摘要
高浓度含盐抗生素有机废水经电催化氧化预处理后,在后续生化处理中表现出良好的生化性。实验中所使用的UASB-一级接触好氧-二级接触好氧连续生化处理系统在运行90天的时间后,出水COD浓度基本稳定在100mg/L左右,可达到国家污水综合排放标准一级标准。
After the pretreatment of electrocatalytic oxidation, high concentration of salt antibiotics organic wastewater shows good biochemical quality in the subsequent biochemical treatment. After 90 days＆#39; operation of UASB-first grade contact aerobic-second grade contact aerobic continuous biochemical treatment system used in the experiment, the effluent COD concentration is basically stable in 100mg/L, which can meet the first standard of the national integrated wastewater discharge standard.
出处
《价值工程》
2014年第31期305-306,共2页
Value Engineering
关键词
三维电催化
耦合
厌氧
抗生素废水
three dimensional electrocatalysis
coupling
anaerobic
antibiotic wastewater
