Assessing the kinetic model of hydro-distillation and chemical composition of Aquilaria malaccensis leaves essential oil
This study aimed to model the kinetic of hydro-distillation of Aquilaria malaccensis leaves oil in order to understand and optimize the extraction process. In addition, this study, for the first time, aimed to identify the chemical compositions of the A. malaccensis leave-oil. By assessing both firs...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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The Chemical Industry and Engineering Society of China, and Chemical Industry Press
2017
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| Online Access: | http://psasir.upm.edu.my/id/eprint/60937/1/Assessing%20the%20kinetic%20model%20of%20hydro-distillation%20and%20chemical%20composition%20of%20Aquilaria%20malaccensis%20leaves%20essential%20oil.pdf |
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| author | Samadi, Mahtab Zainal Abidin, Zurina Yunus, Robiah Awang Biak, Dayang Radiah Yoshida, Hiroyuki Eng, Hai Lok |
| author_facet | Samadi, Mahtab Zainal Abidin, Zurina Yunus, Robiah Awang Biak, Dayang Radiah Yoshida, Hiroyuki Eng, Hai Lok |
| author_sort | Samadi, Mahtab |
| collection | UPM |
| description | This study aimed to model the kinetic of hydro-distillation of Aquilaria malaccensis leaves oil in order to understand and optimize the extraction process. In addition, this study, for the first time, aimed to identify the chemical compositions of the A. malaccensis leave-oil. By assessing both first-order kinetic model and the model of simultaneous washing and diffusion, the result indicated that the model of simultaneous washing and diffusion better describes the hydro-distillation mechanism of the essential oil from A. malaccensis leaves. The optimum time, solid to liquid ratio, and the heating power for extracting the highest amount of essential oil were found to be around 3 h, 1:10 (g·ml− 1), and 300 W respectively. Yellow essential oil with a strong smell and a yield of 0.05 v/w was extracted by hydro-distillation Clevenger apparatus. Chemical compounds of the essential oil were analyzed using gas chromatography–mass spectroscopy (GC/MS), which resulted in identification of 42 compounds that constitute 93% of essential oil. Among the identified components, Pentadecanal (32.082%), 9-Octadecenal, (Z) (15.894%), and Tetradecanal (6.927%) were the major compounds. Considering the fact that all the identified major components possess pesticidal properties, A. malaccensis leaves can be regarded as a promising natural source for producing pesticides. |
| first_indexed | 2024-03-06T09:39:18Z |
| format | Article |
| id | upm.eprints-60937 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:39:18Z |
| publishDate | 2017 |
| publisher | The Chemical Industry and Engineering Society of China, and Chemical Industry Press |
| record_format | dspace |
| spelling | upm.eprints-609372019-03-22T01:42:51Z http://psasir.upm.edu.my/id/eprint/60937/ Assessing the kinetic model of hydro-distillation and chemical composition of Aquilaria malaccensis leaves essential oil Samadi, Mahtab Zainal Abidin, Zurina Yunus, Robiah Awang Biak, Dayang Radiah Yoshida, Hiroyuki Eng, Hai Lok This study aimed to model the kinetic of hydro-distillation of Aquilaria malaccensis leaves oil in order to understand and optimize the extraction process. In addition, this study, for the first time, aimed to identify the chemical compositions of the A. malaccensis leave-oil. By assessing both first-order kinetic model and the model of simultaneous washing and diffusion, the result indicated that the model of simultaneous washing and diffusion better describes the hydro-distillation mechanism of the essential oil from A. malaccensis leaves. The optimum time, solid to liquid ratio, and the heating power for extracting the highest amount of essential oil were found to be around 3 h, 1:10 (g·ml− 1), and 300 W respectively. Yellow essential oil with a strong smell and a yield of 0.05 v/w was extracted by hydro-distillation Clevenger apparatus. Chemical compounds of the essential oil were analyzed using gas chromatography–mass spectroscopy (GC/MS), which resulted in identification of 42 compounds that constitute 93% of essential oil. Among the identified components, Pentadecanal (32.082%), 9-Octadecenal, (Z) (15.894%), and Tetradecanal (6.927%) were the major compounds. Considering the fact that all the identified major components possess pesticidal properties, A. malaccensis leaves can be regarded as a promising natural source for producing pesticides. The Chemical Industry and Engineering Society of China, and Chemical Industry Press 2017 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/60937/1/Assessing%20the%20kinetic%20model%20of%20hydro-distillation%20and%20chemical%20composition%20of%20Aquilaria%20malaccensis%20leaves%20essential%20oil.pdf Samadi, Mahtab and Zainal Abidin, Zurina and Yunus, Robiah and Awang Biak, Dayang Radiah and Yoshida, Hiroyuki and Eng, Hai Lok (2017) Assessing the kinetic model of hydro-distillation and chemical composition of Aquilaria malaccensis leaves essential oil. Chinese Journal of Chemical Engineering, 25. 216 - 222. ISSN 1004-9541; ESSN: 2210-321X https://pdf.sciencedirectassets.com/273518/1-s2.0-S1004954117X00037/1-s2.0-S1004954116302208/main.pdf?x-amz-security-token=AgoJb3JpZ2luX2VjENn%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCXVzLWVhc3QtMSJIMEYCIQDYetxYAUSKXGIkj1uYcyGQr8rFnXVnQDqSbDQm8xoPBgIhAOlfovbwJ0RT 10.1016/j.cjche.2016.09.006 |
| spellingShingle | Samadi, Mahtab Zainal Abidin, Zurina Yunus, Robiah Awang Biak, Dayang Radiah Yoshida, Hiroyuki Eng, Hai Lok Assessing the kinetic model of hydro-distillation and chemical composition of Aquilaria malaccensis leaves essential oil |
| title | Assessing the kinetic model of hydro-distillation and chemical composition of Aquilaria malaccensis leaves essential oil |
| title_full | Assessing the kinetic model of hydro-distillation and chemical composition of Aquilaria malaccensis leaves essential oil |
| title_fullStr | Assessing the kinetic model of hydro-distillation and chemical composition of Aquilaria malaccensis leaves essential oil |
| title_full_unstemmed | Assessing the kinetic model of hydro-distillation and chemical composition of Aquilaria malaccensis leaves essential oil |
| title_short | Assessing the kinetic model of hydro-distillation and chemical composition of Aquilaria malaccensis leaves essential oil |
| title_sort | assessing the kinetic model of hydro distillation and chemical composition of aquilaria malaccensis leaves essential oil |
| url | http://psasir.upm.edu.my/id/eprint/60937/1/Assessing%20the%20kinetic%20model%20of%20hydro-distillation%20and%20chemical%20composition%20of%20Aquilaria%20malaccensis%20leaves%20essential%20oil.pdf |
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