Can I read Development of Electrocoagulation Process for Wastewater Treatment: Optimization by Response Surface Methodology on EtoBox?

Development of Electrocoagulation Process for Wastewater Treatment: Optimization by Response Surface Methodology by Million Ebba; Perumal Asaithambi; Esayas Alemayehu is a Medicine article available to read on EtoBox.

What is Development of Electrocoagulation Process for Wastewater Treatment: Optimization by Response Surface Methodology about?

Electrocoagulation (EC) is a process used by supply of electric current with sacrificial electrodes for the removal of pollutant from wastewater. The study was experimentally investigated taking into account various factors such as pH (3–7.5), current (0.03–0.09 A), distance between the electrodes (1–2 cm), electrolytic concentration (1–3 g/L), and electrolysis time (20–60 min) which is impact on the % removal efficiency of color, chemical oxygen demand (COD), turbidity and determination of energy consumption used for aluminum (Al) electrode used. The surface response design process based on the central composite design (CCD) has been used to optimize different operational parameters for treatment of hospital wastewater using EC process. The % color, COD and turbidity removal, and energy consumption under different conditions were predicted with the aid of a quadratic model, as were the significance and their interaction with independent variables assessed by analysis of variance (ANOVA). The optimal conditions were obtained through mathematical and statistical methods to reach maximum % color, COD, and turbidity removal with minimum energy consumption. The results showed that the

Who reads Development of Electrocoagulation Process for Wastewater Treatment: Optimization by Response Surface Methodology?

Author

Million Ebba; Perumal Asaithambi; Esayas Alemayehu

Publisher

Elsevier BV

Published

2022

Language

EN

Field

Medicine (Physical Sciences)