聚酰胺反渗透膜清洗技术

Study on cleaning technology of polyamide reverse osmosis membrane

介绍聚酰胺反渗透膜的物理、化学清洗技术,在清洗中物理和化学清洗方式相结合以强化清洗效果,聚酰胺反渗透膜运行中进行整个系统的杀菌,控制系统的生物活性,降低细菌对膜的深度污染。

This paper introduces the physical and chemical cleaning technology of polyamide reverse osmosis membrane,and points out the combination of physical and chemical cleaning methods to strengthen the cleaning effect. At the same time,it is considered that the whole system should be sterilized in the operation of polyamide reverse osmosis membrane,control system of biological activity,reduce the depth of the bacteria on the membrane pollution.