调味品废水高效处理技术应用研究  

Research on Application of the Technology for Efficient Treatment of Condiment Sewage

作　　者：李锐敬 周文栋 LI Rui-jing;ZHOU Wen-dong(Guangzhou Environmental Protection Engineering Co.,Ltd.,Guangzhou 510115,China)

机构地区：[1]广州市环境保护工程设计院有限公司,广州510115

出　　处：《中国环保产业》2021年第12期28-30,共3页China Environmental Protection Industry

基　　金：2019广州市越秀区科技计划项目(2019-GX-009)。

摘　　要：以某调味品生产废水处理工程为例,针对有机污染物含量高、SS浓度高、色度高的调味品废水,采用“调节+气浮+AAO+次氯酸钠”工艺进行处理,废水经处理后可满足《污水排入城镇下水道水质标准》(GB/T 31962—2015)中A级标准,工程经济效益显著,具有良好的应用前景。Taking a condiment production wastewater treatment project as an example,the condiment wastewater with high content of organic pollutants,high SS concentration and high colority is treated by the process of"regulation+air flotation+AAO+sodium hypochlorite".After treatment,the treated wastewater can meet the Class A standard in the Wastewater Quality Standards for Discharge to Municipal Sewers(GB/T 31962-2015).The project has remarkable economic benefits and a good application prospect.

关 键 词：调味品废水 AAO 深度处理 次氯酸钠 

分 类 号：X703[环境科学与工程—环境工程]