膜技术中膜污染控制方式及研究进展

Research progress of membrane fouling controlmethods in membrane treatment

随着水资源的持续短缺,水的回收和再利用越来越引人注目,而传统的废水处理技术在水的处理回收方面还有待发展。膜分离技术具有传统的水处理技术无法比拟的优势,在去除饮用水和废水中的污染物方面有着广泛的应用。近几十年来,膜以其优良的性能在工业、城市污水处理和饮用水处理等领域取得了突飞猛进的发展。膜污染问题制约了膜分离技术的应用,研究解决膜污染问题具有重要的意义。

The recovery,reuse,and recycling of water turn heads more with the continuing water scarcity,while the traditional wastewater treatment technology needs to be developed in the treatment and recovery of water.Membrane separation can provide many advantages over the conventional activated traditional treatment systems.Membrane separation technology has incomparable advantages over traditional water treatment technology.It is widely used in removing pollutants from drinking water and wastewater.In recent decades,membrane has made rapid development in the fields of industry,urban sewage treatment and drinking water treatment with its excellent performance.Membrane fouling restricts the application of membrane separation technology.It is of great significance to study and solve the problem of membrane fouling.