Sorghum Starch: From Extraction and Characterization to Eco-friendly Adhesive for Particleboard Manufacturing (Revision: Characterization of Sorghum Starch as a Potential Bio-based Adhesive for Particleboard Manufacturing)
This study investigates the potential of Super 1 sorghum starch-chitosan-based adhesive for eco-friendly particleboards. Sorghum starch was extracted and characterized, its viscoamylographic profile was analyzed, and adhesive composites were prepared with varying chitosan concentrations. FTIR analy...
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| Format: | Article |
| Language: | English |
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Tamkang University Press
2025-03-01
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| Series: | Journal of Applied Science and Engineering |
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| Online Access: | http://jase.tku.edu.tw/articles/jase-202510-28-10-0004 |
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| author | Rosalia Sira Sarungallo Muh. Wihardi Tjaronge Ahyar Ahmad Muralia Hustim |
| author_facet | Rosalia Sira Sarungallo Muh. Wihardi Tjaronge Ahyar Ahmad Muralia Hustim |
| author_sort | Rosalia Sira Sarungallo |
| collection | DOAJ |
| description | This study investigates the potential of Super 1 sorghum starch-chitosan-based adhesive for eco-friendly particleboards. Sorghum starch was extracted and characterized, its viscoamylographic profile was analyzed,
and adhesive composites were prepared with varying chitosan concentrations. FTIR analysis revealed the formation of hydrogen bonds between hydroxyl groups (−OH) on sorghum starch and amino groups (−NH2) on chitosan, enhancing the stability and mechanical strength of the composites. Chitosan addition altered the crystal structure of starch, increasing amorphinity and material flexibility, as evidenced by XRD analysis. Viscoamylographic profiles indicated good gelation ability and viscosity. Sorghum starch-chitosan adhesive holds promise as an alternative to synthetic adhesives for the fabrication of eco-friendly particleboards. Further research is warranted to evaluate the adhesive performance in particleboard production and optimize the
formulation and production process for broader construction applications. |
| format | Article |
| id | doaj-art-d7f1423cc9f6484c8113eb899a9c1faf |
| institution | DOAJ |
| issn | 2708-9967 2708-9975 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | Tamkang University Press |
| record_format | Article |
| series | Journal of Applied Science and Engineering |
| spelling | doaj-art-d7f1423cc9f6484c8113eb899a9c1faf2025-08-20T03:16:24ZengTamkang University PressJournal of Applied Science and Engineering2708-99672708-99752025-03-0128101903191710.6180/jase.202510_28(10).0004Sorghum Starch: From Extraction and Characterization to Eco-friendly Adhesive for Particleboard Manufacturing (Revision: Characterization of Sorghum Starch as a Potential Bio-based Adhesive for Particleboard Manufacturing)Rosalia Sira Sarungallo0Muh. Wihardi Tjaronge1Ahyar Ahmad2Muralia Hustim3Department of Civil Engineering, Faculty of Engineering, Hasanuddin University, Malino Road Km. 6, Bontomarannu, Gowa, South Sulawesi, 92171, Indonesia. Department of Chemical Engineering, Faculty of Engineering, Universitas Kristen Indonesia Paulus, Perintis Kemerdekaan Street, Km. 13, Daya, Makassar 90243, South Sulawesi, Indonesia.Department of Civil Engineering, Faculty of Engineering, Hasanuddin University, Malino Road Km. 6, Bontomarannu, Gowa, South Sulawesi, 92171, IndonesiaDepartment of Chemistry, Faculty of Mathematics and Natural Sciences, Hasanuddin University, Perintis Kemerdekaan Street Km. 10, Tamalanrea, Makassar 90245, South Sulawesi, IndonesiaDepartment of Civil Engineering, Faculty of Engineering, Hasanuddin University, Malino Road Km. 6, Bontomarannu, Gowa, South Sulawesi, 92171, IndonesiaThis study investigates the potential of Super 1 sorghum starch-chitosan-based adhesive for eco-friendly particleboards. Sorghum starch was extracted and characterized, its viscoamylographic profile was analyzed, and adhesive composites were prepared with varying chitosan concentrations. FTIR analysis revealed the formation of hydrogen bonds between hydroxyl groups (−OH) on sorghum starch and amino groups (−NH2) on chitosan, enhancing the stability and mechanical strength of the composites. Chitosan addition altered the crystal structure of starch, increasing amorphinity and material flexibility, as evidenced by XRD analysis. Viscoamylographic profiles indicated good gelation ability and viscosity. Sorghum starch-chitosan adhesive holds promise as an alternative to synthetic adhesives for the fabrication of eco-friendly particleboards. Further research is warranted to evaluate the adhesive performance in particleboard production and optimize the formulation and production process for broader construction applications.http://jase.tku.edu.tw/articles/jase-202510-28-10-0004super 1 sorghum starchchitosanadhesiveparticleboardeco-friendly |
| spellingShingle | Rosalia Sira Sarungallo Muh. Wihardi Tjaronge Ahyar Ahmad Muralia Hustim Sorghum Starch: From Extraction and Characterization to Eco-friendly Adhesive for Particleboard Manufacturing (Revision: Characterization of Sorghum Starch as a Potential Bio-based Adhesive for Particleboard Manufacturing) Journal of Applied Science and Engineering super 1 sorghum starch chitosan adhesive particleboard eco-friendly |
| title | Sorghum Starch: From Extraction and Characterization to Eco-friendly Adhesive for Particleboard Manufacturing (Revision: Characterization of Sorghum Starch as a Potential Bio-based Adhesive for Particleboard Manufacturing) |
| title_full | Sorghum Starch: From Extraction and Characterization to Eco-friendly Adhesive for Particleboard Manufacturing (Revision: Characterization of Sorghum Starch as a Potential Bio-based Adhesive for Particleboard Manufacturing) |
| title_fullStr | Sorghum Starch: From Extraction and Characterization to Eco-friendly Adhesive for Particleboard Manufacturing (Revision: Characterization of Sorghum Starch as a Potential Bio-based Adhesive for Particleboard Manufacturing) |
| title_full_unstemmed | Sorghum Starch: From Extraction and Characterization to Eco-friendly Adhesive for Particleboard Manufacturing (Revision: Characterization of Sorghum Starch as a Potential Bio-based Adhesive for Particleboard Manufacturing) |
| title_short | Sorghum Starch: From Extraction and Characterization to Eco-friendly Adhesive for Particleboard Manufacturing (Revision: Characterization of Sorghum Starch as a Potential Bio-based Adhesive for Particleboard Manufacturing) |
| title_sort | sorghum starch from extraction and characterization to eco friendly adhesive for particleboard manufacturing revision characterization of sorghum starch as a potential bio based adhesive for particleboard manufacturing |
| topic | super 1 sorghum starch chitosan adhesive particleboard eco-friendly |
| url | http://jase.tku.edu.tw/articles/jase-202510-28-10-0004 |
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