【摘要】 膜生物反应器是生物处理和膜分离相结合的一种高效的废水处理方法。通过研究,膜生物反应器具有较好的硝化能力。主要通过间歇曝气的运行方式来考察MBR对有机物和氨氮的去除效果。试验结果表明:合理的间歇时间能提高反应器对有机物和氨氮的去除效果。更多还原

【Abstract】 Membrane bioreactor(MBR) is one kind of highefficiency method of water treatment by using biological handling and membrane separation.Studies show that membrane bioreactor has good nitrifying ability.In this paper the removal efficiency of MBR to organic matters and ammonia nitrogen is investigated by operation mode of intermittence aeration.The results show that reasonable intermittence time can improve the removal efficiency.更多还原