Synthesis Of Bio-Aviation Fuel From Candlenut (Aleurites Moluccanus) Oil Using Supercritical Carbon Dioxide Extraction

There is increasing interest in producing bio-aviation fuel from non-edible crops to reduce the amount of fossil fuels consumed annually. Moreover, bio-aviation fuel produced from renewable resources can significantly reduce environmental pollution by lowering greenhouse gas (GHG) emissions. The pre...

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Main Author:	Abdaslam Shaah, Marwan Abdulhakim
Format:	Thesis
Language:	English
Published:	2022
Subjects:	T1-995 Technology(General)
Online Access:	http://eprints.usm.my/59711/1/24%20Pages%20from%20MARWAN%20ABDULHAKIM%20ABDASLAM%20SHAAH%20-%20TESIS.pdf
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id	my-usm-ep.59711
record_format	uketd_dc
spelling	my-usm-ep.597112023-12-20T02:19:47Z Synthesis Of Bio-Aviation Fuel From Candlenut (Aleurites Moluccanus) Oil Using Supercritical Carbon Dioxide Extraction 2022-09 Abdaslam Shaah, Marwan Abdulhakim T1-995 Technology(General) There is increasing interest in producing bio-aviation fuel from non-edible crops to reduce the amount of fossil fuels consumed annually. Moreover, bio-aviation fuel produced from renewable resources can significantly reduce environmental pollution by lowering greenhouse gas (GHG) emissions. The present study aimed to synthesize bio-aviation fuel from candlenut oil as an alternative fuel. The extraction of oil from candlenut seeds was conducted using supercritical CO2 (scCO2). The oil yield increased as the scCO2 pressure, temperature, and extraction time increase. The central composite design (CCD) of experiments was used to design the experimental conditions for candlenut oil extraction. Using response surface methodology (RSM), the experimental conditions were optimised for maximum oil extraction. At a scCO2 extraction temperature of 60 oC, pressure of 30 MPa, and 90 min reaction time, maximum of 65±0.3% of candlenut oil was extracted. The modified Gompertz mathematical model was utilized to elucidate lipids extraction behavior from candlenut seeds using scCO2. 2022-09 Thesis http://eprints.usm.my/59711/ http://eprints.usm.my/59711/1/24%20Pages%20from%20MARWAN%20ABDULHAKIM%20ABDASLAM%20SHAAH%20-%20TESIS.pdf application/pdf en public phd doctoral Perpustakaan Hamzah Sendut Pusat Pengajian Teknologi Industri
institution	Universiti Sains Malaysia
collection	USM Institutional Repository
language	English
topic	T1-995 Technology(General)
spellingShingle	T1-995 Technology(General) Abdaslam Shaah, Marwan Abdulhakim Synthesis Of Bio-Aviation Fuel From Candlenut (Aleurites Moluccanus) Oil Using Supercritical Carbon Dioxide Extraction
description	There is increasing interest in producing bio-aviation fuel from non-edible crops to reduce the amount of fossil fuels consumed annually. Moreover, bio-aviation fuel produced from renewable resources can significantly reduce environmental pollution by lowering greenhouse gas (GHG) emissions. The present study aimed to synthesize bio-aviation fuel from candlenut oil as an alternative fuel. The extraction of oil from candlenut seeds was conducted using supercritical CO2 (scCO2). The oil yield increased as the scCO2 pressure, temperature, and extraction time increase. The central composite design (CCD) of experiments was used to design the experimental conditions for candlenut oil extraction. Using response surface methodology (RSM), the experimental conditions were optimised for maximum oil extraction. At a scCO2 extraction temperature of 60 oC, pressure of 30 MPa, and 90 min reaction time, maximum of 65±0.3% of candlenut oil was extracted. The modified Gompertz mathematical model was utilized to elucidate lipids extraction behavior from candlenut seeds using scCO2.
format	Thesis
qualification_name	Doctor of Philosophy (PhD.)
qualification_level	Doctorate
author	Abdaslam Shaah, Marwan Abdulhakim
author_facet	Abdaslam Shaah, Marwan Abdulhakim
author_sort	Abdaslam Shaah, Marwan Abdulhakim
title	Synthesis Of Bio-Aviation Fuel From Candlenut (Aleurites Moluccanus) Oil Using Supercritical Carbon Dioxide Extraction
title_short	Synthesis Of Bio-Aviation Fuel From Candlenut (Aleurites Moluccanus) Oil Using Supercritical Carbon Dioxide Extraction
title_full	Synthesis Of Bio-Aviation Fuel From Candlenut (Aleurites Moluccanus) Oil Using Supercritical Carbon Dioxide Extraction
title_fullStr	Synthesis Of Bio-Aviation Fuel From Candlenut (Aleurites Moluccanus) Oil Using Supercritical Carbon Dioxide Extraction
title_full_unstemmed	Synthesis Of Bio-Aviation Fuel From Candlenut (Aleurites Moluccanus) Oil Using Supercritical Carbon Dioxide Extraction
title_sort	synthesis of bio-aviation fuel from candlenut (aleurites moluccanus) oil using supercritical carbon dioxide extraction
granting_institution	Perpustakaan Hamzah Sendut
granting_department	Pusat Pengajian Teknologi Industri
publishDate	2022
url	http://eprints.usm.my/59711/1/24%20Pages%20from%20MARWAN%20ABDULHAKIM%20ABDASLAM%20SHAAH%20-%20TESIS.pdf
_version_	1794024040911863808

Synthesis Of Bio-Aviation Fuel From Candlenut (Aleurites Moluccanus) Oil Using Supercritical Carbon Dioxide Extraction

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