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C. J. Ogugbue

Publications (4)

A Comparative Study of the Bioremediation Potentials of Inorganic Nutrient Sources

T. Sampson, C. J. Ogugbue & G. C. Okpokwasili · Microbiology Research Journal International · 2016

Aim: To evaluate the efficacy of inorganic nutrient sources in crude oil degradation. Place and Duration of Study: The study was carried out at Environmental Microbiology Department, University of Port Harcourt, Nigeria, between January and June 2015. Methodology: Hydrocarbon pol...

Open access Research Article 10.9734/BMRJ/2016/26027

Simulating Biodegradation of Hydrocarbon Pollutants under Slow Nutrient Delivery Conditions

T. Sampson, C. J. Ogugbue & G. C. Okpokwasili · Microbiology Research Journal International · 2016

Aim: Bacterial growth and petroleum hydrocarbon degradation kinetics was studied under controlled laboratory conditions, to determine and numerically simulate the fate of hydrocarbon pollutants. Study Design: A 35-day study was setup to investigate crude oil degradation and bacte...

Open access Research Article 10.9734/BMRJ/2016/25956

Physicochemical and Molecular Characterization of Biosurfactant-Producing Bacteria Isolated from Hydrocarbon-Impacted Aquatic Environments within the Niger Delta of Nigeria

C. D. Onwukwe, H.O. Stanley & C. J. Ogugbue · Microbiology Research Journal International · 2025

The Niger Delta is one of the world’s most significant hydrocarbon-rich regions, harbouring vast oil reserves that have been exploited for decades. Oil exploration in Nigeria's Niger Delta has led to extensive hydrocarbon contamination, severely impacting aquatic ecosystems and n...

Open access Research Article 10.9734/mrji/2025/v35i61585

Comparative Roles of HBB5 Biosurfactant and Poultry Wastes in Polyaromatic Hydrocarbon Biodegradiation of Crude Oil-contaminated Sediment

I. L. Nkwocha, L. O. Odokuma & C. J. Ogugbue · Microbiology Research Journal International · 2022

The comparative study of poultry wastes- and HBB5 biosurfactant-mediated polyaromatic hydrocarbon biodegradation in sediment polluted with crude oil were investigated. The experiments were carried out for a period of 28 days by monitoring pH, nitrate, phosphate, polycyclic aromat...

Open access Research Article 10.9734/mrji/2022/v32i111353