摘要
污泥脱水是污泥处理中的一个重要环节,可以减少污泥容量,削减污泥运输和最终处置费用。基于目前污泥处理中污泥脱水的现状,综述了几种高级氧化法对污泥深度脱水的研究进展,包括臭氧氧化法,Fenton、类Fenton氧化法和过硫酸盐氧化法;并展望了污泥脱水技术的发展与应用前景,以期为高级氧化技术在污泥深度脱水理论研究及工程应用提供技术参考。
Sludge dewatering is an important part in sludge management,which can reduce the volume of sludge and reduce the cost of transportation and disposal.Based on the present situation of sludge dewatering in sludge treatment,the research progress of several oxidation methods for advanced sludge dewatering,including O 3 oxidation process,Fenton/Fenton-like oxidation process and persulfate oxidation process were summarized and described.The future development and potentials for real applications of the sludge dewatering technologies were prospected as well,which would provide technical reference for the theoretical research and engineering application.
作者
甄广印
吴太朴
陆雪琴
王建辉
赵由才
黄民生
何岩
梁松波
宋玉
刘德滨
孟龙
ZHEN Guangyin;WU Taipu;LU Xueqin;WANG Jianhui;ZHAO Youcai;HUANG Minsheng;HE Yan;LIANG Songbo;SONG Yu;LIU Debin;MENG Long(School of Ecological and Environmental Sciences,Shanghai Key Lab for Urban Ecological Processes and Eco-Restoration,East China Normal University,Shanghai 200241;Graduate School of Engineering,Tohoku University,Miyagi Japan 9800866;State Key Laboratory of Pollution Control and Resource Reuse,Tongji University,Shanghai 200092;Techase Environmental Protection Co.,Ltd.,Shanghai 200092;Longjiang Environmental Protection Co.,Ltd.,Harbin Heilongjiang 150090;Tus-Sound Environmental Resources Co.,Ltd.,Beijing 101102)
出处
《环境污染与防治》
CAS
CSCD
北大核心
2019年第9期1108-1113,1119,共7页
Environmental Pollution & Control
基金
中央高校基本科研业务费专项资金(No.40500-20101-222001)
上海市“科技创新行动计划”“一带一路”青年科学家交流国际合作项目(No.17230741100)
上海高校特聘教授(东方学者)岗位计划
上海市浦江人才计划(No.17PJ1402100)
关键词
高级氧化
污泥
脱水
过硫酸盐
advanced oxidation process
sewage sludge
dewatering
persulfate
