Three-dimensional printing of acrylonitrile butadiene styrene microreactors for photocatalytic applications

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dc.contributor.authorCabrera Barrios, Aarón
dc.contributor.authorPellejero, Ismael
dc.contributor.authorOroz Mateo, Tamara
dc.contributor.authorSalazar, Cristina
dc.contributor.authorNavajas León, Alberto
dc.contributor.authorFernandez Acevedo, Claudio
dc.contributor.authorGandía Pascual, Luis
dc.contributor.departmentInstitute for Advanced Materials and Mathematics - INAMAT2en
dc.contributor.funderGobierno de Navarra / Nafarroako Gobernua, PC003-004es
dc.contributor.funderUniversidad Pública de Navarra / Nafarroako Unibertsitate Publikoaes
dc.date.accessioned2020-11-27T08:45:55Z
dc.date.available2021-11-01T00:00:13Z
dc.date.issued2020
dc.description.abstractMiniaturization is a key aspect for many technological applications and the use of microreactors is an excellent solution for the intensification of chemical processes for a variety of applications. However, standard microfabrication requires large facilities and intricate fabrication protocols, and consequently it is not easily available, generally resulting in high production costs. Herein, we present a very cheap, fast and easy microreactor design for photocatalytic applications based on direct fused filament 3D printing as a facilitating and widespread technology. The microreactor consists of three bodies directly printed in ABS (Acrylonitrile Butadiene Styrene): a main body with a serpentine microchannel pattern where the photocatalyst is placed, a top holder with a transparent polymer window, and a base to clamp the parts. Several microreactor units were coated with TiO2 doped with Cu (2.4 wt.%) nanoparticles synthesized by FSP (Flame Spray Pyrolysis) and tested for the photocatalytic degradation of two water pollutants showing excellent performance.en
dc.description.sponsorshipFinancial support from Gobierno de Navarra (grant PC003-004), Spanish Ministerio de Ciencia, Innovacion y Universidades, the European Regional Development Fund (ERDF/FEDER) (grant RTI2018-096294-B-C31) and Agencia Estatal de Investigación (grant PID2019-106687RJ-I00/AEI/10.13039/501100011033) is gratefully acknowledged. I.P. thanks Obra Social la Caixa, Fundacion Caja Navarra, and UPNA for their research contracts in the framework of the program 'Captacion del Talento 2019'. L.M.G. wishes to thank Banco de Santander and Universidad Publica de Navarra for their financial support under the 'Programa de Intensificación de la Investigación 2018' initiative.en
dc.embargo.lift2021-11-01
dc.embargo.terms2021-11-01
dc.format.extent25 p.
dc.format.mimetypeapplication/pdfen
dc.identifier.doi10.1021/acs.iecr.0c04349
dc.identifier.issn1520-5045 (Electronic)
dc.identifier.urihttps://academica-e.unavarra.es/handle/2454/38795
dc.language.isoengen
dc.publisherAmerican Chemical Societyen
dc.relation.ispartofIndustrial & Engineering Chemistry Research, 2020, 59, 47, 20686–20692en
dc.relation.projectIDinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-096294-B-C31/ES/
dc.relation.projectIDinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-106687RJ-I00/ES/
dc.relation.publisherversionhttps://doi.org/10.1021/acs.iecr.0c04349
dc.rights© 2020 American Chemical Societyen
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.subjectMicroreactoren
dc.subjectABS polymeren
dc.subject3D printingen
dc.subjectPhotocatalysisen
dc.subjectCu-TiO2 nanoparticlesen
dc.subjectFlame spray pyrolysisen
dc.titleThree-dimensional printing of acrylonitrile butadiene styrene microreactors for photocatalytic applicationsen
dc.typeinfo:eu-repo/semantics/article
dc.type.versioninfo:eu-repo/semantics/acceptedVersion
dspace.entity.typePublication
relation.isAuthorOfPublicationb4cb3430-7b46-428d-8714-7d9af415aebf
relation.isAuthorOfPublication7691e7a6-7e80-4551-bc29-38bf143b94a0
relation.isAuthorOfPublicationd2bd5a4b-ea1f-488b-afea-05b77f69d3f0
relation.isAuthorOfPublication.latestForDiscoveryb4cb3430-7b46-428d-8714-7d9af415aebf

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