Table 4.
Run order | X1 | X2 | X3 | X4 | X5 | NiCl2 (mg/L) | ZnSO4 (mg/L) | FeCl3 (mg/L) | K3BO3 (mg/L) | CuSO4 (mg/L) | BMC (g/L) | BSC (g/L) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 0 | 0 | 0 | 0 | 0 | 0.750 | 0.075 | 0.075 | 0.030 | 0.075 | 16.86 | 41.03 |
2 | -2 | 0 | 0 | 0 | 0 | 0.250 | 0.075 | 0.075 | 0.030 | 0.075 | 14.36 | 29.55 |
3 | -1 | -1 | -1 | 1 | -1 | 0.500 | 0.050 | 0.050 | 0.040 | 0.050 | 8.96 | 36.04 |
4 | 1 | -1 | 1 | 1 | -1 | 1.000 | 0.050 | 0.100 | 0.040 | 0.050 | 12.98 | 38.32 |
5 | 0 | 0 | 0 | 2 | 0 | 0.750 | 0.075 | 0.075 | 0.050 | 0.075 | 13.52 | 28.39 |
6 | 0 | 0 | 0 | -2 | 0 | 0.750 | 0.075 | 0.075 | 0.010 | 0.075 | 18.52 | 36.57 |
7 | 0 | 0 | 0 | 0 | -2 | 0.750 | 0.075 | 0.075 | 0.030 | 0.025 | 15.39 | 46.47 |
8 | -1 | 1 | -1 | -1 | -1 | 0.500 | 0.100 | 0.050 | 0.020 | 0.050 | 11.35 | 38.32 |
9 | -1 | 1 | 1 | 1 | -1 | 0.500 | 0.100 | 0.100 | 0.040 | 0.050 | 18.26 | 35.31 |
10 | 1 | -1 | -1 | -1 | -1 | 1.000 | 0.050 | 0.050 | 0.020 | 0.050 | 10.62 | 32.19 |
11 | 0 | 0 | 0 | 0 | 0 | 0.750 | 0.075 | 0.075 | 0.030 | 0.075 | 18.76 | 41.22 |
12 | 0 | -2 | 0 | 0 | 0 | 0.750 | 0.025 | 0.075 | 0.030 | 0.075 | 9.67 | 36.82 |
13 | 0 | 0 | 0 | 0 | 0 | 0.750 | 0.075 | 0.075 | 0.030 | 0.075 | 18.87 | 41.46 |
14 | -1 | 1 | -1 | 1 | 1 | 0.500 | 0.100 | 0.050 | 0.040 | 0.100 | 13.28 | 27.54 |
15 | -1 | -1 | 1 | 1 | 1 | 0.500 | 0.050 | 0.100 | 0.040 | 0.100 | 13.41 | 26.79 |
16 | 0 | 0 | 2 | 0 | 0 | 0.750 | 0.075 | 0.125 | 0.030 | 0.075 | 16.59 | 40.45 |
17 | 1 | 1 | -1 | 1 | -1 | 1.000 | 0.100 | 0.050 | 0.040 | 0.050 | 12.38 | 31.07 |
18 | 1 | 1 | -1 | -1 | 1 | 1.000 | 0.100 | 0.050 | 0.020 | 0.100 | 16.58 | 30.01 |
19 | 0 | 0 | -2 | 0 | 0 | 0.750 | 0.075 | 0.025 | 0.030 | 0.075 | 8.95 | 28.12 |
20 | 0 | 2 | 0 | 0 | 0 | 0.750 | 0.125 | 0.075 | 0.030 | 0.075 | 15.38 | 46.05 |
21 | 1 | 1 | 1 | 1 | 1 | 1.000 | 0.100 | 0.100 | 0.040 | 0.100 | 8.47 | 39.67 |
22 | 0 | 0 | 0 | 0 | 2 | 0.750 | 0.075 | 0.075 | 0.030 | 0.125 | 11.04 | 37.58 |
23 | 1 | -1 | 1 | -1 | 1 | 1.000 | 0.050 | 0.100 | 0.020 | 0.100 | 11.94 | 41.40 |
24 | -1 | -1 | 1 | -1 | -1 | 0.500 | 0.050 | 0.100 | 0.020 | 0.050 | 21.07 | 29.56 |
25 | 1 | 1 | 1 | -1 | -1 | 1.000 | 0.100 | 0.100 | 0.020 | 0.050 | 19.53 | 57.21 |
26 | 0 | 0 | 0 | 0 | 0 | 0.750 | 0.075 | 0.075 | 0.030 | 0.075 | 18.94 | 42.08 |
27 | -1 | 1 | 1 | -1 | 1 | 0.500 | 0.100 | 0.100 | 0.020 | 0.100 | 17.39 | 37.99 |
28 | 0 | 0 | 0 | 0 | 0 | 0.750 | 0.075 | 0.075 | 0.030 | 0.075 | 19.04 | 41.68 |
29 | -1 | -1 | -1 | -1 | 1 | 0.500 | 0.050 | 0.050 | 0.020 | 0.100 | 9.47 | 31.07 |
30 | 0 | 0 | 0 | 0 | 0 | 0.750 | 0.075 | 0.075 | 0.030 | 0.075 | 18.83 | 40.78 |
31 | 1 | -1 | -1 | 1 | 1 | 1.000 | 0.050 | 0.050 | 0.040 | 0.100 | 9.57 | 30.24 |
32 | 2 | 0 | 0 | 0 | 0 | 1.250 | 0.075 | 0.075 | 0.030 | 0.075 | 12.35 | 39.00 |
X1, nickel; X2, zinc; X3, iron; X4, boron; X5, copper; BMC, biomass concentration; BSC, biosurfactant concentration