摘要
溪流式生物接触氧化法是利用合流制排水沟渠处理污水的新技术。通过室内试验和实际模型试验 ,对溪流式生物接触氧化法COD降解过程进行了试验研究 ,结果表明 ,溪流式生物接触氧化法COD降解过程与传统的推流式生物氧化法有所不同 ,在内源呼吸期 ,COD出现了明显的峰值。另外 ,对试验结果进行了理论探讨 。
Canal biological contact oxidation process is a new technology of sewage treatment in canals. With the laboratory tests and model tests, the degradation process of COD is studied. The results show that the degradation pattern of COD is different from the traditional pluglow bio-contact oxidation. In the endogenous respiration period, COD shows an obvious peak value. A calculating pattern is proposed through theoretic studies on the test results.
出处
《大连水产学院学报》
CSCD
北大核心
2001年第1期12-17,共6页
Journal of Dalian Fisheries University
基金
大连市科委重点攻关项目
