Polyhexamethylene biguanidine used as a new type sewage sludge conditioning agent: Effect on sludge dewaterability and mechanism
Yuhui Wang, Minxue Gu, Dongdong Ge, Yanting Dong, Lu Bai, Ying Han, Nanwen Zhu
Topics & Concepts
Extracellular polymeric substanceDewateringChemistrySewage sludgeEnvironmentally friendlyZeta potentialConditioningBound waterWater contentActivated sludgeScanning electron microscopeFourier transform infrared spectroscopyPulp and paper industryChemical engineeringSewageMaterials scienceSewage treatmentEnvironmental engineeringComposite materialNanotechnologyOrganic chemistryEnvironmental scienceBiofilmStatisticsGeneticsEngineeringBacteriaEcologyBiologyGeotechnical engineeringNanoparticleMathematicsMoleculeCoagulation and Flocculation StudiesMembrane Separation TechnologiesConstructed Wetlands for Wastewater Treatment