活性污泥数学模型在污水处理中的研究进展  

Research progress of activated sludge model application in sewage treatment

作　　者：徐承志 操家顺[1,2,3] 罗景阳[1,2,3] 吴瑒 XU Cheng-zhi;CAO Jia-shun;LUO Jing-yang;WU Yang(Key Laboratory of Integrated Regulation and Resource Development on Shallow Lakes,Ministry of Education,Hohai University,Nanjing 210098,China;College of Environment,Hohai University,Nanjing 210098,China;Guohe Environmental Research Institute (Nanjing) Co.,Ltd.,Nanjing 211599,China)

机构地区：[1]河海大学浅水湖泊综合治理与资源开发教育部重点实验室,江苏南京210098 [2]河海大学环境学院,江苏南京210098 [3]国河环境研究院(南京)有限公司,江苏南京211599

出　　处：《应用化工》2021年第5期1341-1347,1354,共8页Applied Chemical Industry

基　　金：国家自然科学基金(51878243);2019年度省级治太科研课题(TH2019404)。

摘　　要：综述了活性污泥数学模型的发展历程以及应用现状,阐释了其在适应复杂多变的水质水量状况、实时展示模拟结果、节省人力物力投入等方面的优势,提出了建立进水组分测定统一标准、不确定性分析评估框架,以及优化模型工艺概化方式是当前主要的应用难点。将为推动活性污泥数学模型在污水处理方向的研究,实现污水处理厂智能化管理的目标提供一定的参考和借鉴意义。This paper mainly summarizes the development process and application status of activated sludge model.It exhibited great advantages on adaption of complicated water quality and quantity,display of real-time simulation results,and costs savings.However,the standard and uncertainty analysis of influents and evaluation frameworks,and the process generalization of optimization model are currently the main difficulties in restricting the wide application of activated sludge model in sewage treatment plants,which require further investigations.This study would provide certain guidance on the researches of activated sludge models to achieve the goal of intelligent management in sewage treatment plants.

关 键 词：活性污泥数学模型 进水组分 不确定性分析 工艺概化 

分 类 号：TQ085[化学工程] X703[环境科学与工程—环境工程]