Fenton技术改善污泥脱水性能的研究综述  

Enhancement of Activated Sludge Dewatering Performance by Fenton Treatment: Influencing Factors,Mechanism and Parameters

作　　者：周涛 李云东 戴取秀[4] 谢龙贵[4] Zhou Tao;Li Yundong;Dai Quxiu;Xie Longgui(Yunnan Research Academy of Eco-Environmental Sciences,Kunming 650000,China;Kunming Municipal Sewage Treatment Operation Co.,Ltd.,Kunming 650000,China;Kunming Dianchi Water Treatment Co.,Ltd.,Kunming 650000,China;Faculty of Environmental Scienceand Engineering,Kunming University of Science and Technology,Kunming 650000,China)

机构地区：[1]云南省生态环境科学研究院,云南昆明650000 [2]昆明城市污水处理运营有限责任公司,云南昆明650000 [3]昆明滇池水务股份有限公司,云南昆明650000 [4]昆明理工大学环境科学与工程学院,云南昆明650000

出　　处：《云南化工》2021年第10期11-17,共7页Yunnan Chemical Technology

摘　　要：为了实现污泥减量化,开发了多种多样的污泥调理技术。近年来,由于Fenton氧化技术可以用于改善污泥脱水性能而受到越来越多的关注和研究。梳理了近年来发表的文献资料,从脱水性能影响因素、Fenton调理机制、Fenton调理的控制参数几方面综述了Fenton氧化技术在提升污泥脱水性能方面的研究成果,得出了一些重要结论。Since the reform and opening-up,China’s sewage treatment has been rapidly developed,but the sewage sludge disposal is a serious problem,and its huge amount has caused great pressure to the ecological environment. Scholars have developed various methods for sludge dewatering. In recent years,Fenton treatment for improving sludge dewatering performance has received increasing attention. In this paper,several researches on the Fenton technology for sludge dehydration,which including (1) its effects on sludge dewatering performance,(2) the mechanisms for sludge dewatering,and (3) its treating parameters on sludge treatment,were reviewed. Moreover,some valuable conclusions were reached.

关 键 词：FENTON 污泥脱水 影响因素 调理机制 控制参数 

分 类 号：TQ028.8[化学工程] TB559[理学—物理]