【摘要】 通过屠宰废水处理实际工程 ,主要考察在冬季低温条件下SBR污泥驯化条件 ,SBR单元中污泥 3 0min沉降比与溶解氧 (DO)变化以及有机物降解规律。研究结果表明 ,该工艺在处理屠宰废水时 ,运行稳定 ,处理效率高 ,SBR池出水CODcr≤ 80mg/L ,SS≤ 3 0mg/L。更多还原

【Abstract】 According to practical slaughterhouse waste water treatment project,some experiments are conducted to investigate the condition of forming sludge,the change of SV 30 and DO,and degradation law.The result shows that the process features a stable running and a high treatment efficiency.The SBR produces an effluent with COD cr ≤80mg/L and SS≤30mg/L.更多还原