Skip to Main Content
Table 2

Extract from the plant configuration of the aerobic and anaerobic model plant – activated modules in the designed tool including the module specification

 UnitAerobic model treatment plantAnaerobic model treatment plant
Inflow parameters 
 Inhabitants 100.000 100.000 
 Dry weather industrial flow L/da 0.0 0.0 
 Dry weather municipal flow L/(I*d)b 210.0 240.0 
 COD g/(I*d)c 120.0 120.0 
 BOD5 g/(I*d)c 60.0 60.0 
 TSS g/(I*d)c 70.0 70.0 
 Ptot g/(I*d)c 1.8 1.8 
 Ntot g/(I*d)c 11.0 11.0 
Pump station 
 Unit  Spiral pump Spiral pump 
Screen 
 Unit  Fine screen (15 mm) Fine screen (15 mm) 
Sand & fat trap 
 Unit  Aeration tank Aeration tank 
Primary clarifier 
 Treatment time  1.5 
 Unit   Rectangle basin 
Activation basin 
 Carbon elimination  Yes Yes 
 Nitrification  Yes Yes 
 Denitrification  Yes Yes 
 Aerobic stabilisation  Yes No 
 Sludge age 25 15 
 Ventilation system  Pressure ventilation Pressure ventilation 
Final clarifier 
 Unit  Funnel basin Funnel basin 
P-Elimination 
 Unit  Chemical Chemical 
 Precipitant  Iron salt Iron salt 
Thickener 
 Unit for primary sludge   Static thickener 
 Unit for secondary & tertiary sludge  Drum thickener Drum thickener 
Digestion tank 
 Unit   Single-stage, mesophilic 
 Treatment temperature °C  38.0 
 Treatment time  25.0 
Dewatering 
 Unit  Centrifuge Centrifuge 
 UnitAerobic model treatment plantAnaerobic model treatment plant
Inflow parameters 
 Inhabitants 100.000 100.000 
 Dry weather industrial flow L/da 0.0 0.0 
 Dry weather municipal flow L/(I*d)b 210.0 240.0 
 COD g/(I*d)c 120.0 120.0 
 BOD5 g/(I*d)c 60.0 60.0 
 TSS g/(I*d)c 70.0 70.0 
 Ptot g/(I*d)c 1.8 1.8 
 Ntot g/(I*d)c 11.0 11.0 
Pump station 
 Unit  Spiral pump Spiral pump 
Screen 
 Unit  Fine screen (15 mm) Fine screen (15 mm) 
Sand & fat trap 
 Unit  Aeration tank Aeration tank 
Primary clarifier 
 Treatment time  1.5 
 Unit   Rectangle basin 
Activation basin 
 Carbon elimination  Yes Yes 
 Nitrification  Yes Yes 
 Denitrification  Yes Yes 
 Aerobic stabilisation  Yes No 
 Sludge age 25 15 
 Ventilation system  Pressure ventilation Pressure ventilation 
Final clarifier 
 Unit  Funnel basin Funnel basin 
P-Elimination 
 Unit  Chemical Chemical 
 Precipitant  Iron salt Iron salt 
Thickener 
 Unit for primary sludge   Static thickener 
 Unit for secondary & tertiary sludge  Drum thickener Drum thickener 
Digestion tank 
 Unit   Single-stage, mesophilic 
 Treatment temperature °C  38.0 
 Treatment time  25.0 
Dewatering 
 Unit  Centrifuge Centrifuge 

aL/d = liters per day.

bL/(I*d) = liters per Inhabitant and day.

cg/(L*d) = gram per Inhabitant and day.

Close Modal

or Create an Account

Close Modal
Close Modal