Siderite/PMS conditioning-pressurized vertical electro-osmotic dewatering process for activated sludge volume reduction: Evolution of protein secondary structure and typical amino acid in EPS

•Siderite/PMS conditioning coupled with PEOD reduced 91.76% bound water in AS.•Conditioning led to denser protein structure in TB-EPS and looser one in slime.•Dewatering stages led to more water flow outsider of slime than TB-EPS.•Ala / Lys-in slime and TB-EPS showed strong correlations with dewater...

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Veröffentlicht in:	Water research (Oxford) 2021-08, Vol.201, p.117352-117352, Article 117352
Hauptverfasser:	Li, Enrui, Wang, Yili, Zhang, Daxin, Fan, Xiaoyang, Han, Zhibo, Yu, Fuling
Format:	Artikel
Sprache:	eng
Schlagworte:	Activated sludge Amino acids PEOD Protein secondary structure Ratio of Ala-to Lys Siderite/PMS conditioning
Online-Zugang:	Volltext
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