Enhancement of Jatropha curcas Based Oil-Derived Biolubricant Properties by Esterification of 2,3-Butanediol
Vegetable oils and animal fats have been extensively used for biolubricant purposes for countless years. Through the discovery of petroleum and the availability of inexpensive oils, the vegetable oils or their derivatives are decent alternatives to replace the existence of petroleum oils as lubrican...
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Trans Tech Publications Ltd
2022
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2-s2.0-85144841808 Tajuddin N.A., Alwi N.J. Enhancement of Jatropha curcas Based Oil-Derived Biolubricant Properties by Esterification of 2,3-Butanediol 2022 Materials Science Forum 1077 10.4028/p-b0b235 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85144841808&doi=10.4028%2fp-b0b235&partnerID=40&md5=24624b33322676c190bec96d6515ebb0 Vegetable oils and animal fats have been extensively used for biolubricant purposes for countless years. Through the discovery of petroleum and the availability of inexpensive oils, the vegetable oils or their derivatives are decent alternatives to replace the existence of petroleum oils as lubricants or lubricant additives in numerous industrial applications. In addition, vegetable oils have a very high viscosity index and it does not distress by the high temperature. Apart from that, the high flash point and low volatility are also known as the vegetable oil’s forte, making it always be prominent compared to the other oils. However, vegetable oils also have been reported to have a low thermal and oxidative stability, which attain less auspicious to be used as a lubricant. In this study, the Jatropha Curcas oil had been used as a raw material in the production of the biolubricant process with the enhancement of the lubricant properties by the aid of 2,3-butanediol which act as a capping material. Initially, the Jatropha Curcas was hydrolyzed to obtain the fatty acid before being further esterified with 2,3 butanediol (acted as capping material) to form ester 2,3-butanediol. The hydrolyzed and esterified products have been analyzed by using the Gas Chromatography-Mass Spectra (GC-MS) and the Fourier Transforms Infra-Red (FTIR). The GCMS results showed the composition of fatty acids and ester formed remain 95-99% in the product. The absorption wavelength was detected around 1715.93 cm-1, further confirming the formation of ester 2,3-butanediol. Overall, the pour point of the product was obtained as low as 5 °C with a flash point at 210 °C and the viscosity of ester 2,3-butanediol was 60.9 cp. (0.78 in). © 2022 Trans Tech Publications Ltd, Switzerland. Trans Tech Publications Ltd 02555476 English Book Chapter |
author |
Tajuddin N.A. Alwi N.J. |
spellingShingle |
Tajuddin N.A. Alwi N.J. Enhancement of Jatropha curcas Based Oil-Derived Biolubricant Properties by Esterification of 2,3-Butanediol |
author_facet |
Tajuddin N.A. Alwi N.J. |
author_sort |
Tajuddin N.A. |
title |
Enhancement of Jatropha curcas Based Oil-Derived Biolubricant Properties by Esterification of 2,3-Butanediol |
title_short |
Enhancement of Jatropha curcas Based Oil-Derived Biolubricant Properties by Esterification of 2,3-Butanediol |
title_full |
Enhancement of Jatropha curcas Based Oil-Derived Biolubricant Properties by Esterification of 2,3-Butanediol |
title_fullStr |
Enhancement of Jatropha curcas Based Oil-Derived Biolubricant Properties by Esterification of 2,3-Butanediol |
title_full_unstemmed |
Enhancement of Jatropha curcas Based Oil-Derived Biolubricant Properties by Esterification of 2,3-Butanediol |
title_sort |
Enhancement of Jatropha curcas Based Oil-Derived Biolubricant Properties by Esterification of 2,3-Butanediol |
publishDate |
2022 |
container_title |
Materials Science Forum |
container_volume |
1077 |
container_issue |
|
doi_str_mv |
10.4028/p-b0b235 |
url |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85144841808&doi=10.4028%2fp-b0b235&partnerID=40&md5=24624b33322676c190bec96d6515ebb0 |
description |
Vegetable oils and animal fats have been extensively used for biolubricant purposes for countless years. Through the discovery of petroleum and the availability of inexpensive oils, the vegetable oils or their derivatives are decent alternatives to replace the existence of petroleum oils as lubricants or lubricant additives in numerous industrial applications. In addition, vegetable oils have a very high viscosity index and it does not distress by the high temperature. Apart from that, the high flash point and low volatility are also known as the vegetable oil’s forte, making it always be prominent compared to the other oils. However, vegetable oils also have been reported to have a low thermal and oxidative stability, which attain less auspicious to be used as a lubricant. In this study, the Jatropha Curcas oil had been used as a raw material in the production of the biolubricant process with the enhancement of the lubricant properties by the aid of 2,3-butanediol which act as a capping material. Initially, the Jatropha Curcas was hydrolyzed to obtain the fatty acid before being further esterified with 2,3 butanediol (acted as capping material) to form ester 2,3-butanediol. The hydrolyzed and esterified products have been analyzed by using the Gas Chromatography-Mass Spectra (GC-MS) and the Fourier Transforms Infra-Red (FTIR). The GCMS results showed the composition of fatty acids and ester formed remain 95-99% in the product. The absorption wavelength was detected around 1715.93 cm-1, further confirming the formation of ester 2,3-butanediol. Overall, the pour point of the product was obtained as low as 5 °C with a flash point at 210 °C and the viscosity of ester 2,3-butanediol was 60.9 cp. (0.78 in). © 2022 Trans Tech Publications Ltd, Switzerland. |
publisher |
Trans Tech Publications Ltd |
issn |
02555476 |
language |
English |
format |
Book Chapter |
accesstype |
|
record_format |
scopus |
collection |
Scopus |
_version_ |
1791586720084393984 |