Run Order Experimental Data (g/L) Phenol degradation (%)
A B C D E F G H I Experimental Predicted
1 2 0.5 0.5 0.5 0 0 0.1 0.5 500 51.43 52.0607
2 2 1.5 0.1 1.5 0 0 0 0.5 500 56.81 56.183
3 0.5 1.5 0.5 0.5 0.3 0 0 0 500 64.64 63.837
4 2 0.5 0.5 1.5 0 0.1 0 0 200 74.35 73.5604
5 2 1.5 0.1 1.5 0.3 0 0.1 0 200 75.34 75.9722
6 2 1.5 0.5 0.5 0.3 0.1 0 0.5 200 74.1 74.8945
7 0.5 1.5 0.5 1.5 0 0.1 0.1 0 500 60.63 61.4318
8 0.5 0.5 0.5 1.5 0.3 0 0.1 0.5 200 72.71 72.0883
9 0.5 0.5 0.1 1.5 0.3 0.1 0 0.5 500 73.53 74.1634
10 2 0.5 0.1 0.5 0.3 0.1 0.1 0 500 74.66 73.925
11 0.5 1.5 0.1 0.5 0 0.1 0.1 0.5 200 72.11 72.114
12 0.5 0.5 0.1 0.5 0 0 0 0 200 73.19 73.1851
Table 2: Plackett-Burman Design of variables (in Coded Levels) with Phenol Degradation in RSM.