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Can I read Defatted Jojoba for the removal of methylene blue from aqueous solution: Thermodynamic and kinetic studies on EtoBox?
Defatted Jojoba for the removal of methylene blue from aqueous solution: Thermodynamic and kinetic studies by Zaid Ahmed Al-Anber; Mohammed A. Al-Anber; Mohammad Matouq; Omar Al-Ayed; Nasser M. Omari is a Environmental Science article available to read on EtoBox.
What is Defatted Jojoba for the removal of methylene blue from aqueous solution: Thermodynamic and kinetic studies about?
The removal of the methylene blue from aqueous water by adsorption with defatted Jojoba has been studied in a batch operation mode. The percentages removal of dye increases with increasing contact time, Jojoba dosage and temperature achieving the equilibrium at 40 min. The maximum removal (80% approx.) has been achieved at 50 °C, 0.8 g/50 mL of Jojoba dosage, 200 mg/L initial concentration of MB and the pH range between 6.2 and 6.8. The dynamic isotherm has been successfully modeled by the Langmuir with R 2 = 0.98. The negative thermodynamic parameters ΔG (-14.4, -15.4, -16.8) at 25, 35, 40 and 50 °C, respectively indicate spontaneous adsorption. The pseudo-second order kinetic model is much more reasonable for MB adsorption process.
Who reads Defatted Jojoba for the removal of methylene blue from aqueous solution: Thermodynamic and kinetic studies?
It is typically read by researchers, students, and practitioners in Environmental Science.
- Author
- Zaid Ahmed Al-Anber; Mohammed A. Al-Anber; Mohammad Matouq; Omar Al-Ayed; Nasser M. Omari
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0011-9164)
- Published
- 2011
- Language
- EN
- Field
- Environmental Science (Physical Sciences)