摘要
采用新型聚乙烯 (PE)管式膜 ,建立了一套旋转管式膜微滤装置。以CaCO3粉末配成的低浓度悬浮液试验物料 ,探明了旋转管式膜的渗透速率与轴向流量 ,膜管转速、过滤压力和悬浮液浓度之间的关系 。
A rotary tubular membrane experimental apparatus with polyethylene tubular membrance is constructed. Effects of axial flow rate, membrance ,s rotating velocity, filtration pressure and the concentration of the CaCO 3 suspension to the filtration flux were studide. This offers the experimental basis for developing ratary tubular membrane filter.
出处
《流体机械》
CSCD
北大核心
2000年第6期9-13,共5页
Fluid Machinery
基金
高速水力国家重点实验室开放基金资助项目
关键词
聚乙烯
旋转管式膜
微滤
过滤速率
polyethylene,rotary tubular membrane,micro-filtration,filtration flux
