| 
      
        | Period (d) | 0-14 | 15-28 | 29-42 | 43-56 | 57-70 | 71-84 | 85-98 | 99-112 | 127-140 | 141-154 | 155-168 | 169-182 |  
        | Temperature (°C) | 20 | 27.5 | 35 |  
        | HRT (h) | 24 | 32 | 40 | 48 | 24 | 32 | 40 | 48 | 24 | 32 | 40 | 48 |  
        | So COD (mg l-1) | 6130.1 | 6053.6 | 6427.8 | 6224.4 | 6081.1 | 6211.6 | 6095.8 | 6490.7 | 6236.8 | 6108.9 | 6236.9 | 6204.4 |  
        | S COD (mg l-1) | 3249.5 | 2684.8 | 2893.4 | 2165.7 | 1974.1 | 1938.9 | 1657.5 | 1886.8 | 867.3 | 932.4 | 894.7 | 1019.3 |  
        | OLR (kg m3d-1) | 6.1 | 4.5 | 3.8 | 3.1 | 6.1 | 4.6 | 3.6 | 3.2 | 6.2 | 4.6 | 3.7 | 3.1 |  
        | pH (PU) | 7.2 | 7.3 | 7.4 | 7.5 | 7.2 | 7.3 | 7.3 | 7.3 | 7.2 | 7.2 | 7.2 | 7.2 |  
        | Alkalinity (CaCO3 mg l-1) | 1718.3 | 1732.7 | 1752.8 | 1781.8 | 1838.7 | 1858.8 | 1850.0 | 1899.0 | 1968.8 | 1984.9 | 2005.0 | 2035.6 |  
        | So-S (mg l-1) | 2880.6 | 3368.8 | 3534.4 | 4058.7 | 4107.1 | 4272.7 | 4438.3 | 4603.9 | 5369.5 | 5176.5 | 5342.1 | 5185.1 |  
        | Efficiency (%) | 47.0 | 55.6 | 55.0 | 65.2 | 67.5 | 68.8 | 72.8 | 70.9 | 86.1 | 84.7 | 85.6 | 83.6 |  |