水中有机微污染物的生物处理技术研究进展  

Research progress in biological treatment of organic micropollutants in water

作　　者：张艺卓 陈蕾[1] ZHANG Yi-zhuo;CHEN Lei(School of Civil Engineering,Nanjing Forestry University,Nanjing 210037,China)

机构地区：[1]南京林业大学土木工程学院,江苏南京210037

出　　处：《应用化工》2023年第12期3376-3380,共5页Applied Chemical Industry

基　　金：国家自然科学基金项目(42077323)。

摘　　要：综述了当今几种较为热门的生物处理技术,如两相分配反应器,微藻-超声波联合处理、固定化生物反应器系统以及移动床生物膜反应器等。同时对采取以上生物技术的混合系统进行了分析,指出包含两个或多个生物系统的混合系统在去除微污染物方面优于任何单一系统,更具成本效益。并提出在未来有必要加强微污染物的生物降解机制、不同生物反应器的运行策略和工艺条件的影响等方面的研究。This paper reviews several of today’s more popular biological treatment technologies,such as two-phase distribution reactors,microalgae-ultrasonic combined treatment,immobilized bioreactor systems,and moving bed biofilm reactors.Hybrid systems adopting the above biotechnologies are also analyzed,and it is pointed out that hybrid systems containing two or more biological systems are superior to any single system in removing micropollutants and are more cost-effective.It is also suggested that in the future it is necessary to strengthen the research on the biodegradation mechanism of micropollutants,the operation strategy of different bioreactors and the influence of process conditions.

关 键 词：有机微污染物 生物处理技术 联合处理 

分 类 号：TQ03[化学工程] X703[环境科学与工程—环境工程] X131