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Hydrotheek

Record nummer 2098314
Titel artikel The influence of hydrolysis induced biopolymers from recycled aerobic sludge on specific methanogenic activity and sludge filterability in an anaerobic membrane bioreactor
Auteur(s) Buntner, D. ; Spanjers, H. ; Lier, J.B. van
Tijdschrifttitel Water research : the journal of the International Association on Water Quality
Deel(Jaar)Nummer 51(2014)
Paginering 284 - 292
Online full text
Trefwoorden (cab) afvalwaterbehandeling / anaërobe behandeling / bioreactoren
Rubrieken Afvalwaterbehandeling
Publicatie type Artikel
Taal Engels
Toelichting (Engels) The objective of the present study was to evaluate the impact of excess aerobic sludge on the specific methanogenic activity (SMA), in order to establish the maximum allowable aerobic sludge loading. In batch tests, different ratios of aerobic sludge to anaerobic inoculum were used, i.e. 0.03, 0.05, 0.10 and 0.15, showing that low ratios led to an increased SMA. However, the ratio 0.15 caused more than 20% SMA decrease.
Betrokken instanties Technische Universiteit Delft, Faculteit der Civiele Techniek en Geowetenschappen, Afdeling Watermanagement
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