[1] Department of Chemical Engineering, Faculty of Engineering, University of Benin, PMB, Benin City,Edo State,1154, Nigeria
[2] Department of Chemical Engineering, Federal Polytechnic Oko, Anambra State, Nigeria
[3] Department of Chemistry, Faculty of Science and Technology, Airlangga University, Mulyorejo, Surabaya,60115, Indonesia
[4] Department of Chemical Engineering, Faculty of Industrial Technology, Universitas Pembangunan Nasional Veteran Yogyakarta, Indonesia