Engr. Chinedu Josiah Umembamalu
Engr. Chinedu Josiah Umembamalu is a CHIEF TECHNOLOGIST in CHEMICAL ENGINEERING Department, Faculty Of Engineering in Nnamdi Azikiwe University
|  |
Staff Profile
Strive to be the change you want others to be.
Grace comes after commission.
Personal Information
Email: | |
Phone: | |
Address: | Chemical Engineering, Faculty Of Engineering, Nnamdi Azikiwe University, Awka. |
Faculty/Unit: | FACULTY OF ENGINEERING |
Department/Sub-Unit: | CHEMICAL ENGINEERING |
Social Profiles
Academic Qualifications
| Degrees / Basic Certificates | |
|---|---|
| 1 | Nnamdi Azikiwe University, Awka. (Master Degree, August, 2015) August, 2010 to May, 2015 M.Eng. Chemical Engineering |
| 2 | Anambra State University (now Chukwuemeka Odumegu Ojukwu University). (Bachelor Degree, March, 2007) November, 2000 to August, 2006 B.Eng. Chemical Engineering |
| 3 | All Saints' College Gombe. (SSCE, August, 2000) September, 1994 to June, 2000 |
| 4 | Community Primary School, Obiuno, Igbo-Ukwu. (FSLC, May, 1996) May, 1989 to May, 1994 |
Relevant/Working Experience
| 1 | Coordinator, Equipment Maintenance and Repair Centre, Nnamdi Azikiwe University, Awka June, 2021 to Present |
| 2 | Assistant Chief Technologist, Nnamdi Azikiwe University, Awka October, 2020 to Present |
| 3 | Deputy Coordinator, Equipment Maintenance and Repair Centre, Nnamdi Azikiwe University, Awka October, 2019 to June, 2021 |
| 4 | PRINCIPAL TECHNOLOGIST, Nnamdi Azikiwe University, Awka October, 2017 to September, 2020 |
| 5 | Senior Technologist, Nnamdi Azikiwe University, Awka October, 2014 to September, 2017 |
| 6 | Technologist I, Nnamdi Azikiwe University, Awka October, 2011 to September, 2014 |
| 7 | Technologist II, Nnamdi Azikiwe University, Awka January, 2008 to September, 2011 |
| 8 | Assistant Production Manager, Danico West Africa Ltd, Sango Otta, Ogun State March, 2007 to January, 2008 |
Creative Output
| Journal Articles | |
|---|---|
| 1 | Chinenye Adaobi Igwegbe, Okechukwu Dominic Onukwuli, Joshua O Ighalo, Chinedu Josiah Umembamalu. (2021, May), "Electrocoagulation-flocculation Of Aquaculture Effluent Using Hybrid Iron And Aluminium Electrodes: A Comparative Study", Elsevier, Vol. 6, pp 100107 |
| 2 | Chinenye Adaobi Igwegbe, Okechukwu Dominic Onukwuli, Joshua O Ighalo, Chinedu Josiah Umembamalu, Adewale George Adeniyi. (2021, May), "Comparative Analysis On The Electrochemical Reduction Of Colour, COD And Turbidity From Municipal Solid Waste Leachate Using Aluminium, Iron And Hybrid Electrodes", Springer International Publishing, Vol. 7, (Issue 3), pp 1-18 |
| 3 | CA Igwegbe, CJ Umembamalu, EU Osuagwu, SN Oba, LN Emembolu. (2021, January), "Studies On Adsorption Characteristics Of Corn Cobs Activated Carbon For The Removal Of Oil And Grease From Oil Refinery Desalter Effluent In A Downflow Fixed Bed Adsorption Equipment", European Journal of Sustainable Development Research, Vol. 5, (Issue 1) |
| 4 | Chinedu Josiah Umembamalu, Chinenye Adaobi Igwegbe, Emmanuel Ugochukwu Osuagwu, Joseph Tagbo Nwabanne. (2020, June), "Packed Bed Column Adsorption Of Oil And Grease From Refinery Desalter Effluent, Using Rice Husks Derived Carbon As The Adsorbent: Influence Of Process Parameters And Bohart …", Scientific Publishing House „DARWIN”, Vol. 31, pp 155-174 |
| 5 | Davoud BALARAK, Kethineni CHANDRIKA, Chinenye Adaobi IGWEGBE, Shahin AHMADI, Chinedu Josiah UMEMBAMALU. (2020, September), "BIOSORPTION OF PHENOL USING MODIFIED BARLEY HUSK: STUDIES ON EQUILIBRIUM ISOTHERM, KINETICS, AND THERMODYNAMICS OF INTERACTIONS.", Sigma Journal of Engineering and Natural Sciences, Vol. 38, (Issue 3), pp 1161-1177 |
