AB生物法处理污水的工艺特性、运行机理与应用效果

本文概述了AB生物法处理污水的工艺特性、运行机理、设计参数和应用效果。AB法以投资省,能耗低,效率高,处理效果好明显优于普通生物法受到人们的重视,在国外已广泛用于处理低浓度的城市污水。笔者认为,有必要深入开展AB法对中、高浓度废水处理且适合我国国情的设计参数和运行参数的研究,使这一新工艺在我国从实验室研究尽快应用于生产。

Technological Characteristics, Operating Principle and Applied Effects of A-B Biological Wastewater Treatment

This paper is a summing-up report of A-B biological method about its technological characteristics, operating principle, design parameters and applied effects in wastewater treatment. People now are paying more attention to A-B biological method because of its low investment, low energy consumption and high efficiency. Its effect is obveriously higher than other conventional biological methods. It has been widely used abroad in treating municipal sewage of low concentration. For its wide application, author thinks it is necessary to do deep research on A-B biological method's usages in treating wastewater of median or high concentrations to find out proper design parameters and operating parameters for our country.