2006
DOI: 10.1016/j.jhazmat.2005.08.039
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A novel two-stage MBR denitrification process for the treatment of high strength pet food wastewater

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Cited by 10 publications
(3 citation statements)
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“…Therefore, the better approach is to optimize the sludge recycle ratio R from the aerobic tank to anoxic tank. [13][14][15]35] A certain R exists such that the oxygen consumption of denitrifying bacteria is prevented while nitrogen removal is maximized. The sludge characteristics of the AOMBR were stable by the 70th day of operation, and remained within the range listed in Table 3 from the 90th to 120th day when R was adjusted.…”
Section: Effect Of Sludge Recirculation On Anoxic Denitrification Of mentioning
confidence: 99%
“…Therefore, the better approach is to optimize the sludge recycle ratio R from the aerobic tank to anoxic tank. [13][14][15]35] A certain R exists such that the oxygen consumption of denitrifying bacteria is prevented while nitrogen removal is maximized. The sludge characteristics of the AOMBR were stable by the 70th day of operation, and remained within the range listed in Table 3 from the 90th to 120th day when R was adjusted.…”
Section: Effect Of Sludge Recirculation On Anoxic Denitrification Of mentioning
confidence: 99%
“…Moreover, carbonaceous organic matter removal efficiency is very high in an MBR and COD removals greater than 90% have been observed . Due to all above advantages MBR technology has a great potential in many applications including industrial wastewater treatment …”
Section: Introductionmentioning
confidence: 99%
“…The main objectives of this study were: a) to find the optimal pump operation time of the reactor b) the description of the biofilm community screening c) the treatment capacity efficiency of the system (removal of COD, NH 4 + -N, NO 3 --N, TN, PO (Paetkau & Cicek 2011, Hocaoglu et al 2011.Ανοξικές μικροζώνες αναπτύσσονται μέσα στα συσσωματώματα/βιοφίλμ, ενώ αερόβιες συνθήκες επικρατούν στα εξωτερικά επιφανειακά στρώματα (Pochana & Keller 1999). Επιπλέον η απομάκρυνση οργανικού υλικού είναι πολύ υψηλή σε ένα σύστημα MBR και υψηλές απομακρύνσεις χημικά απαιτούμενου οξυγόνου (>90%) έχουν παρατηρηθεί (Wang et al 2012, Shin et al 2005.Εξαιτίας όλων των παραπάνω πλεονεκτημάτων τα συστήματα αυτά έχουν μελετηθεί σε ένα πλήθος εφαρμογών, ανάμεσά στις οποίες και η επεξεργασία των βιομηχανικών αποβλήτων (Mutamim et al 2013, Acharya et al 2006, Rahman & Al-Malack 2006, Prado et al 2009, Dvořák et al 2013 (Al-Halbouni et al 2008, Ahmed et al 2007a, Liang et al 2007, Dong & Jiang 2009. Άλλες μελέτες δείχνουν ακριβώς το αντίθετο (Huang et al 2011, Drews et al 2008…”
Section: Introductionunclassified