含有高浓度有机物、悬浮物、总氮的乳化漆渣废水,属于难生物降解废水,而其具有的较强生物毒性,将会严重影响废水生物处理效果,甚至导致生物处理系统崩溃。本研究探讨了漆渣废水高SS、高有机污染物、具有生物毒性的有害特征,基于此,文章...含有高浓度有机物、悬浮物、总氮的乳化漆渣废水,属于难生物降解废水,而其具有的较强生物毒性,将会严重影响废水生物处理效果,甚至导致生物处理系统崩溃。本研究探讨了漆渣废水高SS、高有机污染物、具有生物毒性的有害特征,基于此,文章重点分析了漆渣废水的处理现状以及废水脱毒处理现状。对此类废水开展治理研究十分必要,可为漆渣废水处理工艺的选择提供新的思路。Emulsified paint residue wastewater containing high concentrations of organic matter, suspended solids and total nitrogen is difficult to biodegrade wastewater, and its strong biological toxicity will seriously affect the biological treatment effect of wastewater, and even lead to the collapse of the biological treatment system. This study explores the harmful characteristics of paint residue wastewater, which include high suspended solids (SS), high organic pollutants, and biotoxicity. Based on this, the paper focuses on analyzing the current status of paint residue wastewater treatment and the status of wastewater detoxification treatment. It is very necessary to conduct governance research on such wastewater, which can provide new ideas for the selection of paint residue wastewater treatment processes.展开更多
文摘含有高浓度有机物、悬浮物、总氮的乳化漆渣废水,属于难生物降解废水,而其具有的较强生物毒性,将会严重影响废水生物处理效果,甚至导致生物处理系统崩溃。本研究探讨了漆渣废水高SS、高有机污染物、具有生物毒性的有害特征,基于此,文章重点分析了漆渣废水的处理现状以及废水脱毒处理现状。对此类废水开展治理研究十分必要,可为漆渣废水处理工艺的选择提供新的思路。Emulsified paint residue wastewater containing high concentrations of organic matter, suspended solids and total nitrogen is difficult to biodegrade wastewater, and its strong biological toxicity will seriously affect the biological treatment effect of wastewater, and even lead to the collapse of the biological treatment system. This study explores the harmful characteristics of paint residue wastewater, which include high suspended solids (SS), high organic pollutants, and biotoxicity. Based on this, the paper focuses on analyzing the current status of paint residue wastewater treatment and the status of wastewater detoxification treatment. It is very necessary to conduct governance research on such wastewater, which can provide new ideas for the selection of paint residue wastewater treatment processes.