Response surface optimization of sludge dewatering process: synergistic enhancement by ultrasonic, chitosan and sludge-based biochar

Response surface optimization of sludge dewatering process: synergistic enhancement by ultrasonic, chitosan and sludge-based biochar

Due to the colloidal stability, the high compressibility and the high hydration of extracellular polymeric substances (EPS), it is difficult to efficiently dehydrate sludge. In order to enhance sludge dewatering, the process of ultrasonic (US) cracking, chitosan (CTS) re-flocculation and sludge-base...

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Bibliographic Details
Main Authors: Yahong Yang, Xingfeng Yang, Yirong Chen, Xiaowei Li, Qiyong Yang, Yangying Li, Pengjing Ma, Huining Zhang, Shenghui Xu
Format: Article
Language:English
Published: IWA Publishing 2024-04-01
Series:Water Science and Technology
Subjects:
calorific value
response surface method (rsm)
sludge-based biochar
sludge dewaterability
thermogravimetric analysis
Online Access:http://wst.iwaponline.com/content/89/7/1630

Internet

http://wst.iwaponline.com/content/89/7/1630

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