节点文献
连续性循环式活性污泥法在土霉素类制药废水处理中的应用
Application on cyclic activated sludge system for Oxytetracycline wastewater disposal
【摘要】 采用微电解法对土霉素类废水进行预处理 ,再经连续性循环式活性污泥处理土霉素类高浓度有机废水 ,进水的CODcr浓度在 5 30 0mg·L-1以下时 ,经过系统的处理处理后 ,CODcr降解率达 97.6 %.出水的各种指标达到了国家规定的排放标准 .
【Abstract】 The Oxytetracycline pharmaceutical waste water was disposed.Asing micro-electrolysis process and constant cyclic activated sludge system the result show that when the average concentration COD cr of waste water is under 5 300 mg·L -1,COD cr degradation ratio reaches 97.6%,the effluent quality accords to the national disposal standard.
【关键词】 土霉素类废水;
微电解预处理;
循环式活性污泥处理;
【Key words】 Oxytetracycline waste water; pre-micro-electrolysis disposal; cyclic activated sludge system;
【Key words】 Oxytetracycline waste water; pre-micro-electrolysis disposal; cyclic activated sludge system;
- 【文献出处】 河南农业大学学报 ,Journal of Henan Agricultural University , 编辑部邮箱 ,2002年03期
- 【分类号】X703
- 【被引频次】11
- 【下载频次】191