[en] This paper focuses on the dewatering efficiency of activated sludge from waste water treatment plant using biobased coagulants in addition with classical flocculant and compares the results with those obtained with a sole classical coagulant. For this work, a standard compression-expression cell is used and an experimental design is develop to highlight the effect of the biobased coagulants.
Disciplines :
Chemical engineering
Author, co-author :
Fraikin, Laurent ; Université de Liège > Department of Chemical Engineering > Génie chimique - Procédés et développement durable
Clermont, Quentin; Université de Liège > Department of Chemical Engineering > Department of Chemical Engineering
Salmon, Thierry ; Université de Liège > Department of Chemical Engineering > Department of Chemical Engineering
Léonard, Angélique ; Université de Liège > Department of Chemical Engineering > Génie chimique - Procédés et développement durable
Language :
English
Title :
STUDY OF ACTIVATED SLUDGE DEWATERING : USING BIOBASED COAGULANTS
Alternative titles :
[fr] Etude de la déshydratation des boues : utilisation de biocoagulants
