Passion fruit juice concentration using fabricated cellulose triacetate/cellulose acetate forward osmosis membrane
The concentration of juice using an evaporator is an energy-intensive process. Forward osmosis membrane can be used as an alternative for juice concentration at significantly low energy. In this work, fabricated cellulose triacetate (CTA)/cellulose acetate (CA) forward osmosis membrane was applied t...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Rynnye Lyan Resources
2024
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| Online Access: | http://psasir.upm.edu.my/id/eprint/114675/ http://psasir.upm.edu.my/id/eprint/114675/1/114675.pdf |
| _version_ | 1848866562820276224 |
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| author | Mohamad Idris, A.I. Mustapa Kamal, S.M. Sulaiman, A. Omar, R. Mohammad, M. |
| author_facet | Mohamad Idris, A.I. Mustapa Kamal, S.M. Sulaiman, A. Omar, R. Mohammad, M. |
| author_sort | Mohamad Idris, A.I. |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The concentration of juice using an evaporator is an energy-intensive process. Forward osmosis membrane can be used as an alternative for juice concentration at significantly low energy. In this work, fabricated cellulose triacetate (CTA)/cellulose acetate (CA) forward osmosis membrane was applied to concentrate passion fruit juice. The feasibility of the fabricated CTA/CA membrane on concentrating the passion fruit juice was determined. The FO membrane was prepared by fabricating the mixture of CTA/CA with the inclusion of polyvinylpyrrolidone (PVP) as an additive. The CTA/CA forward osmosis membrane was characterized and compared with the fabricated pure CA membrane (with the inclusion of PVP). The synthesized CTA/CA membrane was shown to have a high porosity, desired hydrophilicity, and a reduced impact of ICP, which generally affected the forward osmosis process. The concentration of passion fruit juice was successfully performed at an average of 2.2 LMH of water flux. The latter showed that the fabricated CTA/CA forward osmosis membrane has the potential to concentrate the passion fruit juice. It can be further improved by increasing the concentration of the draw solution (NaCl) or using another type of draw solution that has higher osmotic pressure. |
| first_indexed | 2025-11-15T14:22:35Z |
| format | Article |
| id | upm-114675 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T14:22:35Z |
| publishDate | 2024 |
| publisher | Rynnye Lyan Resources |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-1146752025-01-27T03:25:52Z http://psasir.upm.edu.my/id/eprint/114675/ Passion fruit juice concentration using fabricated cellulose triacetate/cellulose acetate forward osmosis membrane Mohamad Idris, A.I. Mustapa Kamal, S.M. Sulaiman, A. Omar, R. Mohammad, M. The concentration of juice using an evaporator is an energy-intensive process. Forward osmosis membrane can be used as an alternative for juice concentration at significantly low energy. In this work, fabricated cellulose triacetate (CTA)/cellulose acetate (CA) forward osmosis membrane was applied to concentrate passion fruit juice. The feasibility of the fabricated CTA/CA membrane on concentrating the passion fruit juice was determined. The FO membrane was prepared by fabricating the mixture of CTA/CA with the inclusion of polyvinylpyrrolidone (PVP) as an additive. The CTA/CA forward osmosis membrane was characterized and compared with the fabricated pure CA membrane (with the inclusion of PVP). The synthesized CTA/CA membrane was shown to have a high porosity, desired hydrophilicity, and a reduced impact of ICP, which generally affected the forward osmosis process. The concentration of passion fruit juice was successfully performed at an average of 2.2 LMH of water flux. The latter showed that the fabricated CTA/CA forward osmosis membrane has the potential to concentrate the passion fruit juice. It can be further improved by increasing the concentration of the draw solution (NaCl) or using another type of draw solution that has higher osmotic pressure. Rynnye Lyan Resources 2024 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/114675/1/114675.pdf Mohamad Idris, A.I. and Mustapa Kamal, S.M. and Sulaiman, A. and Omar, R. and Mohammad, M. (2024) Passion fruit juice concentration using fabricated cellulose triacetate/cellulose acetate forward osmosis membrane. Food Research, 8 (4). pp. 10-16. ISSN 2550-2166 https://www.myfoodresearch.com/uploads/8/4/8/5/84855864/_2__fr-2022-540_mohamad_idris.pdf 10.26656/fr.2017.8(4).540 |
| spellingShingle | Mohamad Idris, A.I. Mustapa Kamal, S.M. Sulaiman, A. Omar, R. Mohammad, M. Passion fruit juice concentration using fabricated cellulose triacetate/cellulose acetate forward osmosis membrane |
| title | Passion fruit juice concentration using fabricated cellulose triacetate/cellulose acetate forward osmosis membrane |
| title_full | Passion fruit juice concentration using fabricated cellulose triacetate/cellulose acetate forward osmosis membrane |
| title_fullStr | Passion fruit juice concentration using fabricated cellulose triacetate/cellulose acetate forward osmosis membrane |
| title_full_unstemmed | Passion fruit juice concentration using fabricated cellulose triacetate/cellulose acetate forward osmosis membrane |
| title_short | Passion fruit juice concentration using fabricated cellulose triacetate/cellulose acetate forward osmosis membrane |
| title_sort | passion fruit juice concentration using fabricated cellulose triacetate/cellulose acetate forward osmosis membrane |
| url | http://psasir.upm.edu.my/id/eprint/114675/ http://psasir.upm.edu.my/id/eprint/114675/ http://psasir.upm.edu.my/id/eprint/114675/ http://psasir.upm.edu.my/id/eprint/114675/1/114675.pdf |