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Author

Anumaka Collins C.

2 papers indexed here

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Open access Aug 2026

Comparative Chemical Characterisation of Produced Water from Onshore and Offshore Oil Fields in the Niger Delta, Nigeria

Background: Produced water is the largest waste stream generated during petroleum exploration and production and may contain chemical constituents that can cause adverse environmental impacts if inadequately managed. Aim: This study comparatively characterised the chemical composition of produced water from selected on...

Onuchukwu Ejikeme E., Omuluche Collins O., Usiabulu Godsday I. et al. · 0 citations
Open access Sep 2026

Amendment of Crude-Oil-Contaminated Soil with a Pig Waste-Cassava Peel Biochar Blend: Response Surface Optimisation

Crude-oil contamination of soil remains a major environmental concern in petroleum-producing regions, creating a need for effective and locally available amendment materials for reducing petroleum hydrocarbon concentrations. This study evaluated the effect of a pig waste–cassava peel biochar blend on total petroleum hy...

O. U. Eyibara, Ezekiel Sunday Okon, Cookey Ime Cookey et al. · 0 citations

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