涂料废水处理试验研究
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摘要
根据涂料废水的特点,通过有针对性的试验验证了高级氧化技术用于涂料废水处理的可行性。试验采用吸附-混凝-高级氧化-混凝组合工艺技术来处理涂料生产废水。试验结果表明:出水无色透明、最终出水COD﹤500 mg/L,总去除率达到80%以上,出水达到了《污水综合排放标准》(GB8978-1996)中三级标准。
According to the characteristics of Paint Wastewater, through targeted experiments verify the feasibility of advanced oxidation technology for Paint Wastewater treatment.Adsorption-coagulation sedimentation-Advanced Oxidation Technology-Coagulation sedimentation technologies are used to treat paint wastewater. the results as follows: Water colorless and transparent, the final effluent COD <500 mg/L, the total removal rate reached more than 80 %,it meets the requirements of class-C Standard specified in "comprehensive wastewater discharge Standard"(GB8978-1996).
According to the characteristics of Paint Wastewater, through targeted experiments verify the feasibility of advanced oxidation technology for Paint Wastewater treatment.Adsorption-coagulation sedimentation-Advanced Oxidation Technology-Coagulation sedimentation technologies are used to treat paint wastewater. the results as follows: Water colorless and transparent, the final effluent COD <500 mg/L, the total removal rate reached more than 80 %,it meets the requirements of class-C Standard specified in "comprehensive wastewater discharge Standard"(GB8978-1996).
引文
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[6]胡进,朱雷,郭超,范奎.水解酸化-接触氧化工艺处理涂料废水[J].中国给水排水,2015,(18):76-79.
[2]陈绍伟,吴志强,宋晓智.建筑涂料生产废水的处理技术[J].化工环保,2001,21(4):228-230.
[3]屈光远,郑明超,杨华.物化、生化法治理涂料工业废水[J].河南化工,2002,(10):33-34.
[4]韩蕴华,何均.羧甲基壳聚糖在含油漆废水处理中的应用[J].精细石油化工,2001,(4):29-31.
[5]王菊芳.涂料废水治理技术研究与实践[J].化工设计通讯,2001,27(1):52-55.
[6]胡进,朱雷,郭超,范奎.水解酸化-接触氧化工艺处理涂料废水[J].中国给水排水,2015,(18):76-79.