Research output

Publications

Peer-reviewed publications, preprints, and academic papers.

Trusted academic portfolio

Showing 6 of 22 publications

2025

Valorization of waste seed oil from Cupressus macrocarpa L. for biodiesel production via green-synthesized iron oxide nanoparticles: A sustainable approach toward decarbonization

Emmanuel, O.; Ahmad, M.; Duduyemi, A.; Ahmad, S.; Khan, A.; Esiaba, R.; Elekwachi, C.

Next Energy

Demonstrates biodiesel production from Monterey cypress waste seed oil using green-synthesized iron oxide nanoparticles as catalyst.

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2025

Advances in carbon dioxide capture and conversion technologies: Industrial integration for sustainable chemical production

Emmanuel, O.; Ezeji, T. C.

Next Sustainability

Reviews advances in CO₂ capture and conversion technologies with emphasis on industrial integration for sustainable chemical production and decarbonization.

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2025

Pure or blend: Microbial cultures in the race to optimize butanol production

Emmanuel, O.; Ezeji, T. C.

Renewable and Sustainable Energy Reviews

Critical review comparing pure and blended microbial culture strategies for optimizing biobutanol production from lignocellulosic and waste-derived substrates.

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2024

Elucidating the potential of non-edible milkweed seed oil for biodiesel production using green pod-derived nano-catalysts

Emmanuel, O.; Micheal, U.; Zafar, M.

Waste Management Bulletin

Explores non-edible milkweed seed oil as a biodiesel feedstock using green pod-derived nanocatalysts.

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2024

Utilization of waste seed oil from Cestrum nocturnum as a novel source for cleaner production of biodiesel using green nano-catalyst of antimony oxide

Rozina; Ahmad, M.; Ezeji, T. C.; Emmanuel, O.; Qureshi, N.; Khan, A.

Fuel

Biodiesel production from Cestrum nocturnum waste seed oil using green-synthesized antimony oxide nanoparticles.

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2024

Exploring the synergy of nanomaterials and microbial cell factories during biohydrogen and biobutanol production from different carbon sources

Rozina; Emmanuel, O.; Ezeji, T. C.

Sustainable Chemistry for the Environment

Investigates how nanomaterials synergize with microbial cell factories to enhance biohydrogen and biobutanol yields from diverse carbon substrates.

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