Upcycling Waste Biomass–Production of Porous Carbonaceous Supports from Paper Mill Sludge and Application to CO2 Conversion
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Metadatos
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INVESTIGACIONMetadatos
Título
Upcycling Waste Biomass–Production of Porous Carbonaceous Supports from Paper Mill Sludge and Application to CO2 ConversionAutoría
Fecha de publicación
2024Editor
WileyISSN
2366-7486Cita bibliográfica
M. S. Ribeiro, M. M. R. A. Lima, M. Vilarigues, M. Zanatta, M. C. Corvo, Upcycling Waste Biomass–Production of Porous Carbonaceous Supports from Paper Mill Sludge and Application to CO2 Conversion. Adv. Sustainable Syst. 2024, 2300655. https://doi.org/10.1002/adsu.202300655Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
https://onlinelibrary.wiley.com/doi/full/10.1002/adsu.202300655Versión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Resumen
The urgent need for sustainable waste management strategies has led to the exploration of innovative approaches for the valorization of waste. In this study, a method is proposed for carbonizing waste biomass materials, ... [+]
The urgent need for sustainable waste management strategies has led to the exploration of innovative approaches for the valorization of waste. In this study, a method is proposed for carbonizing waste biomass materials, particularly paper mill waste sludges (primary and biological) and knots, to produce porous carbonaceous supports. Through an initial hydrothermal carbonization followed by carbonization with nitrogen flow, porous carbon materials are successfully generated. The findings of this investigation validate the successful generation of effective carbonaceous supports utilizing waste biomass materials. These materials are then evaluated for their effectiveness as porous supports in the ionic liquid-catalyzed cycloaddition reaction of CO2 to styrene oxide, achieving a remarkable conversion rate of up to 98% and an impressive selectivity exceeding 99%. Additionally, the results underscore the significant impact of the selected IL on the overall conversion process. Overall, this study presents a promising pathway for the valorization of paper mill waste sludge through the production of porous carbon materials with potential applications in catalysis and beyond. [-]
Publicado en
Advanced Sustainable Systems, 2024Entidad financiadora
European Union | Fundação para a Ciência e a Tecnologia
Código del proyecto o subvención
info:eu-repo/grantAgreement/EC/H2020/101026335 | UIDB/00729/2020 | UIDP/50025/2020 | PINFRA/22161/2016 | UIDB/50025/2020 | PTNMR/ROTEIRO/0031/2013 | PTDC/QUI‐QFI/31508/2017 | LA/P/0037/2020 | UIDP/00729/2020 | 2021.03255
Derechos de acceso
info:eu-repo/semantics/openAccess
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Excepto si se señala otra cosa, la licencia del ítem se describe como: © 2024 The Authors. Advanced Sustainable Systems published by Wiley-VCH GmbH. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.