Development and Application Prospect of Sludge Reduction Technology
With the acceleration of industrialization and urbanization,the amount of sludge produced by sewage treatment has increased dramatically,and how to effectively treat and utilize this sludge has become a major challenge in the field of environmental protection and resource recovery.This study systematically discusses the classification,characteristics,innovation and application practices of sludge reduction technologies,as well as the challenges and future development trends.By comparing the advantages and disadvantages of physical,chemical,biological,and combined processes,this paper reveals the performance of each technology in terms of treatment efficiency,cost,and environmental impact.At the same time,the research progress of emerging reduction technologies is analyzed,the application cases in different scenarios are discussed,and the optimization and improvement strategies are proposed.In addition,the difficulties in the promotion and application of sludge reduction technology,the influence of policies,regulations and standard systems,and the future development trend of sludge reduction technology are discussed.The results show that technological innovation,policy support and resource utilization are the key factors to promote the development of sludge reduction technology.
万方数据
维普
