【摘要】 介绍了某食品公司肉类加工废水处理工程的工艺参数、调试和运行结果。采用二级生物接触氧化、过滤工艺处理,出水水质指标达到《污水综合排放标准》(GB8978-1996)二级标准。工程实践表明,该处理系统具有处理效果稳定、占地面积小、运行费用低等特点。更多还原

【Abstract】 The craft parameters,debugging process and opration effect of meat-packing wastewater in a certain plant of Beijing were Introduced.The wastewater was treated by a combined process of biological contact oxidation and filter.The water quality could reach second-order of"Integrated Water Discharge Standard"(GB 8978-1996).It showed that the combined process had many erits,eg.,stable treatment efficiency,small and supply,easy operation and management,low operation costs,and so on.更多还原