Equatorial Journal of Engineering is a peer-reviewed, Open Access journal that publishes original research articles as well as review articles in several areas of engineering. The subject areas covered by the journal are:

Chemical Engineering; Civil Engineering; Computer Engineering; Electrical Engineering; Industrial Engineering; Mechanical Engineering; Biomedical Engineering; Energy Engineering; Materials Engineering; Micro and Nanotechnology.




Echezona, O. F., Chinaedu, N. F., Okechukwu, W. I. and Chibuzor, O. N. (2020). Manual Design of Balanced Cantilever Bridge with main spans Of 100m, 150m, 200m, 250m And 300m Respectively in Eurocode. Equatorial Journal of Engineering, 6 – 19. DOWNLOAD PDF


Obi, C. J., Onukwuli, O. D. and I. A. Obiora-Okafo (2019). Removal of Dyes from Synthetic Waste Water by Coagulation Technique using Natural Coagulants. Equatorial Journal of Engineering, 1-5. DOWNLOAD PDF




Madu, K. E. and Nwankwo, E. I. (2018). Evaluation of Pump Losses: An Energy Principle. Equatorial Journal of Engineering (2018) 85 – 91. DOWNLOAD PDF


Madu, K. E. and Okoronkwo, G. O. (2018). Analysis of Adsorptive Treatment of Brewery Effluent with Activated Black Date Seed Carbon. Equatorial Journal of Engineering, 78 –84. DOWNLOAD PDF


Placid, E. I. C., Chinedu, O. K. and Ogochukwu, N. L. (2018). A Systematic Study and Design of Production Process of Itakpe Iron Ore for A Production Capacity Of 1.5mt. Equatorial Journal of Engineering (2018), 71 -77. DOWNLOAD PDF


Chinedu, O. K., Placid, E. I. C., Ogochukwu, N. L. and Martin, A. C. (2018). Asbestos Free Brake Pad Development using Coal Ash and Palm Kernel Shell as Filler Material. Equatorial Journal of Engineering, 59- 70. DOWNLOAD PDF


Madu, K. E. and Uyaelumuo, A. E. (2018). Water Based Photovoltaic Thermal (Pvt) Collector with Spiral Flow Absorber: An Energy and Exergy Evaluation. Equatorial Journal of Engineering (2018) 51- 58. DOWNLOAD PDF


Madu, K. E. (2018). Evaluation of the Performance of a Spark-Ignition Four Cycle Engine, In a Tropical Environment. Equatorial Journal of Engineering (2018) 43 – 50. DOWNLOAD PDF


Madu, K. E. and Uyaelumuo, A. E. (2018). Factorial Analysis of Surface Condenser for Thermal Power Plant. Equatorial Journal of Engineering (2018) 37- 42. DOWNLOAD PDF


Ezeugo, J. N. O. and Anadebe, C. V. (2018). Removal of Potassium Permanganate from Aqueous Solution by Adsorption onto Activated Carbon Prepared from Animal Bone and Corn. Equatorial Journal of Engineering (2018) 29-36. DOWNLOAD PDF


Madu, K. E. (2018). Performance Analysis of a Steam Power Plant Operating Under Superheated and Isentropic Conditions, Equatorial Journal of Engineering (2018) 22 – 28. DOWNLOAD PDF


Madu, K. E. and Uyaelumuo, A. E. (2018). Parametric Analysis of the Effects of Carburizing Process on the Mechanical Properties of Carburized Mild Steel. Equatorial Journal of Engineering (2018) 14-21. DOWNLOAD PDF


Madu, K. E. (2018). Evaluation of the Behaviour of Steam Expanded in a Set of Nozzles, in a Given Temperature. Equatorial Journal of Engineering (2018) 9-13. DOWNLOAD PDF


Madu, K. E. (2018). Adaptation of an Air-Conditioning System for use in a 100-Seater Capacity Auditorium, in Nigeria. Equatorial Journal of Engineering (2018) 1-8. DOWNLOAD PDF