Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/130524
DC FieldValueLanguage
dc.contributor.authorMartín Cruz, Yumara Beatrizen_US
dc.contributor.authorBordón Pérez, Pablo Rubénen_US
dc.contributor.authorPulido Melián, Elisendaen_US
dc.contributor.authorSaura Cayuela, Teresaen_US
dc.contributor.authorMonzón Verona, Mario D.en_US
dc.date.accessioned2024-05-20T08:50:30Z-
dc.date.available2024-05-20T08:50:30Z-
dc.date.issued2024en_US
dc.identifier.issn2076-3298en_US
dc.identifier.otherWoS-
dc.identifier.urihttp://hdl.handle.net/10553/130524-
dc.description.abstractOutdoor and indoor atmospheric pollution is one of the major problems that humanity continues to face. As a mitigation pathway, numerous technologies have been developed for air purification, including the use of fibrous filters. In this study, the particle capture efficiencies and pressure drops of air filters manufactured with cellulose pulp extracted from banana pseudostems were studied across three particle size ranges (PM10, PM2.5, and PM1). Two pretreatments were applied, alkaline with soda-antraquinone (alkali-treated pulp) and a subsequent bleaching process (bleached pulp), and four manufacturing processes were tested: crushing, freeze-drying, vacuum filtration, and pressing. In addition, a study varying filter grammage (70, 100, and 160 g center dot m-2) and pressing pressures (2, 4, 6, and 8 t) was also performed. After conducting these particle tests, the filter manufactured with bleached pulp, having a grammage of 160 g center dot m-2 and pressed at 4 t, was deemed the optimal individual solution. It demonstrated high particle retention efficiencies across all particle size ranges (with values exceeding 80%), a moderate pressure drop below 1000 Pa, and high thermal stability (degradation above 220 degrees C). However, combining freeze-drying and two-ton pressing processes yielded improved results (83% for the smallest particles and 89% for others) with approximately half the pressure drop. Based on these results, this study stands as a noteworthy contribution to waste valorization and the advancement of environmentally friendly materials for particle air filters. This is achieved through the adoption of simple and cost-effective technology, coupled with the utilization of 100% natural agricultural waste as the primary manufacturing material.en_US
dc.languageengen_US
dc.relation.ispartofEnvironmentsen_US
dc.sourceEnvironments [EISSN 2076-3298], v. 11 (3), (Marzo 2024)en_US
dc.subject3313 Tecnología e ingeniería mecánicasen_US
dc.subject.otherAir pollutionen_US
dc.subject.otherFilters testingen_US
dc.subject.otherBiomass valorizationen_US
dc.subject.otherParticulate matteren_US
dc.subject.otherSimple methodologyen_US
dc.titleDevelopment of Cellulose Air Filters for Capturing Fine and Ultrafine Particles through the Valorization of Banana Cultivation Biomass Wasteen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.3390/environments11030050en_US
dc.identifier.isi001191340500001-
dc.identifier.eissn2076-3298-
dc.identifier.issue3-
dc.relation.volume11en_US
dc.investigacionIngeniería y Arquitecturaen_US
dc.type2Artículoen_US
dc.contributor.daisngid15110694-
dc.contributor.daisngid49803078-
dc.contributor.daisngid56665318-
dc.contributor.daisngid56565778-
dc.contributor.daisngid50579623-
dc.description.numberofpages20en_US
dc.utils.revisionen_US
dc.contributor.wosstandardWOS:Martín-Cruz, Y-
dc.contributor.wosstandardWOS:Bordón, P-
dc.contributor.wosstandardWOS:Pulido-Melián, E-
dc.contributor.wosstandardWOS:Saura-Cayuela, T-
dc.contributor.wosstandardWOS:Monzón, M-
dc.date.coverdateMarzo 2024en_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-INGen_US
dc.description.sjr0,744
dc.description.sjrqQ1
dc.description.esciESCI
dc.description.miaricds7,3
item.fulltextCon texto completo-
item.grantfulltextopen-
crisitem.author.deptGIR Fabricación integrada y avanzada-
crisitem.author.deptDepartamento de Ingeniería Mecánica-
crisitem.author.deptGIR IUNAT: Fotocatálisis y espectroscopía para aplicaciones medioambientales.-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptDepartamento de Química-
crisitem.author.deptGIR Fabricación integrada y avanzada-
crisitem.author.deptDepartamento de Ingeniería Mecánica-
crisitem.author.orcid0000-0002-5405-6347-
crisitem.author.orcid0000-0002-3148-2677-
crisitem.author.orcid0000-0002-1999-9905-
crisitem.author.orcid0000-0003-2736-7905-
crisitem.author.parentorgDepartamento de Ingeniería Mecánica-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.parentorgDepartamento de Ingeniería Mecánica-
crisitem.author.fullNameMartín Cruz, Yumara Beatriz-
crisitem.author.fullNameBordón Pérez, Pablo Rubén-
crisitem.author.fullNamePulido Melián, Elisenda-
crisitem.author.fullNameMonzón Verona, Mario Domingo-
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