List of Articles aqueous solutions Open Access Article Abstract Page Full-Text 1 - Removal of zinc from aqueous solutions using manganese dioxide nanoparticles seyed mahdi hosseinifard hadi ghorbani 10.22034/jest.2018.11038 Open Access Article Abstract Page Full-Text 2 - Evaluation of the Efficiency of Manganese Dioxide Nano-particles (MnO2) in Cadmium Removal from Aqueous Solutions seyed mahdi hosseinifard Hadi Ghorbani 10.30495/jest.2020.11039 Open Access Article Abstract Page Full-Text 3 - 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 4 - Thermodynamic Study of Biosorption for Removal of Nickel Using Microbial Biomass Derived from Plants Mehdi Nezhadnaderi Hamid Goran Ourimi Open Access Article Abstract Page Full-Text 5 - Determining the optimal conditions for the removal of Green malachite from aqueous solutions by nanomagnets with dithiocarbamate coating by experimental design method Nasim Ziaei far Saber Khodaei Open Access Article Abstract Page Full-Text 6 - Adsorption and Optimization Removal of Co(tsPc)-4 from aqueous solution using Nanoalumina Amir Vahid Majid Abdous Aliakbar MiranBeigi Shahnaz Nayeri 10.22034/jna.2016.03.005 Open Access Article Abstract Page Full-Text 7 - Using Taguchi Method to Optimize Recovery of Bismuth by Electrolysis Rasoul Khayyam Nekouei Amir Peyman Soleymani Saeed Akhavan Ali Ashrafi NasrAbadi Alireza Aghababaei Samani Open Access Article Abstract Page Full-Text 8 - An Investigation into the Efficiency of the Modified Sawdust and Rice Bran in Treating the Polluted Aqueous Solutions with Cr (VI) Zahra Ameri Mehran Hoodaji Majid Rajaie Mitra Ataabadi 10.30495/wej.2023.28651.2326