Autor segons l'article: Ramos, Diego; Salvado, Joan; Ferrando, Francesc;
Departament: Enginyeria Mecànica Enginyeria Química
Autor/s de la URV: Ferrando Piera, Francesc / Ramos Romero, Diego / Salvadó Rovira, Joan
Paraules clau: Wa Ts Steam explosion Mor Moe Ib Fibre board Fiberboard Arundo donax
Resum: Arundo donax is a cane species with high growing productivity, and it is becoming an important source of biomass. The main objective of this study was to obtain fibreboards with high mechanical performance from A. donax without any added adhesive. Boards made without adhesive are free from formaldehyde emissions and consume no fossil resources. The characteristics of the obtained boards depended on the original material, steam explosion pre-treatments, and forming conditions (pressure, temperature, and pressing time). Production parameters were optimized. The effect of forming pressure on the physical and mechanical properties density, elastic modulus (MOE), modulus of rupture (MOR), tensile strength perpendicular to the faces (IB), thickness swelling, and water absorption of the obtained boards was studied. The European Norms (EN) methodologies were used to test the board specifications. Density, MOE, and MOR were modelled by a double reciprocal function. TS and WA were modelled with a reciprocal function in X. The boards obtained met and sometimes exceeded the requirements of these standards for the most demanding structural use. ; Fibre Board; MOE; MOR; IB; TS; WA; Steam Explosion
Àrees temàtiques: Waste management and disposal Química Materials science, paper & wood Materiais Interdisciplinar Farmacia Environmental engineering Ensino Engenharias iv Engenharias iii Engenharias ii Engenharias i Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Ciência de alimentos Biotecnología Bioengineering Biodiversidade Astronomia / física
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
Adreça de correu electrònic de l'autor: diego.ramos@urv.cat diego.ramos@urv.cat f.ferrando@urv.cat joan.salvado@urv.cat
Identificador de l'autor: 0000-0002-0194-7808 0000-0002-0194-7808 0000-0003-4450-2734 0000-0003-2238-6082
Data d'alta del registre: 2024-09-07
Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
Referència a l'article segons font original: Bioresources. 12 (3): 5383-5394
Referència de l'ítem segons les normes APA: Ramos, Diego; Salvado, Joan; Ferrando, Francesc; (2017). High Mechanical Performance Boards Made from fibers of Arundo donax without added adhesives. Bioresources, 12(3), 5383-5394. DOI: 10.15376/biores.12.3.5383-5394
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2017
Tipus de publicació: Journal Publications
Repositori URV