首页>
外国专利>
Membrane filtration method and apparatus for simultaneously and continuously monitoring time-based membrane fouling
Membrane filtration method and apparatus for simultaneously and continuously monitoring time-based membrane fouling
展开▼
机译:同时连续监测基于时间的膜污染的膜过滤方法和装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
A membrane filtration method and an apparatus for continuously monitoring the state of a membrane during the filtration, particularly for membrane fouling due to cake or gel layers of solutes developed on the surfaces of a filtered membrane, by estimating a membrane potential and a membrane solute rejection while making measurements of a set of physical properties of feed, variations of a streaming potential difference across pores of the membrane, variation in pressure differences between an upstream side and a downstream side of the membrane, and concentration differences between the feed and permeate filtered through the membrane.
展开▼