The effective way to deal with the shortage of water resources is water recycling technology.This paper discusses the concept of reclaimed water reuse,the comparison of technical application,the comparison of sewage index and the mechanism and method of treatment technology according to the different status,source and treatment technology of wastewater.The membrane separation technology and electrochemical adsorption descaling and desalting technology are used to treat and recover the reclaimed water,and in order to realize the maximum recycling of water resources,these technologies are applied to the reuse of wastewater,which can lay a foundation for realizing zero discharge.
关键词
中水回用/污水指标/膜法技术/电化学吸附除垢除盐技术
Key words
reclaimed water reuse/sewage index/membrane technique/electrochemical adsorption descaling and salt removal technology