改良型Carrousel氧化沟工艺脱氮除磷影响因素分析

来源期刊：有色金属科学与工程2011年第1期

论文作者：王建如 刘祖文 朱强 许建红

文章页码：51 - 54

关键词：Carrousel氧化沟；脱氮除磷；影响因素

Key words：carrousel oxidation ditch; the phosphorous and nitrogen removal; influencing factors

摘    要：Carrousel氧化沟是我国污水处理系统中常用的一种污水处理工艺．文章结合改良型微孔Carrousel氧化沟工艺分析了溶解氧、碳源、污泥龄、温度、pH和污泥回流比对其脱氮除磷效果影响，并对该工艺用于污水处理的前景及存在的问题进行评述．

Abstract:

Carrousel oxidation ditch wastewater treatment system is commonly used in china as a sewage treatment process. In combination with modified porous carrousel oxidation ditch process analysis of dissolved oxygen, carbon,sludge age, temperature, pH, and sludge return ratio of their de-Effect of nitrogen and phosphorus removal, and the prospects for wastewater treatment process and the problems were reviewed.