摘要
污水特性一直是设计、优化和运行污水处理系统的一个重要方面,尤其是应用数学模型对污水处理厂进行模拟时,进水COD组分的确定非常重要,但目前国际上没有统一的确定方法。首先对COD组分的区分进行了阐述,并综述了COD各组分的确定方法;详细研究了荷兰废水特性指南中的COD组分确定方法,在该指南基础上根据研究情况总结了一套简单、可行的方法,该方法适用于模拟实际污水处理厂时确定进水COD组分。
It is important to examine the inflow COD for design, optimisation in case when mathematic model is used But there is still no standard method for wastewater characteristics and to determine the fractions of and operation of wastewater treatment systems. Especially to simulate the operation of wastewater treatment plant. COD fractions determination home and abroad. This paper analyses the wastewater research we WWTPs. COD fractions and the determination methods. The Experience with guidelines for characterisation in The Netherlands is researched, and base on it, combined the sum up one simple and feasible method. This method is feasible for simulate full-scale
出处
《给水排水》
CSCD
北大核心
2008年第4期32-36,共5页
Water & Wastewater Engineering
基金
国家高技术研究发展(863)计划(2004AA601010)
北京市自然科学基金资助项目(8052011)
