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Emmanuel Onoja
Emmanuel Onoja
Department of Science Laboratory Technology, School of Science and Technology, Federal Polytechnic
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Year
Oil Palm (Elaeis guineensis) Biomass in Malaysia: The Present and Future Prospects
E Onoja, S Chandren, FI Abdul Razak, NA Mahat, RA Wahab
Waste and Biomass Valorization 10, 2099-2117, 2019
1862019
Extraction of nanosilica from oil palm leaves and its application as support for lipase immobilization
E Onoja, S Chandren, FIA Razak, RA Wahab
Journal of biotechnology 283, 81-96, 2018
462018
Enzymatic synthesis of butyl butyrate by Candida rugosa lipase supported on magnetized-nanosilica from oil palm leaves: Process optimization, kinetic and thermodynamic study
E Onoja, S Chandren, FIA Razak, RA Wahab
Journal of the Taiwan Institute of Chemical Engineers, 1-14, 2018
462018
Isolation of oleanolic acid from chloroform extract of Borreria stachydea[(DC) Hutch. and Dalziel].
E Onoja, IG Ndukwe
312013
Insights into the physicochemical properties of the Malaysian oil palm leaves as an alternative source of industrial materials and bioenergy
E Onoja, N Attan, S Chandren, FIA Razak, ASA Keyon, NA Mahat, ...
Malaysian Journal of Fundamental and Applied Sciences 13 (4), 623-631, 2017
292017
Chemically modified nanoparticles from oil palm ash silica-coated magnetite as support for Candida rugosa lipase-catalysed hydrolysis: kinetic and thermodynamic …
WKL Wong, RA Wahab, E Onoja
Chemical Papers 74 (4), 1253-1265, 2020
142020
Robust magnetized oil palm leaves ash nanosilica composite as lipase support: Immobilization protocol and efficacy study
E Onoja, RA Wahab
Applied biochemistry and biotechnology 192, 585-599, 2020
112020
Effect of Glutaraldehyde Concentration on Catalytic Efficacy of Candida rugosa Lipase Immobilized onto Silica from Oil Palm Leaves
E Onoja, RA Wahab
Indonesian Journal of Chemistry 19 (4), 1043-1054, 2019
92019
Phytochemical and Antimicrobial Screening of Extracts of Ant's Wheat
E Onoja, NI Akos, YB Paiko
International Journal of Pure and Applied Sciences and Technology 32 (2), 40, 2016
32016
Assessment of Heavy Metal Adsorption Efficiency of Shells from Groundnut Grown in KauraNamoda–Zamfara State, Nigeria
E Onoja, CC Odenigbo, C Onoja, S Momoh
European Science Methodical Journal 1 (6), 1-11, 2023
2023
Heavy Metals Assessment on Water Sampled from Selected Boreholes in Kaura Namoda Local Government Area, Zamfara State, Nigeria
OC Clifford, O Emmanuel, S Momoh, S Moses
American Journal of Agricultural Science, Engineering, and Technology 6 (3 …, 2022
2022
Comparative Assessment of Proximate and Mineral Composition of Two Varieties of Cowpea Grown in Kaura Namoda, Zamfara, Nigeria
CO Clifford, E Onoja, M Shaibu, I Zayyanu
Journal of Science Innovations and Nature of Earth 2 (4), 21-23, 2022
2022
EFFECT OF IMMOBILIZATION PROTOCOL ON CATALYTIC ACTIVITY OF CRL IMMOBILIZED ONTO OIL PALM LEAVE-SILICA-MAGNETITE SUPPORT
E Onoja, C Onoja, CJ Adah
European Journal of Physical Sciences 5 (1), 43-54, 2022
2022
Antibacterial activity and screening for phytochemical components from Borreria stachydea [(DC) Hutch. & Dalziel]
AG Jacob, E Onoja, A Haruna
Bayero Journal of Pure and Applied Sciences 10 (1), 153-158, 2017
2017
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