List of Articles Open Access Article Abstract Page Full-Text 1 - Clay/APTS/Fe3O4 magnetic nanoparticles, as efficient catalysis with magnetic separation capability for the rapid synthesis of 2 amino 4h benzo[b]pyrans Ghasem Rahpaima Mohamadreza Nazarifar Baharak Pooladian Open Access Article Abstract Page Full-Text 2 - Experimental investigation of sulfur compounds removal from synthetic quaternary gas condensate system using ultrasound assisted oxidative desulfurization (UAOD) method Ameneh Taghizadeh مریم آسمانی Fereidoon Esmaeilzadeh Abolhasan Ameri