Modelling Metribuzin Removal Efficiency Through Adsorption Using Activated Carbon of Olive-waste Cake

Abstract A simple mathematical model is developed for the prediction of Metribuzin removal efficiency through adsorption using activated carbon olive-waste cake any combination input conditions. Based on earlier experimental results, factors from three independent variables (pH, initial concentration and adsorbent dose concentration) were incorporated in model. All are multiplied to derive a combined diminishing factor, which with maximum achievable efficiency. It found that although results having good correlation (0.92) those slightly away ideal line. Through introduction an adjustment predictions closely matching measured values coefficient 0.96. The primary predicted standard errors as RMSE = 6.34, MAE 5.99 RAE 0.07, whereas same error statistics adjusted 1.97, 1.71 0.01, respectively. Such modelling technique will predict parameters, at times required be changed other constraints.