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2. (35 P) Debisi 3000 m/gn ve giri atksu konsantrasyonu 840 mg KOI/I olan bir atksu hidrolik bekletme sresi 13 saat ve spesifik substrat giderim
2. (35 P) Debisi 3000 m/gn ve giri atksu konsantrasyonu 840 mg KOI/I olan bir atksu hidrolik bekletme sresi 13 saat ve spesifik substrat giderim hz 0.23 kgKOI/kgUAKM.gn olarak uygulanacak bir aktif amur sisteminde artlacaktr. (H: 2,5 gn, bH: 0,20 gn , Ks: 200 mg KOI/I) (a) Bu sistemin iletilebilecei en dk amur bekletme sresini hesaplaynz. (b) %95 substrat giderim verimi elde etmek iin uygulanmas gereken amur yan hesaplaynz. (c) Bu atksuyun artlmas iin gerekli reaktr hacmini hesaplaynz. (d) Gnlk atlmas gereken amur miktarn hesaplaynz. (e) F/M orann hesaplaynz. (f) F/M oran ve spesifik substrat giderim hz deerleri arasndaki farkn nedenini aklaynz.(2. (35 P) A wastewater with a flow rate of 3000 m/day and an inlet wastewater concentration of 840 mg COD/I will be treated in an activated sludge system with a hydraulic retention time of 13 hours and a specific substrate removal rate of 0.23 kgCOI/kgUAKM.day. (H: 2,5 days, bH: 0.20 days , Ks: 200 mg KOI/I) (a) Calculate the lowest sludge holding time that this system can be operated. (b) Calculate the age of sludge that must be applied to achieve 95% substrate removal efficiency. (c) Calculate the reactor volume required to treat this wastewater. (d) Calculate the amount of sludge to be disposed of daily. (e) Calculate the F/M ratio. (f) Explain the reason for the difference between the F/M ratio and the specific substrate removal rate. (Q2a=840 Q2b=13 Q2c=0.23 Q2D=2,5)
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