Moisture Properties, Microstructural and Microbiological Characteristics of Flax and Hemp Shives Used in Construction Industry
Artykuł w czasopiśmie
MNiSW
140
Lista 2024
| Status: | |
| Autorzy: | Kosiński Piotr, Brzyski Przemysław, Tunkiewicz Maria, Nagy Balázs, Gotkowska-Płachta Anna |
| Dyscypliny: | |
| Aby zobaczyć szczegóły należy się zalogować. | |
| Rok wydania: | 2024 |
| Wersja dokumentu: | Elektroniczna |
| Język: | angielski |
| Numer czasopisma: | 1 |
| Wolumen/Tom: | 21 |
| Strony: | 1 - 24 |
| Impact Factor: | 2,8 |
| Web of Science® Times Cited: | 0 |
| Scopus® Cytowania: | 0 |
| Bazy: | Web of Science | Scopus |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | TAK |
| Licencja: | |
| Sposób udostępnienia: | Witryna wydawcy |
| Wersja tekstu: | Ostateczna wersja opublikowana |
| Czas opublikowania: | W momencie opublikowania |
| Data opublikowania w OA: | 24 lipca 2024 |
| Abstrakty: | angielski | chiński |
| The construction industry is among the largest energy-consumer and waste-generating sectors, and it needs sustainable methods and materials to decrease its carbon footprint. One possible solution is to use secondary raw materials and crops as a basis for thermal insulation materials or passive buffers of moisture. This article presents the results of testing raw hemp and flax shives obtained from Polish crops for use in the construction industry. There are only a few works devoted to the parameters of the raw material itself, and no comparative studies are available on the shives themselves. Therefore, it is of utmost importance to compare the properties of shives obtained from these two fibrous plants, to understand their usability and possibilities. Our research focuses on measuring pore size distribution, hygroscopic sorption moisture, capillary rise, and contact angle. It was shown that both types of shives are characterized by similar porosity and hygroscopic sorption characteristics, but different pore size distribution and ability to absorb water through capillary action. Microbiological tests showed variations in the presence of fungi on the shives surfaces. The article also presents an example of the use of the tested materials as an internal wall covering and compares it to gypsum plaster. | |
| 建筑业是最大的能源消耗和废物产生部门之一，它需要可持续的方法和材料来减少碳足迹. 一种可能的解决方案是使用次要原材料和作物作为隔热材料或被动缓冲水分的基础. 本文介绍了从波兰作物中获得的用于建筑业的生大麻和亚麻皮的测试结果. 只有少数作品专门研究原材料本身的参数，而没有关于香菇本身的比较研究. 因此，比较从这两种纤维植物中获得的韭菜的特性，以了解它们的可用性和可能性是至关重要的. 我们的研究重点是测量孔径分布、吸湿吸湿性、毛细上升和接触角. 研究表明，这两种类型的水芹具有相似的孔隙率和吸湿性，但孔径分布和通过毛细管作用吸水的能力不同. 微生物测试揭示了香菇表面真菌数量的变化. 文章还介绍了一个使用测试材料作为内墙覆盖物的例子，并将其与石膏灰泥进行了比较. |
