1. Environmental Engineering Research Laboratory, Department of Chemical Engineering, University of Ilorin, Ilorin, Nigeria
2. Department of Materials and Metallurgical Engineering, University of Ilorin, Ilorin, Kwara State, Nigeria
3. Department Medical Microbiology and Parasitology, University of Ilorin, Ilorin, Kwara State, Nigeria
4. Department of Physiology, University of Ilorin, Ilorin, Kwara State, Nigeria
5. Department of Mechanical Engineering, University of Ilorin, Ilorin, Kwara State, Nigeria