典型文献
A review on sustainable reuse applications of Fenton sludge during wastewater treatment
文献摘要：
The classical Fenton oxidation process(CFOP)is a versatile and effective application that is generally applied for recalcitrant pollutant removal.However,excess iron sludge production largely restricts its widespread application.Fenton sludge is a hazardous solid waste,which is a complex heterogeneous mixture with Fe(OH)33,organic matter,heavy metals,microorganisms,sediment impurities,and moisture.Although studies have aimed to utilize specific Fenton sludge resources based on their iron-rich characteristics,few reports have fully reviewed the utilization of Fenton sludge.As such,this review details current sustainable Fenton sludge reuse systems that are applied during wastewater treatment.Specifically,coagulant preparation,the reuse of Fenton sludge as an iron source in the Fenton process and as a synthetic heterogeneous catalyst/adsorbent,as well as the application of the Fenton sludge reuse system as a heterogeneous catalyst for resource utilization.This is the first review article to comprehensively summarize the utilization of Fenton sludge.In addition,this review suggests future research ideas to enhance the cost-effectiveness,environmental sustainability,and large-scale feasibility of Fenton sludge applications.
文献关键词：
中图分类号：
作者姓名：
Lihui Gao;Yijun Cao;Lizhang Wang;Shulei Li
作者机构：
School of Environment Science and Spatial Informatics,China University of Mining and Technology,Xuzhou 221116,China;National Engineering Research Center of Coal Preparation and Purification,China University of Mining and Technology,Xuzhou 221116,China;School of Chemical Engineering and Technology,Zhengzhou University,Zhengzhou 450001,China
文献出处：
引用格式：
[1]Lihui Gao;Yijun Cao;Lizhang Wang;Shulei Li-.A review on sustainable reuse applications of Fenton sludge during wastewater treatment)[J].环境科学与工程前沿,2022(06):121-132
A类：
CFOP
B类：
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AB值：
0.511053
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