连续流中好氧颗粒污泥培养应用与发展  

Cultivation Application and Development of Aerobic Granular Sludge in Continuous Flow

作　　者：戚功奇 QI Gongqi(School of Environment and Energy Engineering,AnhuiJianzhu University,Hefei 230022,China)

机构地区：[1]安徽建筑大学环境与能源工程学院,安徽合肥230022

出　　处：《兰州工业学院学报》2022年第1期47-53,共7页Journal of Lanzhou Institute of Technology

摘　　要：针对好氧颗粒污泥培养技术在工程应用方面研究不足的问题,从好氧颗粒污泥形成机理、影响因素等出发,阐述近年来好氧颗粒污泥在连续流反应器中的发展.通过CiteSpace软件绘制的知识图谱,采用文献计量的方法,发现近10年有关好氧颗粒污泥的研究主要有:颗粒污泥形成的影响因素及其机理,颗粒污泥的应用,颗粒的稳定性及其快速启动;其中影响造粒最主要的还是反应器对颗粒污泥的选择以及一些关键的影响因素控制,通过调控进而形成好氧颗粒污泥及其在运行中稳定存在.可为连续流反应器与工程结合并能稳定运行提供参考.The aerobic granular sludge cultivation technology is gradually mature,but there is still a lack of adequate research on engineering application.Therefore,the development of aerobic granular sludge in continuous flow reactor in recent years is described from the formation mechanism and influencing factors of aerobic granular sludge.It is proposed that a unified parameter reference can be provided for the continuous flow reactor to be combined with the project and run stably.Based on the knowledge map drawn by CiteSpace software,literature measurement method was adopted for the recent 10 years on aerobic granular sludge.It was found that the research on aerobic granular sludge mainly includes:the first is the factors influencing the formation of granular sludge and its mechanism,the second is the application of granular sludge,and the third is the stability of particles and their rapid start-up.The most important factor affecting granulation is the selection of granular sludge by reactor and the control of some key influencing factors,which can form aerobic granular sludge and its stable existence in operation through regulation.

关 键 词：好氧颗粒污泥 连续流反应器 培养应用 

分 类 号：X703[环境科学与工程—环境工程]