膜生物反应器用于港口化学品废水处理工程的设计与运行  

Design and operation of harbor chemical wastewater treatment with membrance bioreactor

作　　者：王建功[1] 陈重[2] 

机构地区：[1]交通部天津水运工程科学研究所水路交通环境保护技术实验室,天津300456 [2]黑龙江省公路勘察设计院,哈尔滨150000

出　　处：《水道港口》2009年第2期132-134,152,共4页Journal of Waterway and Harbor

摘　　要：港口化学品废水具有水质、水量变化大,难于处理等特点,文中采用"隔油+Fenton氧化+水解酸化+膜生物反应器(MBR)"对港口化学品废水进行处理。结果表明:膜生物反应器具有较强的抗冲击负荷能力,系统出水稳定、水质良好,满足城市生活杂用水质标准的要求,活性污泥对污染物尤其是难降解物质的去除起主要作用。Harbor chemical wastewater is difficult to be treated due to its quality and quantity varying from time to time. The method of ＂oil separation ＋ Fenton oxidation ＋ hydrolytic acidification ＋ MBR＂ was adpoted in this paper. The results show that MBR has a strong resistance to impact load. And the output water is quite stable, the effluent qualities can meet to the standards for water reuse. Activated sludge plays a major role in removal of pollutants.

关 键 词：膜生物反应器 化学品废水 污水处理 港口 

分 类 号：X703[环境科学与工程—环境工程]