摘要
分析了渗透膜分离性能评价过程中的关键问题,建立了渗透汽化/渗透萃取实验评测装置,并通过PDMS/PAN复合膜用于正辛烷/噻吩混合物的渗透汽化分离性能的实验评测,验证了实验装置所测结果的准确性和可信性。
Based on the analysis of the evaluation process of separation performance of membranes, an experimental system was developed for pervaporation and perstraction processes. PDMS/PAN composite membranes were investigated for the pervaporative separation of n-octane/thiophene mixtures with this system. The experimental results verify the accuracy and creditability of the system developed.
出处
《实验室研究与探索》
CAS
2006年第9期1066-1068,1071,共4页
Research and Exploration In Laboratory
基金
国家973项目(No.2003CB615701)
关键词
渗透汽化
渗透萃取
实验装置
pervaporation
perstraction
experimental system
