Effect of Particle Size on Oil Yield Using Scent Bean Seed.
Student: DELIGHT CHINONSO ERNEST (Project, 2025)
Department of Chemical Engineering Technology
Imo State Polytechnic, Umuagwo, Owerri, Imo State
Abstract
This project was done to extract and characterize bean oil according to their particle sizes. The experiment was carried out using scent bean seed. (Whose name is Ehuru in Igbo land). The oils were extracted by solvent extraction/leaching operation using n-hexane. Proximate analysis was carried out to obtain ash content, total oil content, protein content and carbohydrate content of the extracted oils. From observation, it was noticed that as the diameter of the sieve decreased, the quantity of oil obtained increased. In conclusion, the quantity of oil yield was 12.1grams for 1.18mm particle size, 10.7 for 2.0 mm particle size, and 9.4 grams for 4. 75mm particle size. This result indicates the effect of particle size on the oil yield when placed under the same operating conditions of temperature, volume of extracting solvent and time. It is hereby recommended that the government, investors, industrialists and other entrepreneurs can invest into the extraction of vegetable oil from these local seeds including the bean seed.
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For the full publication, please contact the author directly at: ernestdelightchinonso@gmail.com
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Institutions
- Sokoto State University, Sokoto, Sokoto State 42
- St. Albert The Great Major Seminary, Abeokuta. (affl. To University of Benin) 1
- Sule Lamido University, Kafin Hausa, Jigawa State 4
- Tai Solarin University of Education, Ijagun, Ogun State 18
- Tansian University, Oba, Anambra State 1
- Taraba State University, Jalingo, Taraba State 32
- Temple-Gate Polytechnic, Osisioma, Abia State 1
- The Oke-Ogun Polytechnic, Saki, Oyo State 6
- The Polytechnic, Ibadan, Oyo State 13
- THOMAS ADEWUMI UNIVERSITY, OKO-IRESE, KWARA STATE 1