List of Articles Sorbent Open Access Article Abstract Page Full-Text 1 - Efficiency of the processed walnut shell in removal of red reactive 2 dye from aqueous solutions Fatemeh Asadi Abdollah Dargahi Ali Almasi Chiman Ali Karami Ahmad Mohamadi 10.22034/jest.2017.10726 Open Access Article Abstract Page Full-Text 2 - Kinetic Study and Equilibrium Isotherm Analysis of Nickel (II) Adsorption onto Alginate-SBA-15 Nanocomposite Mohammadreza Kosari Hamid Sepehrian Javad Fasihi Masoud Arabieh Open Access Article Abstract Page Full-Text 3 - A brief review on adsorption of heavy metals using widely used metal oxide nanoparticles including zinc oxide, titanium dioxide and iron oxide Amir hossein Haghighi Sheida Esmaielzadeh