The properties of particles produced from waste plywood by shredding in a single-shaft shredder
The present work regards an attempt to obtain particles from the post-industrial pine plywood in a single-shaft shredder. A screen mesh size determines the wood particles characteristics. In the work 10–, 14–, 25– and 38–mm mesh size screens were used. The urea-formaldehyde (UF) and phenol-formalde...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Universidad del Bío-Bío
2020-04-01
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| Series: | Maderas: Ciencia y Tecnología |
| Subjects: | |
| Online Access: | https://revistas.ubiobio.cl/index.php/MCT/article/view/3951 |
| _version_ | 1797354706876497920 |
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| author | Agnieszka Laskowska Mariusz Mamiński |
| author_facet | Agnieszka Laskowska Mariusz Mamiński |
| author_sort | Agnieszka Laskowska |
| collection | DOAJ |
| description |
The present work regards an attempt to obtain particles from the post-industrial pine plywood in a single-shaft shredder. A screen mesh size determines the wood particles characteristics. In the work 10–, 14–, 25– and 38–mm mesh size screens were used. The urea-formaldehyde (UF) and phenol-formaldehyde (PF) bonded plywood were shredded separately, so that the effect of the binder type could be analyzed. The determined fractional composition, bulk density, dimensions and surface area of the particles were compared to the industrial virgin pine particles dedicated to the core layer of particleboards. The results showed that the particles obtained from a 14–mm mesh screen exhibited properties closest to those found for the virgin particles.
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| first_indexed | 2024-03-08T13:54:13Z |
| format | Article |
| id | doaj.art-7338f57022d748519abd52218f547fc5 |
| institution | Directory Open Access Journal |
| issn | 0717-3644 0718-221X |
| language | English |
| last_indexed | 2024-03-08T13:54:13Z |
| publishDate | 2020-04-01 |
| publisher | Universidad del Bío-Bío |
| record_format | Article |
| series | Maderas: Ciencia y Tecnología |
| spelling | doaj.art-7338f57022d748519abd52218f547fc52024-01-15T18:25:47ZengUniversidad del Bío-BíoMaderas: Ciencia y Tecnología0717-36440718-221X2020-04-012223951The properties of particles produced from waste plywood by shredding in a single-shaft shredderAgnieszka LaskowskaMariusz Mamiński The present work regards an attempt to obtain particles from the post-industrial pine plywood in a single-shaft shredder. A screen mesh size determines the wood particles characteristics. In the work 10–, 14–, 25– and 38–mm mesh size screens were used. The urea-formaldehyde (UF) and phenol-formaldehyde (PF) bonded plywood were shredded separately, so that the effect of the binder type could be analyzed. The determined fractional composition, bulk density, dimensions and surface area of the particles were compared to the industrial virgin pine particles dedicated to the core layer of particleboards. The results showed that the particles obtained from a 14–mm mesh screen exhibited properties closest to those found for the virgin particles. https://revistas.ubiobio.cl/index.php/MCT/article/view/3951Bulk densityparticleboardpost-industrial waste woodrecycled wooden wastesresin |
| spellingShingle | Agnieszka Laskowska Mariusz Mamiński The properties of particles produced from waste plywood by shredding in a single-shaft shredder Maderas: Ciencia y Tecnología Bulk density particleboard post-industrial waste wood recycled wooden wastes resin |
| title | The properties of particles produced from waste plywood by shredding in a single-shaft shredder |
| title_full | The properties of particles produced from waste plywood by shredding in a single-shaft shredder |
| title_fullStr | The properties of particles produced from waste plywood by shredding in a single-shaft shredder |
| title_full_unstemmed | The properties of particles produced from waste plywood by shredding in a single-shaft shredder |
| title_short | The properties of particles produced from waste plywood by shredding in a single-shaft shredder |
| title_sort | properties of particles produced from waste plywood by shredding in a single shaft shredder |
| topic | Bulk density particleboard post-industrial waste wood recycled wooden wastes resin |
| url | https://revistas.ubiobio.cl/index.php/MCT/article/view/3951 |
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