节能2025，Vol.44Issue(2)：124-126,3.DOI:10.3969/j.issn.1004-7948.2025.02.033
新型污水脱氮技术在污水生化处理中的应用研究
Research on the application of novel wastewater nitrogen removal technology in wastewater biochemical treatment
刘家坚1
作者信息
- 1. 龙岩市水发环境集团有限公司,福建 龙岩 364000
- 折叠
摘要
Abstract
Aiming at the problems of low carbon nitrogen ratio,poor nitrogen removal effect and high cost of carbon source addition in wastewater treatment plant,an efficient nitrogen removal wastewater treatment technology was introduced,and a series of experimental studies were carried out to analyze the effects of dissolved oxygen,sludge concentration and pH value on the A2/O process of REDOX medium filler.The results show that under the same conditions,the nitrogen removal efficiency of the A2/O process is 40%higher than that of the traditional A2/O biochemical method.This study can provide reference for the subsequent technical improvement of biochemical system of sewage treatment and the improvement of water quality in sewage treatment plants.关键词
高效低碳/醌基/耦合调控/氧化还原介体填料Key words
high-efficiency and low-carbon/quinonyl/coupling control/REDOX mediator filler分类
资源环境引用本文复制引用
刘家坚..新型污水脱氮技术在污水生化处理中的应用研究[J].节能,2025,44(2):124-126,3.
