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A. I. Onen

Publications (3)

Extraction and Characterization of Oil from Date Palm (Phoenix dactylifera) Seed

J. A. Olowokere, A. I. Onen, M. C. Odineze, I. D. B’aga & E. G. Kefas · Asian Journal of Applied Chemistry Research · 2019

This work focuses on the extraction of oil from date palm seed. Using n-hexane in Soxlet extraction apparatus, standard procedures were followed to determine the oil feed stock yield. Proximate compositions and physicochemical characteristics were carried out. Also, Fourier Trans...

Open access Research Article 10.9734/ajacr/2019/v3i430095

Extraction and Characterization of Oil from African Locust Bean (Parkia biglobosa) Seed

J. A. Olowokere, A. I. Onen, M. C. Odineze, I. D. B’aga & J. N. Akoji · Asian Journal of Applied Chemistry Research · 2019

The extraction of oil from African locust bean seeds was carried out in this work. Standard procedures were followed to determine the yield present in the oil feed stocks using n-hexane in a Soxhlet extraction apparatus. Analyses were carried out to determine their proximate comp...

Open access Research Article 10.9734/ajacr/2018/v2i229677

Synthesis and Characterization of Silver Colloidal Particles of Ageratum conyzoides L. Plant Extracts

J. T. Barminas, A. I. Onen & Y. Musa · Chemical Science International Journal · 2014

Colloidal particles with controlled size and composition are of fundamental and technological interest as they provide solution to many technological and environmental challenges. In this study, an environmentally friendly approach was adopted to synthesize silver colloidal parti...

Open access Research Article 10.9734/ACSJ/2014/6810