摘要
介绍了渗透汽化技术的特点和应用范围,并以年处理95%乙醇原料5000t的设计能力为例,给出了渗透汽化膜法乙醇脱水的工艺流程和投资估算。
This paper introduces the features and applied ranges of the pervaporation membrane, and takes the rated capacity of treating 5000 tons of 95% ethanol per year as the example, expounds the technical procedures and investment estimation of the ethanol dewatering with pervaporation membrane.
出处
《科技情报开发与经济》
2005年第16期255-256,共2页
Sci-Tech Information Development & Economy
关键词
渗透汽化膜法
乙醇脱水
工艺流程
投资估算
pervaporation membrane
ethanol dewatering
technical procedures
investment estimation
