膜生物反应器处理腈纶污水的应用研究  

Study on the Application of Membrane Bioreactor in Treatment of Acrylic Fiber Wastewater

作　　者：蒋建军[1] 

机构地区：[1]中国石化上海石油化工股份有限公司,上海200540

出　　处：《石油化工技术与经济》2017年第2期53-58,共6页Technology & Economics in Petrochemicals

摘　　要：采用填料式厌氧-好氧膜生物反应器(MBR)处理腈纶废水,考察MBR的运行效果。实验结果表明:采用"厌氧-好氧"工艺可以有效去除污水中的化学耗氧量,去除率为73.4%,氨氮去除率为98%,总氮去除率可达80%。The operating effect of membrane bioreactor （MBR） was investigated by using an anaerobic - aerobic MBR to treat simulated acrylic fiber sewage. The results showed that the removal rate of chemical oxygen consumption was 73.4%, the removal rate of ammonia and nitrogen was 98%, and the removal rate of total nitrogen was up to 80% by using ＂anaerobic -aerobic＂ process.

关 键 词：膜生物反应器 腈纶污水 厌氧 好氧 

分 类 号：X783.4[环境科学与工程—环境工程]