Optimization of COD removal of raw landfill leachate using the magnetic graphene oxide/WO3 nanocomposite: Isotherms, kinetics, and thermodynamics studies

Zahra Mirkazehi; Mohammad Reza Rezaei; Mohammad Sayadi

Volume 8, Issue 4 , November 2023, , Pages 320-333

https://doi.org/10.22090/jwent.2023.04.001

Abstract
  Landfill leachate is the fluid percolating through the landfill and is one of the most important environmental challenges that lead to the contamination of water and soil resources. In this study, magnetic graphene oxide nanoparticles with WO3 (GO-Fe3O4/WO3) were synthesized through the hydrothermal ...  Read More

Optimization of COD removal of raw landfill leachate using the magnetic graphene oxide/WO3 nanocomposite: Isotherms, kinetics, and thermodynamics studies


Treatment of Petrochemical wastewater by Modified electro-Fenton Method with Nano Porous Aluminum Electrode

Maryam Adimi; Maziar mohammadpour; Hassan Fathinejadjirandehi

Volume 2, Issue 3 , July 2017, , Pages 186-194

https://doi.org/10.22090/jwent.2017.03.006

Abstract
  This research reported a study on COD removal from petrochemical wastewater (ml/l) by the electro-Fenton process via the effects of different parameters such as reaction time, current density, pH, H2O2/Fe2+ molar ratio, and volume fraction of H2O2. For this purpose, first, the Nanopores on the aluminum ...  Read More