Characteristics | Size | |
Water depth | 0.3 m | |
Length | 23.96 m | |
Width | 6.8 m | |
Length of linear channels | 17.16 m | |
Useful channel width (from top) | 1.8 m | |
Useful channel width (from bottom) | 1.2 m | |
Effective diameter of the semi-circular channels | External edge | 5.8 m |
Internal edge | 2.2 m | |
Surface area | 84.4 m2 | |
Effective volume | 21.09 m3 | |
Influent flow rate | 2.8 m3/day | |
Excess algae flow rate | 1.05 m3/day | |
Return algae flow rate | 2.8 m3/day | |
Hydraulic retention time | 7.5 days | |
Solid retention time | 20 days |