Use of Infused Black Tea Leaf Wastes in Particleboard Production
This study investigated the effect of using infused black tea leaf wastes (TLW) on the three-layer particleboard's mechanical, physical, and formaldehyde emission properties. Particleboards were composed of 70% core layer and 30% surface layers. The TLW was used in the core layer, surface layer...
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North Carolina State University
2025-03-01
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| Series: | BioResources |
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| Online Access: | https://ojs.bioresources.com/index.php/BRJ/article/view/22746 |
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| author | Büşra Avcı Fatma Bozkurt Yalçınkaya Fatih Mengeloğlu |
| author_facet | Büşra Avcı Fatma Bozkurt Yalçınkaya Fatih Mengeloğlu |
| author_sort | Büşra Avcı |
| collection | DOAJ |
| description | This study investigated the effect of using infused black tea leaf wastes (TLW) on the three-layer particleboard's mechanical, physical, and formaldehyde emission properties. Particleboards were composed of 70% core layer and 30% surface layers. The TLW was used in the core layer, surface layers, or as whole material. Mechanical and physical properties, including internal bond strength, modulus of rupter, modulus of elasticity, water absorption, thickness swelling, and density of the samples, were determined according to EN 319 (1993), EN 310 (1993), EN 317 (1993), and EN 323 (1993) standards, respectively. The perforator method determined the formaldehyde content EN 120, (1999). Results showed that 100% TLW utilization in surface layers (Board Type: T/W/T), core layer (Board Type: W/T/W), or whole particleboard (Board Type: T) did not provide the standard internal bond (IB) requirement of 0.35 N/mm2. W, 15%T+85%W, and 30%T+70% board groups fulfilled the IB strength TS EN 319, (1993). 15%T+85%W board group provided the best modulus of rupter values. The amount of formaldehyde emission in the groups with 15%T+85%W, 30%T +70%W met the E1 standard. Results showed that TLW could be an alternative raw material by mixing with wood particles in particleboard production. |
| format | Article |
| id | doaj-art-15c3796d99d148f887f1f7ccd2fd5c0d |
| institution | DOAJ |
| issn | 1930-2126 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | North Carolina State University |
| record_format | Article |
| series | BioResources |
| spelling | doaj-art-15c3796d99d148f887f1f7ccd2fd5c0d2025-08-20T03:11:51ZengNorth Carolina State UniversityBioResources1930-21262025-03-0120231953205802Use of Infused Black Tea Leaf Wastes in Particleboard ProductionBüşra Avcı0https://orcid.org/0000-0003-1710-2778Fatma Bozkurt Yalçınkaya1https://orcid.org/0000-0001-9323-6095Fatih Mengeloğlu2https://orcid.org/0000-0002-2614-3662Department of Forest Industry Engineering, Kahramanmaras Sutcu Imam University, Kahramanmaras, TurkeyDepartment of Forest Industry Engineering, Kahramanmaras Sutcu Imam University, Kahramanmaras, TurkeyDepartment of Forest Industry Engineering, Kahramanmaras Sutcu Imam University, Kahramanmaras, Turkey; Department of Materials Science and Engineering, Graduate School of Natural and Applied Sciences, Kahramanmaras Sutcu Imam University, Kahramanmaras, TurkeyThis study investigated the effect of using infused black tea leaf wastes (TLW) on the three-layer particleboard's mechanical, physical, and formaldehyde emission properties. Particleboards were composed of 70% core layer and 30% surface layers. The TLW was used in the core layer, surface layers, or as whole material. Mechanical and physical properties, including internal bond strength, modulus of rupter, modulus of elasticity, water absorption, thickness swelling, and density of the samples, were determined according to EN 319 (1993), EN 310 (1993), EN 317 (1993), and EN 323 (1993) standards, respectively. The perforator method determined the formaldehyde content EN 120, (1999). Results showed that 100% TLW utilization in surface layers (Board Type: T/W/T), core layer (Board Type: W/T/W), or whole particleboard (Board Type: T) did not provide the standard internal bond (IB) requirement of 0.35 N/mm2. W, 15%T+85%W, and 30%T+70% board groups fulfilled the IB strength TS EN 319, (1993). 15%T+85%W board group provided the best modulus of rupter values. The amount of formaldehyde emission in the groups with 15%T+85%W, 30%T +70%W met the E1 standard. Results showed that TLW could be an alternative raw material by mixing with wood particles in particleboard production.https://ojs.bioresources.com/index.php/BRJ/article/view/22746infused black tea leaf waste particleboardmechanical and physical propertiesformaldehyde emission |
| spellingShingle | Büşra Avcı Fatma Bozkurt Yalçınkaya Fatih Mengeloğlu Use of Infused Black Tea Leaf Wastes in Particleboard Production BioResources infused black tea leaf waste particleboard mechanical and physical properties formaldehyde emission |
| title | Use of Infused Black Tea Leaf Wastes in Particleboard Production |
| title_full | Use of Infused Black Tea Leaf Wastes in Particleboard Production |
| title_fullStr | Use of Infused Black Tea Leaf Wastes in Particleboard Production |
| title_full_unstemmed | Use of Infused Black Tea Leaf Wastes in Particleboard Production |
| title_short | Use of Infused Black Tea Leaf Wastes in Particleboard Production |
| title_sort | use of infused black tea leaf wastes in particleboard production |
| topic | infused black tea leaf waste particleboard mechanical and physical properties formaldehyde emission |
| url | https://ojs.bioresources.com/index.php/BRJ/article/view/22746 |
| work_keys_str_mv | AT busraavcı useofinfusedblacktealeafwastesinparticleboardproduction AT fatmabozkurtyalcınkaya useofinfusedblacktealeafwastesinparticleboardproduction AT fatihmengeloglu useofinfusedblacktealeafwastesinparticleboardproduction |