Author = Ghahramanafshar, Majid
Theophylline-functionalized magnetic nanoadsorbent: synthesis, characterization, solid phase extraction of copper, modeling of isotherms and adsorption kinetics

Articles in Press, Accepted Manuscript, Available Online from 27 August 2025

10.22075/chem.2025.37394.2360

Majid Ghahraman Afshar; Parvin Barashroudi; Niloufar Bahramipanah; Abbas Maleki


Application of magnetic nanoadsorbent functionalized with bis[(3,4-salicylic imino)benzophen imine] for zinc ions removal

Articles in Press, Accepted Manuscript, Available Online from 04 October 2025

10.22075/chem.2025.37019.2350

Majid Ghahraman Afshar; Maryam Chinisaz; Majid Soleimani


Ethylenediaminetetraacetic acid coated Fe₃O₄@SiO₂ nanocomposite: An effective adsorbent for the removal of copper ions from aqueous system

Volume 17, Issue 65, December 2022, Pages 45-54

10.22075/chem.2022.25323.2028

Mohsen Esmaeilpour; Afsanehsadat Larimi; Majid Ghahramanafshar; Morteza Faghihi