餐饮废油回收加工废水处理实验研究

摘要

利用了UASB反应器处理餐饮废油加工产生的废水,分析了厌氧对有机污染物去除率效果.研究表明,在中温(37±2℃)环境下,UASB CODCr有机负荷在9 kg/(m3·d)左右时,CODCr去除率在90％左右,运行稳定.%the UASB reactor was used to treat wastewater produced by the recycling food waste oil process. The effect of anaerobic on the removal rate of organic pollutants was analyzed. The results showed the CODcr removal rate of UASB remained 90% and ran steadily at the temperature of 37±2 ℃ with the organic loading of CODcr 9 kg/(m3·d).