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Mohammad Yaser Masoomi

Mohammad Yaser Masoomi

Academic rank: Assistant Professor
ORCID: https://orcid.org/0000-0003-1329-5947
Education: PhD.
ScopusId: 36927960900
Faculty: Science
Address: Arak University
Phone:

Research

Title
Sulfur removal enhancement by nano cobalt based metal-organic framework
Type
Presentation
Keywords
Sulfur removal; MOF
Year
2019
Researchers Mohammad Yaser Masoomi

Abstract

Synthesis of a nano porous cobalt based MOF, [Co6(oba)6(CH3O)4(O)2]n·3DMF has been carried out to introduce a new and highly efficient adsorbent of dibenzothiophene (DBT). This compound has been synthesized by sonochemical method using a nonlinear dicarboxylate ligand. Adsorption capacity of this MOF has been investigated in presence of dibenzothiophene (DBT) as a refractory poly-aromatic sulfur compound. We choose this MOF with oba oxygen donor ligand (H2oba = 4,4ʹ-oxybisbenzoic acid) and one unsaturated coordination number around Co metal as the active site with the maximum adsorption value of DBT at around 825 mg/g. An increase at about 2 times in the maximum adsorption value of DBT was observed in presence of this MOF nanostructure as an effective adsorbent.