000156637 001__ 156637
000156637 005__ 20251017144652.0
000156637 0247_ $$2doi$$a10.1016/j.biombioe.2025.107905
000156637 0248_ $$2sideral$$a143895
000156637 037__ $$aART-2025-143895
000156637 041__ $$aeng
000156637 100__ $$aGracia-Monforte, C.$$uUniversidad de Zaragoza
000156637 245__ $$aTextile waste valorization via gasification: A comparative experimental study of different gasifying agents
000156637 260__ $$c2025
000156637 5060_ $$aAccess copy available to the general public$$fUnrestricted
000156637 5203_ $$aThis study explores the gasification of textile waste at 900 °C using different gasifying agents: air, CO2, and mixtures with steam. The research focuses on evaluating the composition and quality of the produced syngas, the characteristics of the generated tars, and the energy balance of the process for each gasifying agent.
The results indicate that air is the most efficient gasifying agent from an energy perspective, yielding a well-balanced syngas composition. However, the introduction of steam alongside air enhances syngas quality by increasing the H2/CO ratio, making it more suitable for energy and chemical applications. This improvement comes at the expense of higher tar production, which may require additional treatment. Conversely, CO2 as a gasifying agent maximizes gas yield and cold gas efficiency, showing potential for improved process performance.
Similar trends are observed when these results are compared with gasification studies of other waste materials, reinforcing the viability of textile waste as a feedstock for thermochemical conversion. These findings suggest that textile waste gasification could be a promising alternative for energy recovery, reducing environmental impact while contributing to circular economy strategies.
000156637 536__ $$9info:eu-repo/grantAgreement/ES/DGA/T22-23R$$9info:eu-repo/grantAgreement/ES/MCIN/PLEC2021-008086
000156637 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttps://creativecommons.org/licenses/by-nc-nd/4.0/deed.es
000156637 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000156637 700__ $$aZapata, G.$$uUniversidad de Zaragoza
000156637 700__ $$0(orcid)0000-0002-9091-672X$$aAfailal, Z.
000156637 700__ $$0(orcid)0000-0002-4364-2535$$aGea, G.$$uUniversidad de Zaragoza
000156637 700__ $$0(orcid)0000-0002-5959-3168$$aArauzo, J.$$uUniversidad de Zaragoza
000156637 7102_ $$15005$$2555$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cÁrea Ingeniería Química
000156637 773__ $$g199 (2025), 107905 [11 pp.]$$pBiomass bioenergy$$tBIOMASS & BIOENERGY$$x0961-9534
000156637 8564_ $$s5093012$$uhttps://zaguan.unizar.es/record/156637/files/texto_completo.pdf$$yVersión publicada
000156637 8564_ $$s2471712$$uhttps://zaguan.unizar.es/record/156637/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000156637 909CO $$ooai:zaguan.unizar.es:156637$$particulos$$pdriver
000156637 951__ $$a2025-10-17-14:36:52
000156637 980__ $$aARTICLE