【摘要】 介绍了混凝气浮-推流式活性污泥-深度处理法在染色废水工程中的应用,分析了工程的设计及运行的情况。实践表明,混凝气浮预处理可以有效去除色度、悬浮物和部分有机物,提高抗冲击负荷能力;推流式活性污泥法有较高的处理效率,经深度处理后,废水达标排放。更多还原

【Abstract】 The article introduces dyeing wastewater treatment by Coagulative Floatation-plug Flow-advanced treatment. Engineering practice and process analysis show that the pretreatment of coagulative floatation can availably remove chromaticity color, SS and CODCr, and raise capability of shock loading resistant. Activated sludge process with plug flow has better treatment efficiency. After advanced treatment, effluent water reaches the standard.更多还原