Geraniol quality improvement on citronella oil as raw material for making anti-bacterial perfumes
In this study, optimization was carried out to increase the levels of geraniol compounds present in citronella oil using vacuum distillation. Geraniol is a compound that has been legalized by IFRA (Fragrance International Research Association) as a scent compound, Geraniol has been studied in additi...
| Main Authors: | , , , , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
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Institute of Physics Publishing
2020
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/37342/1/Geraniol%20quality%20improvement%20on%20citronella%20oil%20as%20raw%20material%20for%20making%20anti-bacterial%20perfumes.pdf |
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| author | Rihayat, Teuku Suryani, Suryani Hasanah, Uswatun Nurhanifa, Nurhanifa Siregar, J. P. Jaafar, J. Cionita, Tezara Fitria, Fitria |
| author_facet | Rihayat, Teuku Suryani, Suryani Hasanah, Uswatun Nurhanifa, Nurhanifa Siregar, J. P. Jaafar, J. Cionita, Tezara Fitria, Fitria |
| author_sort | Rihayat, Teuku |
| collection | UMP |
| description | In this study, optimization was carried out to increase the levels of geraniol compounds present in citronella oil using vacuum distillation. Geraniol is a compound that has been legalized by IFRA (Fragrance International Research Association) as a scent compound, Geraniol has been studied in addition to having a pleasant fragrance, geraniol is also very effective in inhibiting bacterial growth. So geraniol is a reference to use it as formulated as a raw material for anti-bacterial products, but the levels of geraniol in citronella oil are still very low. This is what encourages the processing of fragrant citronella oil to be processed, by increasing geraniol levels using a vacuum distillation method, with variations in pressure: 8mmHg, 6mmHg, 4mmHg, 1mmHg during the operating time: 20 minutes; 40 minutes; 60 minutes and until Final boiling point. The samples were analysed using GC-MS (Gas Chromatography of Mass Spectrometry, FTIR (Fourier Transform Infra-Red Spectrophotometer), refractive index, and bacterial testing of research products. The results showed that higher temperature usage had an effect on increasing geraniol levels and showed that This vacuum distillation method is quite effective. Geraniol concentrations before and after isolation increased by 38%. namely from 20.32% to 57.39%. This shows that this method is quite effective in increasing geraniol concentrations in fragrant citronella oil. Analysis of FTIR shows 3365.78 cm-1 according to the hydroxyl polymer group (OH). |
| first_indexed | 2024-03-06T13:05:37Z |
| format | Conference or Workshop Item |
| id | UMPir37342 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T13:05:37Z |
| publishDate | 2020 |
| publisher | Institute of Physics Publishing |
| record_format | dspace |
| spelling | UMPir373422023-05-08T03:08:12Z http://umpir.ump.edu.my/id/eprint/37342/ Geraniol quality improvement on citronella oil as raw material for making anti-bacterial perfumes Rihayat, Teuku Suryani, Suryani Hasanah, Uswatun Nurhanifa, Nurhanifa Siregar, J. P. Jaafar, J. Cionita, Tezara Fitria, Fitria T Technology (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics In this study, optimization was carried out to increase the levels of geraniol compounds present in citronella oil using vacuum distillation. Geraniol is a compound that has been legalized by IFRA (Fragrance International Research Association) as a scent compound, Geraniol has been studied in addition to having a pleasant fragrance, geraniol is also very effective in inhibiting bacterial growth. So geraniol is a reference to use it as formulated as a raw material for anti-bacterial products, but the levels of geraniol in citronella oil are still very low. This is what encourages the processing of fragrant citronella oil to be processed, by increasing geraniol levels using a vacuum distillation method, with variations in pressure: 8mmHg, 6mmHg, 4mmHg, 1mmHg during the operating time: 20 minutes; 40 minutes; 60 minutes and until Final boiling point. The samples were analysed using GC-MS (Gas Chromatography of Mass Spectrometry, FTIR (Fourier Transform Infra-Red Spectrophotometer), refractive index, and bacterial testing of research products. The results showed that higher temperature usage had an effect on increasing geraniol levels and showed that This vacuum distillation method is quite effective. Geraniol concentrations before and after isolation increased by 38%. namely from 20.32% to 57.39%. This shows that this method is quite effective in increasing geraniol concentrations in fragrant citronella oil. Analysis of FTIR shows 3365.78 cm-1 according to the hydroxyl polymer group (OH). Institute of Physics Publishing 2020-06-05 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/37342/1/Geraniol%20quality%20improvement%20on%20citronella%20oil%20as%20raw%20material%20for%20making%20anti-bacterial%20perfumes.pdf Rihayat, Teuku and Suryani, Suryani and Hasanah, Uswatun and Nurhanifa, Nurhanifa and Siregar, J. P. and Jaafar, J. and Cionita, Tezara and Fitria, Fitria (2020) Geraniol quality improvement on citronella oil as raw material for making anti-bacterial perfumes. In: IOP Conference Series: Materials Science and Engineering; 5th International Conference on Mechanical Engineering Research 2019, ICMER 2019 , 30 - 31 July 2019 , Vistana Hotel, Kuantan. pp. 1-12., 788 (012028). ISSN 1757-8981 (Published) https://doi.org/10.1088/1757-899X/788/1/012028 |
| spellingShingle | T Technology (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics Rihayat, Teuku Suryani, Suryani Hasanah, Uswatun Nurhanifa, Nurhanifa Siregar, J. P. Jaafar, J. Cionita, Tezara Fitria, Fitria Geraniol quality improvement on citronella oil as raw material for making anti-bacterial perfumes |
| title | Geraniol quality improvement on citronella oil as raw material for making anti-bacterial perfumes |
| title_full | Geraniol quality improvement on citronella oil as raw material for making anti-bacterial perfumes |
| title_fullStr | Geraniol quality improvement on citronella oil as raw material for making anti-bacterial perfumes |
| title_full_unstemmed | Geraniol quality improvement on citronella oil as raw material for making anti-bacterial perfumes |
| title_short | Geraniol quality improvement on citronella oil as raw material for making anti-bacterial perfumes |
| title_sort | geraniol quality improvement on citronella oil as raw material for making anti bacterial perfumes |
| topic | T Technology (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics |
| url | http://umpir.ump.edu.my/id/eprint/37342/1/Geraniol%20quality%20improvement%20on%20citronella%20oil%20as%20raw%20material%20for%20making%20anti-bacterial%20perfumes.pdf |
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