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  • Department of Chemical Engineering
  • My Publications
  • Kigho Moses Oghenejoboh , Henry Oghenero Orugba, Ufuoma Modupe Oghenejoboh, Samuel Enahoro Agarry (2021) Value added cassava waste management and environmental sustainability in Nigeria: A review, Environmental Challenges Vol. Pages:

  • Henry Oghenero Orugba, Lawrence Chukwuka Edomwonyi-Otu (2021) Improving the Activity and Stability of Turtle Shell-derived Catalyst in Alcoholysis of Degraded Vegetable Oil: An Experimental Design Approach, Journal of King Saud University - Engineering Sciences Vol. Pages:

  • Orugba H.O., Chukwuneke J.L., Olisakwe H.C. and Digitemie I.E. (2021) Multi parametric optimization of the catalytic pyrolysis of pig hair into bio-oil, Clean Energy Vol.5(3) Pages: 527-535

  • H. O. Orugba, O. D. Onukwuli, A. K. Babayemi and J. C. Umezuegbu (2020) Five-factor response surface optimization of Hydrochloric acid dissolution of alumna from a Nigerian clay, ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY & ENVIRONMENT
    Vol.16(4) Pages: 821-832

  • Henry Oghenero ORUGBA, Okechukwu Dominic ONUKWULI, Akinpelu Kamoru BABAYEMI, Jonah Chukwudi UMEZUEGBU (2020) Application of the Shrinking Core Models to Hydrochloric Acid Dissolution of Alumina from Clay, ABUAD Journal of Engineering Research and Development (AJERD)
    Vol.3(1) Pages: 59-67

  • Henry O. Orugba1, Samuel E. Ogbeide and Christian Osagie (2019) Emission Trading Scheme and the Effect of Carbon Fee on Petroleum Refineries, Asian Journal of Applied Sciences
    Vol.7(5) Pages: 537-545

  • Henry O. Orugba1 , Samuel E. Ogbeide, Christian Osagie (2019) Risk level Assessment of the Desalter and Preflash Column of a Nigerian Crude Distillation Unit, Journal of Materials Science and Chemical Engineering
    Vol.7 Pages: 31-41

  • Orugba O. Henry, Okechukwu D. Onukwuli, Njoku N. Chigoziri, Ojebah C.Kelvin, Nnanwube I.A. (2014 ) PROCESS MODELING OF SULPHURIC ACID LEACHING OF IRON FROM OZORO CLAY, European Scientific Journal
    Vol.10(30) Pages: 256-268