Asst. Prof. Dr. Adel Sharif Hamadi from Chemical Engineering Department published paper  in an international journal 

   Asst. Prof. Dr. Adel Sharif Hamadi  from Chemical Engineering Department was published a paper in an international sober journal (Korean J.Chem. Eng), with the impact factor of 2.007 and under the title:  Re-refining of used lubricant oil by solvent extraction using central composite design method.