污水磷回收方法与技术概述

Review of the method and technique of phosphorus recover from wastewater

指出磷是造成水体富营养化的主要因素之一,同时又是一种宝贵的资源,从污水中回收磷,既可减少水体磷排放量,又能缓解磷资源不足的压力,系统介绍了污水磷回收的主要技术,从而为相关研究及应用奠定基础。

It points out that phosphorus is a main factor that drives water to be eutrophication, while it is a kind of necessary resource on the other hand. Recycling phosphorus from wastewater can decrease the account of phosphorus discharged into water as well as relieve the stress of scarcity of phosphorus. In this paper the method and technique of phosphorus recover from wastewater were introduced, to settle the basic for the relative study and application.