摘要
本文以实验室模拟试验为基础,试验结果为依据,主要分析、讨论了氧化渠污泥沉淀性能及二沉池工作性能,得出了氧化渠污泥沉淀性能低于传统活性污泥法及为改善污泥沉淀性能而应在设计氧化渠时考虑反硝化过程等结论。
Based on the experimental results of the model experiment of oxidation ditches, this paper mainly analyses settlement characteristics and settlement tank performance in oxidation ditches. The conclusions are obtained that settlement characteristics in oxidation ditches are worse than those in conventional activated sludge processes and that denitrification in oxidation ditches should be considered in order to improve settlement characteristics and so on.
出处
《重庆环境科学》
1991年第3期29-33,共5页
Chongqing Environmental Science
关键词
污泥沉淀性能
二沉池
工作性能
Settlement characteristics
Settlement tank performance
Denitrification.
