Factors Affecting the Mechanical Deep Dewatering of Sludge from Wastewater Treatment

Factors Affecting the Mechanical Deep Dewatering of Sludge from Wastewater Treatment

Effects of pressure, dewatering time, and sludge cake thickness on the dewatering of wastewater sludge by the hydraulic dehydrator under the condition of adding CaO and FeSO4 were analyzed using the response surface method (RSM). It was found that when the parameters of pressure, dewatering time, an...

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Bibliographic Details
Main Authors: Weihua Qin, Xiaolin Zhu, Chang Liu, Feng Lin
Format: Article
Language:English
Published: North Carolina State University 2023-06-01
Series:BioResources
Subjects:
wastewater sludge
mechanical dewatering
pressure
dewatering time
sludge cake thickness
Online Access:https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/22663

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