Abstract:

The application of the technology mainly consisting of pretreatment + SBR to restaurant wastewater treatment is introduced.It is indicated bythe practical operation that the process has high treatment efficiency, strong capacity of the resistance of loading impact, stable running, easy to be operated, and the effluent water quality meets the requirements ofthe Second Grade Standard ofIntegrated Wastewater Discharge, GB8978—1996.

Key words: restaurant wastewater, oil separation, coagulation, sequencing batch reactor

摘要：

介绍了采用“絮凝加药处理+SBR”工艺处理餐饮废水的工程实践。工程运行实践表明，该工艺处理效率高，抗负荷冲击能力强，运行稳定，操作灵活，出水指标可达到《污水综合排放标准》(GB8978—1996)中规定的二级标准要求。

关键词: 餐饮废水, 隔油, 絮凝, 序批式间歇反应器

CLC Number: 

• X792