Ultrasonic assisted extraction (UAE) of moringa oleifera seed oil / Muhammad Zulfahmi Amat Rithuana ... [et al.]

Amat Rithuana, Muhammad Zulfahmi and Aiman Sumi, Muhammad Syafiq and Mhd Jamal, Nur Hanis and Shah Buddin, Meor Muhammad Hafiz and Mohd Fuad, Faiznur Ultrasonic assisted extraction (UAE) of moringa oleifera seed oil / Muhammad Zulfahmi Amat Rithuana ... [et al.]. [Student Project] (Unpublished)

Abstract

This study aims to investigate Moringa oleifera seed oil extraction using indirect ultrasonication or known as ultrasonic assisted extraction (UAE). The process was conducted at power of l 76kW and ultrasonic frequency of 40 kHz. Usage of highly toxic and carcinogen solvent was avoided in this study by using ethyl acetate as replacement. The influence of extraction temperature, liquid to solid (LIS) ratio and time were looked at. Experimental data reveals that the maximum Moringa oleifera seed oil extraction (38.1%) was obtained at conditions; 30°C, LIS 1:20 after 40 mins of extraction. The study was followed by fitting the experimental data using three kinetics empirical models; Power law model, Parabolic diffusion model and Naik model to identify the best fit data. It was found that, Power law model fitted well to the extraction data with R2 value of0.9919. Thus, it is adequate to describe the extraction process of oil from Moringa oleifera seeds.

Metadata

Item Type: Student Project
Creators:
Creators
Email / ID Num.
Amat Rithuana, Muhammad Zulfahmi
UNSPECIFIED
Aiman Sumi, Muhammad Syafiq
UNSPECIFIED
Mhd Jamal, Nur Hanis
UNSPECIFIED
Shah Buddin, Meor Muhammad Hafiz
UNSPECIFIED
Mohd Fuad, Faiznur
UNSPECIFIED
Contributors:
Contribution
Name
Email / ID Num.
Thesis advisor
Sanusi, Salmi Nur Ain
317612
Subjects: Q Science > QD Chemistry > Extraction (Chemistry)
S Agriculture > SB Plant culture > Seeds. Seed technology
Divisions: Universiti Teknologi MARA, Johor > Pasir Gudang Campus > Faculty of Chemical Engineering
Programme: Diploma of Chemical Engineering
Keywords: Moringa oleifera, Seed oil, Ultrasonic assisted extraction (UAE), UiTM Pasir Gudang
URI: https://ir.uitm.edu.my/id/eprint/50202
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