Engr. Enyinnaya Paschal Ohale

Engr. Enyinnaya Paschal Ohale is a LECTURER I in CHEMICAL ENGINEERING Department, Faculty Of Engineering in Nnamdi Azikiwe University

Engr. Enyinnaya Paschal Ohale

Staff Profile


A Chemical Engineer (B. Eng., ANSU, 2010; M. Eng., 2017) with 5+ years research and lecturing experience.  I have special interests in catalysis & environmental chemistry, and mathematical modelling & process optimization. 

Personal Information

Email:
Phone:
Address:
Chemical Engineering, Faculty Of Engineering, Nnamdi Azikiwe University, Awka.
Faculty/Unit:
FACULTY OF ENGINEERING
Department/Sub-Unit:
CHEMICAL ENGINEERING

Academic Qualifications

Degrees / Basic Certificates
1Nnamdi Azikiwe University, Awka. (Master Degree, June, 2017)
October, 2012 to June, 2017
M. Eng. Chemical Engineering
2Anambra State University. (Bachelor Degree, April, 2011)
September, 2005 to October, 2010
B. Eng. Chemical Engineering
3Government Secondary School Owerri. (SSCE, September, 2003)
October, 1997 to September, 2003
4Assumpta Primary School. (FSLC, September, 1997)
September, 1991 to September, 1997

Relevant/Working Experience

1LECTURER AND RESEARCHER, Nnamdi Azikiwe University, Awka
October, 2017 to August, 2051
2Laboratory Technologist, Nnamdi Azikiwe University, Awka
December, 2012 to October, 2017
3Contract staff, Halliburton Energy Services
July, 2012 to December, 2012
4Laboratory Technologist, Federal University Of Technology, Akure
May, 2011 to June, 2012

Creative Output

Journal Articles
1Chijioke Elijah Onu, Joseph Tagbo Nwabanne, Paschal Enyinnaya Ohale. (2021, January), "Comparative Analysis Of RSM, ANN And ANFIS And The Mechanistic Modeling In Eriochrome Black-T Dye Adsorption Using Modified Clay", South African Journal of Chemical Engineering, Vol. 36, pp 24 - 42
2Chinedu Matthew Agu, Matthew Chukwudi Menkiti, Paschal Enyinnaya Ohale, Victor Ifeanyi Ugonabo. (2021, January), "Extraction Modeling, Kinetics, And Thermodynamics Of Solvent Extraction Of Irvingia Gabonensis Kernel Oil, For Possible Industrial Application", Engineering Reports, Vol. 3, (Issue 4), pp 1 - 25
3Chijioke Elijah Onu, Philomena K Igbokwe, Joseph T Nwabanne, Charles O Nwajinka, Paschal E Ohale. (2020, February), "Evaluation Of Optimization Techniques In Predicting Optimum Moisture Content Reduction In Drying Potato Slices", Artificial Intelligence in Agriculture, Vol. 4, pp 39-47
4Emmanuel C. Nwadike., Matthew N. Abonyi., Joseph T. Nwabanne, Pascal E. Ohale .. (2020, April), "Optimization Of Solar Drying Of Blanched And Unblanched Aerial Yam Using Response Surface Methodology", International Journal of Trend in Scientific Research and Development, Vol. 4, (Issue 3), pp 659 - 666
5Paschal Enyinnaya Ohale, Chijioke Elijah Onu, Nonye Jennifer Ohale, Stephen Nnanyereugo Oba. (2020, December), "Adsorptive Kinetics, Isotherm And Thermodynamic Analysis Of Fishpond Effluent Coagulation Using Chitin Derived Coagulant From Waste Brachyura Shell", Chemical Engineering Journal Advances, Vol. 4, pp 100036
6P.E.Ohale, C.F.Uzoh, O.D.Onukwuli. (2017, December), "Optimal Factor Evaluation For The Dissolution Of Alumina From Azaraegbelu Clay In Acid Solution Using RSM And ANN Comparative Analysis", South African Journal of Chemical Engineering, Vol. 24, pp 43-54
7OKAFOR WINSTON CHURCHILL, ABONYI MATTHEW, OKAFOR IJEOMA, ONOCHA OVONOMO, OHALE PASCHAL. (2015, October), "COMPARATIVE STUDY OF FREE AMINO NITROGEN CONCENTRATION IN THE FERMENTATION OF WHITE AND BROWN SORGHUM", Journal of Basic and Applied Research International, Vol. 13, (Issue 1)
Conference Papers
1Ohale, P. E. (2019, November), "Application Of Ann And RSM Techniques In Optimal Parameter Evaluation For The Coag-Flocculation Of Abattoir Effluent Using Crab Shell Chitin", 2019 AIChE Annual Meeting

Academic Leadership Qualities

Grants
1Collaborator: "Kinetics, isotherm and optimization studies of abattoir waste water coagulation using chicken bone coagulat." (July, 2017 to September, 2020). Completed sponsored grant by TETFund IBR Grant
Reviewerships
1Reviewer, "Extraction chromatography based separation of zirconium(IV) from simulated high-level liquid waste using N,N-di-octyl-2-hydroxyacetamide impregnated amberlite XAD-7 resin" (November, 2021)
Contributions to the University/Society
1Departmental ICT officer, "Nnamdi Azikiwe University, Awka" (September, 2018)

Relevant Events Attended

Other Events
1"AIChE Annual Meeting", (AIChE), 10th November, 2019 to 15th November, 2019; Hyatt Regency, Orlando
2"Raw Materials Processing And Utilization For Sustainable Development", (Faculty of engineering, Nnamdi Azikiwe University, Awka), 21st August, 2018 to 23rd August, 2018; Nnamdi Azikiwe University, Awka
3"Commercialization Of Engineering In Nigeria.", (Faculty of engineering international conference), 25th August, 2016 to 27th August, 2021; Nnamdi Azikiwe University
4"National Conference On Engineering For Sustainable Development.", (Faculty of engineering, Nnamdi Azikiwe University, Awka), 6th July, 2016 to 8th July, 2016; Nnamdi Azikiwe University, Awka