Dynamic simulation on the recovery of 2-acetyl pyrroline (2-ap) in a packed bed column using rice husk char as solid adsorbent
Fragrant rice is known to contain the aromatic compound of 2-Acetyl Pyrroline (2-AP). This compound has been known as a major compound that gives fragrant characteristics in rice. However, this compound is volatile and easily escapes from the rice upon the drying process. In order to recover the rel...
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| Format: | Article |
| Language: | English English |
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Universiti Malaysia Sabah
2021
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| Online Access: | https://eprints.ums.edu.my/id/eprint/30453/1/Dynamic%20simulation%20on%20the%20recovery%20of%202-acetyl%20pyrroline%20%282-ap%29%20in%20a%20packed%20bed%20column%20using%20rice%20husk%20char%20as%20solid%20adsorbent.pdf https://eprints.ums.edu.my/id/eprint/30453/2/Dynamic%20simulation%20on%20the%20recovery%20of%202-acetyl%20pyrroline%20%282-ap%29%20in%20a%20packed%20bed%20column%20using%20rice%20husk%20char%20as%20solid%20adsorbent1.pdf |
| _version_ | 1825714357798961152 |
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| author | Carla Goncalves De Olievera Sarmento Mohd Hardyianto Vai Bahrun Jidon Janaun Awang Bono Duduku Krishnaiah |
| author_facet | Carla Goncalves De Olievera Sarmento Mohd Hardyianto Vai Bahrun Jidon Janaun Awang Bono Duduku Krishnaiah |
| author_sort | Carla Goncalves De Olievera Sarmento |
| collection | UMS |
| description | Fragrant rice is known to contain the aromatic compound of 2-Acetyl Pyrroline (2-AP). This compound has been known as a major compound that gives fragrant characteristics in rice. However, this compound is volatile and easily escapes from the rice upon the drying process. In order to recover the release of 2-AP from rice upon drying, a packed bed adsorption system is employed using treated agricultural waste as a solid adsorbent. The experimental adsorption study in a batch mode for 2-AP onto treated rice husk char (TRHC) was used as a case study for this present work. Influences of three operational parameters towards the dynamic adsorption of 2-AP onto TRHC in a packed bed column were investigated by measuring the breakthrough and saturation time and mass transfer zone. This study suggests the possibility of treated agricultural waste as an alternative to capture the lost 2-AP during the paddy drying process. |
| first_indexed | 2024-03-06T03:10:37Z |
| format | Article |
| id | ums.eprints-30453 |
| institution | Universiti Malaysia Sabah |
| language | English English |
| last_indexed | 2024-03-06T03:10:37Z |
| publishDate | 2021 |
| publisher | Universiti Malaysia Sabah |
| record_format | dspace |
| spelling | ums.eprints-304532021-09-22T00:27:21Z https://eprints.ums.edu.my/id/eprint/30453/ Dynamic simulation on the recovery of 2-acetyl pyrroline (2-ap) in a packed bed column using rice husk char as solid adsorbent Carla Goncalves De Olievera Sarmento Mohd Hardyianto Vai Bahrun Jidon Janaun Awang Bono Duduku Krishnaiah TP155-156 Chemical engineering Fragrant rice is known to contain the aromatic compound of 2-Acetyl Pyrroline (2-AP). This compound has been known as a major compound that gives fragrant characteristics in rice. However, this compound is volatile and easily escapes from the rice upon the drying process. In order to recover the release of 2-AP from rice upon drying, a packed bed adsorption system is employed using treated agricultural waste as a solid adsorbent. The experimental adsorption study in a batch mode for 2-AP onto treated rice husk char (TRHC) was used as a case study for this present work. Influences of three operational parameters towards the dynamic adsorption of 2-AP onto TRHC in a packed bed column were investigated by measuring the breakthrough and saturation time and mass transfer zone. This study suggests the possibility of treated agricultural waste as an alternative to capture the lost 2-AP during the paddy drying process. Universiti Malaysia Sabah 2021-03 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/30453/1/Dynamic%20simulation%20on%20the%20recovery%20of%202-acetyl%20pyrroline%20%282-ap%29%20in%20a%20packed%20bed%20column%20using%20rice%20husk%20char%20as%20solid%20adsorbent.pdf text en https://eprints.ums.edu.my/id/eprint/30453/2/Dynamic%20simulation%20on%20the%20recovery%20of%202-acetyl%20pyrroline%20%282-ap%29%20in%20a%20packed%20bed%20column%20using%20rice%20husk%20char%20as%20solid%20adsorbent1.pdf Carla Goncalves De Olievera Sarmento and Mohd Hardyianto Vai Bahrun and Jidon Janaun and Awang Bono and Duduku Krishnaiah (2021) Dynamic simulation on the recovery of 2-acetyl pyrroline (2-ap) in a packed bed column using rice husk char as solid adsorbent. Borneo Science, 42. pp. 1-9. ISSN 1394-4339 http://borneoscience.ums.edu.my/wp-content/uploads/2021/03/BSJ-41-2020-07.pdf |
| spellingShingle | TP155-156 Chemical engineering Carla Goncalves De Olievera Sarmento Mohd Hardyianto Vai Bahrun Jidon Janaun Awang Bono Duduku Krishnaiah Dynamic simulation on the recovery of 2-acetyl pyrroline (2-ap) in a packed bed column using rice husk char as solid adsorbent |
| title | Dynamic simulation on the recovery of 2-acetyl pyrroline (2-ap) in a packed bed column using rice husk char as solid adsorbent |
| title_full | Dynamic simulation on the recovery of 2-acetyl pyrroline (2-ap) in a packed bed column using rice husk char as solid adsorbent |
| title_fullStr | Dynamic simulation on the recovery of 2-acetyl pyrroline (2-ap) in a packed bed column using rice husk char as solid adsorbent |
| title_full_unstemmed | Dynamic simulation on the recovery of 2-acetyl pyrroline (2-ap) in a packed bed column using rice husk char as solid adsorbent |
| title_short | Dynamic simulation on the recovery of 2-acetyl pyrroline (2-ap) in a packed bed column using rice husk char as solid adsorbent |
| title_sort | dynamic simulation on the recovery of 2 acetyl pyrroline 2 ap in a packed bed column using rice husk char as solid adsorbent |
| topic | TP155-156 Chemical engineering |
| url | https://eprints.ums.edu.my/id/eprint/30453/1/Dynamic%20simulation%20on%20the%20recovery%20of%202-acetyl%20pyrroline%20%282-ap%29%20in%20a%20packed%20bed%20column%20using%20rice%20husk%20char%20as%20solid%20adsorbent.pdf https://eprints.ums.edu.my/id/eprint/30453/2/Dynamic%20simulation%20on%20the%20recovery%20of%202-acetyl%20pyrroline%20%282-ap%29%20in%20a%20packed%20bed%20column%20using%20rice%20husk%20char%20as%20solid%20adsorbent1.pdf |
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