连续流好氧颗粒污泥造粒过程研究进展  

Research Progress in the Continuous Flow Aerobic Granular Sludge Pelleting Process

作　　者：江磊 王健 柏雷 向志权 JIANG Lei;WANG Jian;BO Lei;XIANG Zhiquan(Suzhou High-speed Railway Sushui Water Co.,Suzhou 215000,China)

机构地区：[1]苏州高铁苏水水务有限公司,江苏苏州215000

出　　处：《山东化工》2025年第7期129-131,135,共4页Shandong Chemical Industry

摘　　要：好氧颗粒污泥在水资源回收领域展现出巨大潜力,连续流好氧颗粒污泥成为升级既有污水处理厂的一种经济高效的途径。相较于SBR工艺中的好氧颗粒污泥,连续流模式下营造利于颗粒化的条件颇具挑战性。本综述系统探究了连续流好氧颗粒污泥在污水处理领域的最新研究动态,探讨了污泥颗粒化流程及关键参数的影响,将连续流好氧颗粒污泥发展过程中遇到的瓶颈进行总结,以期在未来得到解决。Aerobic granular sludge shows great potential in the field of water resource recovery,and continuous flow aerobic granular sludge has become a cost-effective way to upgrade existing sewage treatment plants.Compared with aerobic granular sludge in the SBR process,it is challenging to create conditions conducive to granulation in continuous flow mode.This review systematically explores the latest research developments in continuous flow aerobic granular sludge in sewage treatment,discusses the sludge granulation process and the effects of key parameters,and summarizes the bottlenecks encountered in the development of continuous flow aerobic granular sludge,with a view to resolving them in the future.

关 键 词：好氧颗粒污泥 连续流 污泥造粒 水体富营养化 造粒过程 

分 类 号：X703.1[环境科学与工程—环境工程]