膜污染与清洗技术

Fouling of Membrane and Cleaning of Membrane

目前膜分离已在分离过程中成为最新的技术之一,但膜的污染问题限制着膜的广泛应用。因此,对膜污染以及膜清洗技术的研究具有重要意义。本文概述了膜污染的机理、预防措施及其清洗方法。

The use of membranes has become one of the most sought - after techniques in separation processes, but the fouling of mem- branes becomes the bottleneck limiting the wider application of membranes. This paper introduces the mechanism of membrane fouling as well as the preventative measures and the cleaning methods.