反硝化滤池+臭氧氧化工艺在污水处理厂中的应用

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摘要：山东省某污水处理厂现状设计处理规模为4万m3/d，经现状设施评估，出水标准较低，因此要进行提标改造。本文结合污水处理厂处理现状，设计提标改造方案。经评估，提标改造后，采用反硝化滤池+臭氧氧化的方式，可以有效去除污水中的难降解物质，出水满足相关排放标准。

关键词：反硝化滤池；臭氧氧化；提标改造

中图分类号：X703 文献标识码：A 文章编号：1008-9500（2024）02-0-03

DOI：10.3969/j.issn.1008-9500.2024.02.056

Application of denitrification filter + ozone oxidation process in sewage treatment plants

SUN Pichao， CHU Fan

（Shandong Branch of China Urban Construction Design & Research Institute Co.， Ltd.， Jinan 250000， China）

Abstract： The current design treatment capacity of a sewage treatment plant in Shandong Province is 40 000 m3/d， after evaluation of the current facilities， the effluent standard is relatively low， so it is necessary to carry out standard upgrading and renovation. Based on the current situation of the sewage treatment plant， this paper designs a upgrading and renovation plan. After evaluation， it is found that after the upgrading and renovation， the use of denitrification filter + ozone oxidation can effectively remove difficult to degrade substances in wastewater， and the effluent meets relevant discharge standards.

Keywords： denitrification filter; ozone oxidation; upgrading and renovation

随着山东省人口的增加和城市建设规模的扩大，工业化和城市化进程不断加快，污水处理厂承受的污水处理压力日益增长。（剩余3647字）