毛皮加工废水处理与回用实践  

Practice of Fur Processing Wastewater Treatment and Reuse Project

作　　者：李华明[1] 李欲如[2] 李玉琼 王付超[2] 张刚[2] 

机构地区：[1]浙江省环境监测中心,浙江杭州310015 [2]浙江省环境保护科学设计研究院,浙江杭州310007 [3]杭州市萧山区城厢环境保护所,浙江杭州311201

出　　处：《中国给水排水》2016年第2期79-83,共5页China Water & Wastewater

基　　金：浙江省科技计划项目(2014C03026);浙江省环保科研计划项目(2014A002;2014A011)

摘　　要：介绍了混凝初沉/水解酸化/接触氧化/反应终沉/过滤组合工艺在毛皮加工废水处理与回用工程中的实际应用。运行结果表明,该组合工艺运行稳定,各项指标均能达到《制革及毛皮加工工业水污染物排放标准》(GB 30486—2013)的间接排放要求,其中氨氮达到浙江省《工业企业废水氮、磷污染物间接排放限值》(DB 33/887—2013)的要求,并实现了部分处理出水回用于毛皮生产。The actual application of the combined process of coagulation-primary sedimentation, hydrolytic acidification, contact oxidation, final settling and filtration in fur processing wastewater treat- ment and reuse project was introduced. The running results showed that the combined process had steady operation, and all the indexes could meet the indirect discharge requirements of the Discharge Standard of Water Pollutants for Leather and Fur Processing Industry （ GB 30486 - 2013 ）, the ammonia nitrogen could meet the requirements of the Indirect Discharge for Emission Limitation of Nitrogen and Phosphorus for Industrial Wastewater （ DB 33/887 - 2013 ） processing. and part of treated wastewater could be reused for fur

关 键 词：毛皮加工废水 水解酸化 接触氧化 回用 

分 类 号：X794[环境科学与工程—环境工程]