工业微生物2026，Vol.56Issue(1)：71-73,3.DOI:10.3969/j.issn.1001-6678.2026.01.023
曝气生物滤池-微生物联合处理在工业园区污水处理中的应用效果
Application Effect of Combined Biological Aerated Filter-Microbial Treatment in Industrial Park Wastewater Treatment
徐道卫1
作者信息
- 1. 山东飞洋环境工程有限公司,济南 250100
- 折叠
摘要
Abstract
To address the challenges of complex pollutant composition,limited shock resistance,and low efficiency at low temperatures in wastewater treatment for semiconductor industrial parks,this study proposed an combined biological aerated filter-microbial treatment process.By constructing biofilm carriers using expanded clay filter media and combining air-water backwashing and reflux regulation,the removal efficiencies of COD and TP were verified.Results showed that the effluent COD remained consistently below 40 mg/L(inlet 80-150 mg/L)and TP was below 0.9 mg/L(inlet 0.8-1.0 mg/L),achieving average removal rates of 56%-74%for COD and 65%for TP.The process demonstrated stable performance under low-temperature conditions,meeting the first-level requirements of the"Discharge Standard for Pollutants for Municipal Wastewater Treatment Plant"(GB 18918-2002),confirming its high efficiency and shock resistance.关键词
曝气生物滤池/微生物联合处理/半导体污水/COD去除/TP去除Key words
biological aeration filter/combined microbial treatment/semiconductor wastewater/COD removal/TP removal引用本文复制引用
徐道卫..曝气生物滤池-微生物联合处理在工业园区污水处理中的应用效果[J].工业微生物,2026,56(1):71-73,3.
