洗水厂废水处理工程试验研究

Study on the Project Treatment for Washing Wastewater

用“混凝-厌氧水解-生物接触氧化”的处理工艺处理洗水厂废水的研究结果表明,该方法在洗水厂废水的处理上效果明显:CODcr、BOD5、SS和色度的去除率均达90％以上,出水达到广东省《水污染物排放限值》(DB44/26-2001)第二时段一级排放标准。

Study on the coagulating-anaerobic hydrolysis-biology catalytic oxygenation technology, which is used to deal with washing wastewater, indicates that the effect is obvious. The efficiency of the processed CODcr, BOD5, SS and color are all above 90 %. The effluent meets the first grade effluent standards (the second period)of Guangdong province according to Discharge Limits of Water Pollutants(DB44/26-2001).