The use of factorial design for levulinic acid extraction via hollow fiber supported liquid membrane
Supported liquid membrane (SLM) is an effective method to separate a high-demand levulinic acid (LA) from an aqueous or biomass hydrolysate solution. Several factors can influence the separation of LA using SLM. In this study, three hollow fiber (HF) SLM (HFSLM) operation parameters, such as carrier...
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| Format: | Article |
| Language: | English English |
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Elsevier B.V.
2024
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| Online Access: | http://umpir.ump.edu.my/id/eprint/41648/1/The%20use%20of%20factorial%20design%20for%20levulinic%20acid%20extraction%20via%20hollow%20fiber_ABST.pdf http://umpir.ump.edu.my/id/eprint/41648/2/The%20use%20of%20factorial%20design%20for%20levulinic%20acid%20extraction%20via%20hollow%20fiber.pdf |
| _version_ | 1811138464746307584 |
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| author | Vikneswary, Rajendaren Syed Mohd Saufi, Tuan Chik Mior Ahmad Khushairi, Mohd Zahari |
| author_facet | Vikneswary, Rajendaren Syed Mohd Saufi, Tuan Chik Mior Ahmad Khushairi, Mohd Zahari |
| author_sort | Vikneswary, Rajendaren |
| collection | UMP |
| description | Supported liquid membrane (SLM) is an effective method to separate a high-demand levulinic acid (LA) from an aqueous or biomass hydrolysate solution. Several factors can influence the separation of LA using SLM. In this study, three hollow fiber (HF) SLM (HFSLM) operation parameters, such as carrier concentration (0.1–0.5 M tri-n-octylamine, (TOA), stripping concentration (0.25–0.75 M sodium hydroxide (NaOH), and feed concentration (10–30 g/L LA) was analyzed by using a 23 full factorial design (FFD). The results showed that all three factors significantly impact the extraction of LA. The order of contribution effects towards LA extraction was LA feed concentration > NaOH stripping concentration > TOA carrier concentration. The design proposed a valid condition of factors such as 0.5 M TOA, 0.75 M NaOH, and 10 g/L of LA with LA extraction of 69.6 ± 2.16 %. The result proved that FFD effectively improved the LA extraction in the HFSLM process by considering all the factors involved. |
| first_indexed | 2024-09-25T03:50:37Z |
| format | Article |
| id | UMPir41648 |
| institution | Universiti Malaysia Pahang |
| language | English English |
| last_indexed | 2024-09-25T03:50:37Z |
| publishDate | 2024 |
| publisher | Elsevier B.V. |
| record_format | dspace |
| spelling | UMPir416482024-06-24T01:31:15Z http://umpir.ump.edu.my/id/eprint/41648/ The use of factorial design for levulinic acid extraction via hollow fiber supported liquid membrane Vikneswary, Rajendaren Syed Mohd Saufi, Tuan Chik Mior Ahmad Khushairi, Mohd Zahari TP Chemical technology Supported liquid membrane (SLM) is an effective method to separate a high-demand levulinic acid (LA) from an aqueous or biomass hydrolysate solution. Several factors can influence the separation of LA using SLM. In this study, three hollow fiber (HF) SLM (HFSLM) operation parameters, such as carrier concentration (0.1–0.5 M tri-n-octylamine, (TOA), stripping concentration (0.25–0.75 M sodium hydroxide (NaOH), and feed concentration (10–30 g/L LA) was analyzed by using a 23 full factorial design (FFD). The results showed that all three factors significantly impact the extraction of LA. The order of contribution effects towards LA extraction was LA feed concentration > NaOH stripping concentration > TOA carrier concentration. The design proposed a valid condition of factors such as 0.5 M TOA, 0.75 M NaOH, and 10 g/L of LA with LA extraction of 69.6 ± 2.16 %. The result proved that FFD effectively improved the LA extraction in the HFSLM process by considering all the factors involved. Elsevier B.V. 2024-02 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/41648/1/The%20use%20of%20factorial%20design%20for%20levulinic%20acid%20extraction%20via%20hollow%20fiber_ABST.pdf pdf en http://umpir.ump.edu.my/id/eprint/41648/2/The%20use%20of%20factorial%20design%20for%20levulinic%20acid%20extraction%20via%20hollow%20fiber.pdf Vikneswary, Rajendaren and Syed Mohd Saufi, Tuan Chik and Mior Ahmad Khushairi, Mohd Zahari (2024) The use of factorial design for levulinic acid extraction via hollow fiber supported liquid membrane. Journal of the Indian Chemical Society, 101 (2). pp. 1-6. ISSN 0019-4522. (Published) https://doi.org/10.1016/j.jics.2024.101122 https://doi.org/10.1016/j.jics.2024.101122 |
| spellingShingle | TP Chemical technology Vikneswary, Rajendaren Syed Mohd Saufi, Tuan Chik Mior Ahmad Khushairi, Mohd Zahari The use of factorial design for levulinic acid extraction via hollow fiber supported liquid membrane |
| title | The use of factorial design for levulinic acid extraction via hollow fiber supported liquid membrane |
| title_full | The use of factorial design for levulinic acid extraction via hollow fiber supported liquid membrane |
| title_fullStr | The use of factorial design for levulinic acid extraction via hollow fiber supported liquid membrane |
| title_full_unstemmed | The use of factorial design for levulinic acid extraction via hollow fiber supported liquid membrane |
| title_short | The use of factorial design for levulinic acid extraction via hollow fiber supported liquid membrane |
| title_sort | use of factorial design for levulinic acid extraction via hollow fiber supported liquid membrane |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/41648/1/The%20use%20of%20factorial%20design%20for%20levulinic%20acid%20extraction%20via%20hollow%20fiber_ABST.pdf http://umpir.ump.edu.my/id/eprint/41648/2/The%20use%20of%20factorial%20design%20for%20levulinic%20acid%20extraction%20via%20hollow%20fiber.pdf |
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