studied. The influence of feed concentration and temperature on the separation performance is also discussed.
出处
《水处理技术》
CAS
CSCD
北大核心
2001年第3期138-141,共4页
Technology of Water Treatment
