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Emmanuel O. Ehirim

Observed names: Dr. E. O. Ehirim, E. O. Ehirim, E.O Ehirim, E.O. Ehirim, Ehirim Emmanuel, Ehirim Emmanuel O., Ehirim Emmanuel Odionyegbuechua, Emmanuel Ehirim, Emmanuel Odianyegbuehua Ehirim, Prof. Ehirim, E.O.
Observed institution: Rivers State University
ORCID: 0000-0003-2500-4537
Observed ORCID: 0000-0003-2500-4537
OpenAlex ID: A5086486306
Design modification and comparative analysis of glycol‐based natural gas dehydration plant
2024 · Chimene Omeke Wosu, Jackson Gunorubon Akpa, et al. · Applied Research · 6
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Process Simulation and Performance Models for Enhanced Modular Refinery Operations in Nigeria
2023 · Adeloye Olalekan Michael, Akpa Jackson Gonurubon, et al. · International Journal of Chemical Engineering and Applications · 4
Modeling and Kinetics of Polypropylene Plastic Wastes Depolymerization System to Propylene in Autoclave Recycling Reactor
2026 · Ogolo Doris Bruce, Ugi Fredrick B., et al. · International Journal of Scientific Research and Management (IJSRM) · 3
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Biokinetic Study of Microbial Decontamination of Oilfield Produced Water
2022 · Nwokoma Darlington B, Dagde Kenneth K, et al. · International Journal of Chemical and Process Engineering Research · 3
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Statistical Optimization of Faujasite Zeolite Synthesis from Bauxite Alumina and Rice Husk Silica
2023 · F. O. Oshomogho, A. A. Ujile, et al. · Journal of applied science and environmental management · 2
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Cost Control in Offshore Oil and Gas Operations
2022 · John Iminabo Sylvester, Adaobi Stephenie Nwosi-Anele, et al. · SPE Nigeria Annual International Conference and Exhibition · 2
Comparative Physiognomies of Crude Oil and Petroleum Products from Kwale in Delta State, Nembe, and Kula in the Niger Delta Region of Nigeria
2024 · P. S. Aprioku, J. G. Akpa, et al. · Journal of applied science and environmental management · 1
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Determination of Monod Kinetic Parameters for Petroleum Hydrocarbon, Heavy Metals and BTEX Co-Contaminated Groundwater During Biosparging
2026 · Leton Kabari, Kenneth Dagde, et al. · American Journal of Chemical Engineering
Remediation of Groundwater Contaminated with Heavy Metals and Petroleum Hydrocarbons Using Biosparging
2026 · Leton Kabari, Kenneth Dagde, et al. · Journal of Chemical Environmental and Biological Engineering
Simulation of Waste to Energy Plant Using Flue Gas from Fluid Catalytic Cracking Regenerator
2026 · Atukpa Ayibabrakaemi, Kenneth Dagde, et al. · American Journal of Chemical Engineering
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Simulation of an Acid Gas Cleaning Plant Using a Modified Absorbent (Sulfolane+Diisopropanolamine)
2026 · Manger Yilaga, Kenneth Dagde, et al. · International Journal of Oil Gas and Coal Engineering
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Impact of pH and Particle Size on BioH2 Yield and Production
2026 · Ikpe, Otor Matthew, Ukpaka, Chukwuemeka Peter, et al. · Zenodo (CERN European Organization for Nuclear Research)
Modeling of Secondary Alcohols Dehydration under Hydrothermal Conditions (Cis-3-tert Butyl Cyclohexanol to Trans-4-tert-Butylcyclohexene)
2026 · Uduemor D. Ogheneogaga, Animia A. Wordu, et al. · Chemical Science International Journal
Optimization of water-cooled chiller in polyethylene plant
2026 · Nsisong Basil Inyang, Jackson Gunorubon Akpa, et al. · World Journal of Advanced Engineering Technology and Sciences
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Mathematical Modeling of Fluidized Bed Reactor for CO2 Capture in a Typical Cement Producing Plant Existing in Nigeria
2026 · Otie O. Nathaniel, A.A. Wordu, et al. · International Journal of Engineering and Advanced Technology Studies
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Mathematical Modeling and Process Simulation of Packed Bed Reactor for Methanol Synthesis from Carbon Dioxide Hydrogenation
2026 · Miebi N. Lambert, Fredrick B. Ugi, et al. · International Journal of Engineering and Advanced Technology Studies
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Adsorption Dynamics Studies of Luffa Cylindrica Seeds Adsorbent Particulate size and Reactor Properties effects on Effluents Ni2+, Cu2+ and Zn2+ ions
2026 · P. Diagbonya, K.K. Dagde, et al. · International Journal of Engineering and Advanced Technology Studies
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Modelling, design and kinetics of novel Fred-Ugi environmental wastes converter reactor plant for crude oil distillates, minerals and petrochemical synthesis
2023 · Animia Ajor Wordu, Benedict U. Ugi, et al. · International Journal of Environmental Engineering
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The Possibility of using Flared Gas to Generate Electricity using Combined Power Cycle
2023 · Ubong Nsikak Ubong, Prof. Emenike Wami, et al. · International Journal of Advanced Engineering Research and Science
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Numerical Assessment of the Impact of Sand Control Techniques on Production in a Vertical Well
2022 · Ayodeji Adewale Aribisala, Fidelis Wopara, et al. · Journal of Engineering Research and Reports
Design and Economic Analysis of a Small Scale Formaldehyde Plant from Flared Gas
2021 · Muesi Zornata Noble, Emmanuel O. Ehirim, et al. · Global Journal of Researches in Engineering
Simulation of the Effect Variation of Ammonia – Carbon Dioxide Ratio in the Performance of Urea Production
2020 · F. Isaiah Friday, E. O. Ehirim, et al.
A Comparative Study of Gas Lift and Electrical Submersible Pump (ESP) for Production Optimization.
2019 · West Sobomabo Gorden, E.O Ehirim, et al.
Development of Model for Methane Flow in Coal as Porous Media
2017 · K.K Dagde, E.O Ehirim
Works count: 26
Citation count: 21
H-index: 3
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