难降解有毒害有机硅废水关键防治技术  

Study on the Key Technology with Prevention and Cure of the Hard Decomposition Harmful Organic Silicon Waster Water

作　　者：何欢 郑展望[2] 鲁清波 周晓云 HE Huan;ZHENG Zhanwang;LU Qingbo;ZHOU Xiaoyun(Lin＇an Environmental Monitoring Station, Hangzhou 311300, China;Zhcjiang A＆F university, Hangzhou 311300, China;Zhejiang Shuang Liang Sunda Envirenmental Prothction CO, LTD, Hangzhou 310056, China;Department of Biochemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China)

机构地区：[1]临安区环境监测站,浙江杭州311300 [2]浙江农林大学,浙江杭州311300 [3]浙江双良商达环保有限公司,浙江杭州310056 [4]浙江工业大学生物与环境工程学院,浙江杭州310014

出　　处：《环境与可持续发展》2018年第3期115-118,共4页Environment and Sustainable Development

基　　金：科技部中小企业创新基金项目;国科发计[2011]242号(11C26213304702)

摘　　要：有机硅废水因其盐分含量大,废水COD浓度高,可生化性能差,是废水处理中的老大难问题。本文探讨了两次固液分离和分级处理技术,既回收有用的原料,又提高了处理废水的效率和大幅度节省了处理成本。Organic silicon wastewater is a difficult problem in wastewater treatment due to its high salt content,high COD concentration and poor biochemical performance. In this paper, two solid-liquid separation and hierarchical processing techniques are discussed, which can not only recover useful raw materials, but also improve the efficiency of wastewater treatment and greatly reduce the processing cost.

关 键 词：有机硅废水 关键技术 防治 难降解 

分 类 号：X52[环境科学与工程—环境工程]