Research Article

Photocatalytic Efficiency of TiO2-Biomass Loaded Mixture for Wastewater Treatment

Table 2

RSM for the two independent variables in corresponding natural values and coded units.

RunIndependent variablesCoded variables
Dosage (g)Contact time (min)

0.2075.0000
0.2011.360
0.3030.001
0.2075.0000
0.30120.0011
0.3475.000
0.1030.00
0.0675.000
0.2075.0000
0.2075.0000
0.20138.640
0.2075.0000
0.10120.001