| 6 | LN Emembolu, OD Onukwuli, CJ Umembamalu, CO Aniagor. (2020, December), "Evaluation Of The Corrosion Inhibitory Effect Of Napoleonaea Imperalis Leaf Extract On Mild Steel In A 1.3 MH 2 SO 4 Medium", Springer International Publishing, Vol. 6, (Issue 4), pp 1-15 |
| 7 | Nwachukwu C.P. , Orakwe L.C. , Nwajinka C.O. , Umembamalu C.J. and Anizoba D.C. (2020, March), "EFFECTS OF TILLAGE METHODS AND SOIL DEPTHS ON SOIL CHEMICAL PROPERTIES IN SOUTH EASTERN NIGERIA", Nigerian Institution of Agricultural Engineers, Vol. 25, (Issue 1) |
| 8 | PE Okeke, CU Atuanya, JC Umembamalu. (2020, February), "Optimization Of Processing Parameters And Its Effect On The Mechanical Properties Of Recycled Low Density Polyethylene Composite Reinforced With Tetracarpidium Conophorum Shell Particulates", Optimization of processing parameters and its effect on the mechanical properties of recycled low density polyethylene composite reinforced with Tetra, Vol. 7, (Issue 2), pp 025305 |
| 9 | O.N.Ezenwa. E.N.Obika, C.Umembamalu, F.C.Nwoye. (2019, October), "Development Of Ceiling Board Using Breadfruit Seed Coat And Recycled Low Density Polyethylene", Elsevier, Vol. 5, (Issue 11), pp e02712 |
| 10 | V.I. Ugonabo and J.C Umembamalu. (2013, January), "Application Of Agricultural Waste In The Treatment Of Industrial Waste Water", Faculty of Engineering, Nnamdi Azikiwe University, Awka Nigeria, Vol. 8, (Issue 1), pp 24 - 28 |
Relevant Events Attended
| Other Events | |
|---|---|
| 1 | "2-Day Leadership/Capacity Building Training For Deans, Directors, Co-ordinators, Deputy Directors/Deputy Co-ordinators, Heads Of Department And Chairpersons Of Vice-Chancellor's/Senate Committees And Special Assistants To The Vice-Chancellor 2019/2020 Aca", (Nnamdi Azikiwe University, Awka), 5th December, 2019 to 5th December, 2019; Awka |
| 2 | "General Training Workshop On Laboratory Administration, Quality Management, Good Laboratory Practice And Safety", (Nnamdi Azikiwe University, Awka), 25th November, 2019 to 26th November, 2019; Awka |
| 3 | "6th In-House Workshop On Challenges And Prospects Of Retirement Of Public Servants In Nigeria. Theme: Retirement Transition & Engagement After Service", (National Association of Academic Technologists (NAAT)), 23rd January, 2019 to 23rd January, 2019; UniAbuja, Abuja |
| 4 | "5 Days Training Programme On The Operation And Routine Maintenance Of Universal Testing Machines, Impact Testing Machine, Creep Testing Machine And Spectrophotometer", (Dapman Consult International Limited), 3rd December, 2018 to 8th December, 2018; Nnamdi Azikiwe University, Awka |
| 5 | "International Conference On Raw Materials Processing And Utilization For Sustainable Development", (Faculty of Engineering), 13th August, 2018 to 14th August, 2018; Nnamdi Azikiwe University, Awka |
| 6 | "In-house Workshop On Current Challenges And Prospects Of Trade Union Administration In Nigeria. Theme: The Role Of Social Partners In Combating The Challenges Of Economic Recession", (National Association of Academic Technologists), 29th March, 2017 to 29th March, 2017; UNICAL, Calabar |
| 7 | "One Day Workshop On Technical Writing For Effective Communication", (Department Of Chemical Engineering, Ahmadu Bello University, Zarai), 4th October, 2016 to 4th October, 2016; Zaria, Kaduna |
| 8 | "National Conference On Engineering For Sustainable Development", (Faculty of Engineering), 19th May, 2014 to 20th May, 2014; Nnamdi Azikiwe University, Awka |
| 9 | "National Conference On Infrastructural Development And Maintenance In The Nigeria Environment", (Faculty of Engineering), 27th August, 2012 to 28th August, 2012; Nnamdi Azikiwe University, Awka |