污水处理系统的技术改造 厌氧+好氧+三级絮凝  

The technical renovation of effluent disposal system:Anaerobic+aerobiotic+three-stage flocculation

作　　者：田旭中[1] 陶林勇[1] 

机构地区：[1]山东省轻工业设计院,山东济南250014

出　　处：《中华纸业》2006年第11期71-74,共4页China Pulp & Paper Industry

摘　　要：某制浆造纸厂污水处理原采用二级生化处理工艺。为了适应新的生产形式,达到更加严格的排放标准,同时为了降低运行费用和回收能源,对原有污水处理系统进行了改造。改造后的污水处理工艺为厌氧+好氧+三级絮凝处理,是目前国内造纸行业流程最长、规模最大的污水处理工程。The effluent disposal system in certain pulp and paper mills was a two-stage biochemical treatment process. A renovation to the original disposal system was made in order to meet the needs of new production situation, reach the more strict discharge standard, reduce running cost and recover energy. The effluent treatment process after renovation is ＂anaerobic ＋ aerobiotic ＋ three-stage flocculation treatment＂ ,and is the longest and largest efluent disposal treatment system in present China.

关 键 词：污水 处理 厌氧+好氧+三级絮凝 技术改造 

分 类 号：X793[环境科学与工程—环境工程]