Synthesis of a biocomposite based on Kluwih (Artocarpus camansi) seed starch incorporated with carrageenan as a functional additive and cellulose nanofiber filler
The widespread use of synthetic plastics causes environmental issues because of their nondegradability. In this study, biocomposite from Kluwih seed starch were incorporated with carrageenan and cellulose nanofiber (CNF) to improve their mechanical properties. CNFs were prepared using the TEMPO meth...
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Elsevier
2025-06-01
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| Series: | Case Studies in Chemical and Environmental Engineering |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666016425000271 |
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| author | Fadlan Hidayat Eti Indarti Rahmi Nasrul Arahman |
| author_facet | Fadlan Hidayat Eti Indarti Rahmi Nasrul Arahman |
| author_sort | Fadlan Hidayat |
| collection | DOAJ |
| description | The widespread use of synthetic plastics causes environmental issues because of their nondegradability. In this study, biocomposite from Kluwih seed starch were incorporated with carrageenan and cellulose nanofiber (CNF) to improve their mechanical properties. CNFs were prepared using the TEMPO method with ultrasonication. The variables included starch (1, 1.5, 2 g), carrageenan (3, 4.5, 6 g), and CNF (0.006, 0.12, 0.18 g). The mechanical properties of the biocomposite were optimized using RSM. Zeta potential analysis confirmed the stability of CNFs, and XRD and FTIR analyses revealed improved crystallinity and functional groups. The tensile strength of the biocomposites was 12.08 kgf/mm2, which is suitable for sustainable packaging applications. |
| format | Article |
| id | doaj-art-c1daac95a73545e18c8f4d9e0120493d |
| institution | Kabale University |
| issn | 2666-0164 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Case Studies in Chemical and Environmental Engineering |
| spelling | doaj-art-c1daac95a73545e18c8f4d9e0120493d2025-01-30T05:14:58ZengElsevierCase Studies in Chemical and Environmental Engineering2666-01642025-06-0111101120Synthesis of a biocomposite based on Kluwih (Artocarpus camansi) seed starch incorporated with carrageenan as a functional additive and cellulose nanofiber fillerFadlan Hidayat0Eti Indarti1 Rahmi2Nasrul Arahman3Doctoral Program of Agricultural Science, Postgraduate School, Universitas Syiah Kuala, Banda Aceh, 23111, IndonesiaDepartment of Agricultural Product Technology, Agriculture Faculty, Universitas Syiah Kuala, Banda Aceh, 23111, Indonesia; Atsiri Research Center, PUI, Universitas Syiah Kuala, Jl. Syeh A Rauf, No. 5, Darussalam, Banda Aceh, 23111, Indonesia; Corresponding author. Department of Agricultural Product Technology, Agriculture Faculty, Universitas Syiah Kuala, Banda Aceh, 23111, Indonesia.Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Syiah Kuala, Banda Aceh, 23111, IndonesiaDepartment of Chemical Engineering, Engineering Faculty, Universitas Syiah Kuala, Banda Aceh, 23111, Indonesia; Research Center for Environmental and Natural Resources, Universitas Syiah Kuala, Jl. Hamzah Fansuri No. 4, Darussalam, Banda Aceh, 23111, IndonesiaThe widespread use of synthetic plastics causes environmental issues because of their nondegradability. In this study, biocomposite from Kluwih seed starch were incorporated with carrageenan and cellulose nanofiber (CNF) to improve their mechanical properties. CNFs were prepared using the TEMPO method with ultrasonication. The variables included starch (1, 1.5, 2 g), carrageenan (3, 4.5, 6 g), and CNF (0.006, 0.12, 0.18 g). The mechanical properties of the biocomposite were optimized using RSM. Zeta potential analysis confirmed the stability of CNFs, and XRD and FTIR analyses revealed improved crystallinity and functional groups. The tensile strength of the biocomposites was 12.08 kgf/mm2, which is suitable for sustainable packaging applications.http://www.sciencedirect.com/science/article/pii/S2666016425000271BiocompositeKluwih seeds starchCellulose nanofiberCarrageenanTensile strength |
| spellingShingle | Fadlan Hidayat Eti Indarti Rahmi Nasrul Arahman Synthesis of a biocomposite based on Kluwih (Artocarpus camansi) seed starch incorporated with carrageenan as a functional additive and cellulose nanofiber filler Case Studies in Chemical and Environmental Engineering Biocomposite Kluwih seeds starch Cellulose nanofiber Carrageenan Tensile strength |
| title | Synthesis of a biocomposite based on Kluwih (Artocarpus camansi) seed starch incorporated with carrageenan as a functional additive and cellulose nanofiber filler |
| title_full | Synthesis of a biocomposite based on Kluwih (Artocarpus camansi) seed starch incorporated with carrageenan as a functional additive and cellulose nanofiber filler |
| title_fullStr | Synthesis of a biocomposite based on Kluwih (Artocarpus camansi) seed starch incorporated with carrageenan as a functional additive and cellulose nanofiber filler |
| title_full_unstemmed | Synthesis of a biocomposite based on Kluwih (Artocarpus camansi) seed starch incorporated with carrageenan as a functional additive and cellulose nanofiber filler |
| title_short | Synthesis of a biocomposite based on Kluwih (Artocarpus camansi) seed starch incorporated with carrageenan as a functional additive and cellulose nanofiber filler |
| title_sort | synthesis of a biocomposite based on kluwih artocarpus camansi seed starch incorporated with carrageenan as a functional additive and cellulose nanofiber filler |
| topic | Biocomposite Kluwih seeds starch Cellulose nanofiber Carrageenan Tensile strength |
| url | http://www.sciencedirect.com/science/article/pii/S2666016425000271 |
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