This study conducted experiments used for the development of both regression model with uncertainty analysis and adaptive neuro-fuzzy inference system (ANFIS) prediction yield biodiesel (YB) produced from castor oil in presence calcium oxide derived eggshell. Box Behnken design (BBD) was to develop experimental condition five different variables while YB response. Uncertainty determined Monte C...

BACKGROUND Carvedilol (CVD) is used for the treatment of essential hypertension, heart failure, and systolic dysfunction after myocardial infarction. Due to its lower aqueous solubility and extensive first-pass metabolism, the absolute bioavailability of CVD does not exceed 30%. To overcome these drawbacks, the objective of this work was to improve the solubility and onset of action of CVD thro...

In this study, results of parametric effects and optimization turbidity removal from produced water using response surface methodology (RSM) artificial neural network (ANN) based on a statistically designed experimentation via the Box–Behnken design (BBD) are reported. A three-level, three-factor BBD was employed dosage (x1), time (x2) temperature (x3) as process variables. quadratic polynomial...

A laser welding technology for the dissimilar materials 316L stainless steel (316L ss) and polylactic acid (PLA) was investigated to analyze process parameters, which have a large influence on joint quality. Orthogonal tests, single-factor response surface method (RSM), Box–Behnken design (BBD) were utilized optimize experimental design. metallographic microscopy analysis conducted classify mor...

The interaction between the ions and the charge of membranes can affect the efficiency of pollutant removal. The present study investigated the removal efficiency of hexavalent chromium and nitrate ions from both actual and synthetic contaminated water via two different commercial spiral wound polyamide nanofilters. In addition, the interaction of ions under different experimental conditions wa...

Sweet sorghum bagasse (SSB) is potential feedstock for bioethanol production due to its natural abundance and high cellulose content (> 40%). This work compared the impact of three variables relative enzymatic hydrolysis SSB kraft pulp. The were biosurfactant from lignin derivative known as amphiphilic derivatives (A-LD), enzyme loading level, time. These optimized by response surface method...

The most effective method for producing fermentable sugars (FSs) from biomass is thermochemical pretreatment assisted by enzymatic hydrolysis. However, the hydrolysis-assisted limited formation of fermentation inhibitors, and it time-consuming. There growing interest in using a microwave (MW) due to its uniform rapid heating. This study aimed determine, perform data-driven modeling, optimize ef...

The effect of different parameters such as temperature, type catalyst and hydrogen peroxide (H2O2) concentration on the degradation pollutants in water by Fenton-like oxidation was studied using Box-Behnken design (BBD), an effective statistical model to experiments. Concerning heterogeneous catalysts, three bimetallic catalysts with lanthanum (La) iron (Fe) ion-exchanged into zeolites (NaY ZSM...

<p>The dye wastewater discharge from the textile industries mainly affects aquatic environment. Hence, treatment of this is essential for a pollutant-free The purpose research to optimize removal efficiency process influencing independent variables such as pH, electrolysis time (ET), and current density (CD) by using Box-Behnken design (BBD) optimization Genetic Algorithm (GA) modelling. ...