Research Article
Efficient Removal of 2,4-DCP by Nano Zero-Valent Iron-Reduced Graphene Oxide: Statistical Modeling and Process Optimization Using RSM-BBD Approach
Figure 6
Residual plots for 2,4-DCP removal efficiency by NZVI-rGO. (a) Residuals’ normal possibility diagram. (b) Diagram of the residuals based on the predicted value. (c) Chronological diagram of the residuals. (d) Scatter plot of the predicted and actual values.
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