摘要
应用缺氧好氧膜生物反应器(A/OMBR)和缺氧好氧传统活性污泥法(A/OAS)对模拟的己内酰胺废水进行处理和比较。实验结果表明,在不同的容积负荷下,MBR的出水水质优于AS,高负荷情况下优势更为明显。在静态实验中,MBR中污泥的硝化速率明显高于AS,有机物降解速率和反硝化速率几乎相等。
The treatment was compared between aerobic-anoxic membrane bioreactor （A/O MBR）and aerobic-anoxic conventional activated sludge process （A/O AS）. It was found that the effluent of MBR was better than AS under different volume loading , especially under high loading. The batch experiments indicated the nitrification rate of MBR were higher than AS and the organic carbon removal rate and denitrification rate were almost equal.
出处
《东华大学学报（自然科学版）》
CAS
CSCD
北大核心
2006年第2期108-111,共4页
Journal of Donghua University(Natural Science)
关键词
膜生物反应器
活性污泥法
己内酰胺
硝化
反硝化
membrane reactor, activated sludge process, caprolactam, nitrification, denitrification
