Orange peel as a biosource for the synthesis of activated carbon and its application in hydrogen storage

Autores
Juárez, Juliana; Ledesma, Brenda; Beltramone, Andrea; Gómez Costa, Marcos Bruno
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
BACKGROUND: The reduction of fossil fuels and the environmental threats caused by their combustion has diverted the attention of the scientific community to search for renewable and environmentally safe energy sources. There are some advances in the development of activated carbons (ACs) from different wastes for use as adsorbents in hydrogen storage. In the present work, different ACs were synthesized using a domestic residue (orange peel) as a carbon source. RESULTS: To obtain these carbonaceous materials, a chemical activation was performed using phosphoric acid (50 wt%) as activating agent. Different synthesis conditions, acid/precursor ratio and contact time between them were used. The materials obtained through the revaluation of waste were applied to the adsorption of hydrogen as an alternative in the use of green hydrogen. Hydrogen adsorption was related to some textural properties of ACs, such as specific surface area and meso/microporosity. All the materials obtained have a high specific surface area (between 1000 and 1400 m2 g−1) and meso- and microporosity. X-ray powder diffraction, scanning electron microscopy, energy-dispersive X-ray spectroscopy, and Raman spectroscopy analyses were performed to characterize these materials. CONCLUSION:AdsorptionincreasespracticallylinearlywithrespecttothespecificsurfaceareaofACs.Synergycanbeobserved between mesopores and micropores since increasing both microporosity and mesoporosity increases hydrogen storage. Thehighest adsorption capacity was 3.3 wt% at −196.15 °C and 10 bar.
Fil: Juárez, Juliana. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Fil: Ledesma, Brenda. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Fil: Beltramone, Andrea. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Fil: Gómez Costa, Marcos Bruno. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Peer Reviewed
Materia
RECYCLING
ORANGE PEEL
HYDROGEN STORAGE
ACTIVATED CARBON
BIOMASS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
Attribution-NonCommercial-NoDerivs 2.5 Argentina
Repositorio
Repositorio Institucional Abierto (UTN)
Institución
Universidad Tecnológica Nacional
OAI Identificador
oai:ria.utn.edu.ar:20.500.12272/15374
Acceder
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oai_identifier_str oai:ria.utn.edu.ar:20.500.12272/15374
network_acronym_str RIAUTN
repository_id_str a
network_name_str Repositorio Institucional Abierto (UTN)
spelling Orange peel as a biosource for the synthesis of activated carbon and its application in hydrogen storageJuárez, JulianaLedesma, BrendaBeltramone, AndreaGómez Costa, Marcos BrunoRECYCLINGORANGE PEELHYDROGEN STORAGEACTIVATED CARBONBIOMASSBACKGROUND: The reduction of fossil fuels and the environmental threats caused by their combustion has diverted the attention of the scientific community to search for renewable and environmentally safe energy sources. There are some advances in the development of activated carbons (ACs) from different wastes for use as adsorbents in hydrogen storage. In the present work, different ACs were synthesized using a domestic residue (orange peel) as a carbon source. RESULTS: To obtain these carbonaceous materials, a chemical activation was performed using phosphoric acid (50 wt%) as activating agent. Different synthesis conditions, acid/precursor ratio and contact time between them were used. The materials obtained through the revaluation of waste were applied to the adsorption of hydrogen as an alternative in the use of green hydrogen. Hydrogen adsorption was related to some textural properties of ACs, such as specific surface area and meso/microporosity. All the materials obtained have a high specific surface area (between 1000 and 1400 m2 g−1) and meso- and microporosity. X-ray powder diffraction, scanning electron microscopy, energy-dispersive X-ray spectroscopy, and Raman spectroscopy analyses were performed to characterize these materials. CONCLUSION:AdsorptionincreasespracticallylinearlywithrespecttothespecificsurfaceareaofACs.Synergycanbeobserved between mesopores and micropores since increasing both microporosity and mesoporosity increases hydrogen storage. Thehighest adsorption capacity was 3.3 wt% at −196.15 °C and 10 bar.Fil: Juárez, Juliana. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.Fil: Ledesma, Brenda. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.Fil: Beltramone, Andrea. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.Fil: Gómez Costa, Marcos Bruno. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.Peer ReviewedJohn Wiley & Sons Ltd2026-08-10T20:33:14Z2023info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articulopdfapplication/pdfJournal of Chemical Technology and Biotechnology0268-2575https://hdl.handle.net/20.500.12272/15374enginfo:eu-repo/semantics/openAccessAttribution-NonCommercial-NoDerivs 2.5 Argentinahttp://creativecommons.org/licenses/by-nc-nd/2.5/ar/Juárez, Juliana; Ledesma, Brenda; Beltramone, Andrea; Gómez Costa, Marcos Bruno.https://creativecommons.org/licenses/by-nc-nd/4.0/reponame:Repositorio Institucional Abierto (UTN)instname:Universidad Tecnológica Nacional2026-09-24T12:44:44Zoai:ria.utn.edu.ar:20.500.12272/15374instacron:UTNInstitucionalhttp://ria.utn.edu.ar/Universidad públicaNo correspondehttp://ria.utn.edu.ar/oaigestionria@rec.utn.edu.ar; fsuarez@rec.utn.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:a2026-09-24 12:44:45.467Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacionalfalse
dc.title.none.fl_str_mv Orange peel as a biosource for the synthesis of activated carbon and its application in hydrogen storage
title Orange peel as a biosource for the synthesis of activated carbon and its application in hydrogen storage
spellingShingle Orange peel as a biosource for the synthesis of activated carbon and its application in hydrogen storage
Juárez, Juliana
RECYCLING
ORANGE PEEL
HYDROGEN STORAGE
ACTIVATED CARBON
BIOMASS
title_short Orange peel as a biosource for the synthesis of activated carbon and its application in hydrogen storage
title_full Orange peel as a biosource for the synthesis of activated carbon and its application in hydrogen storage
title_fullStr Orange peel as a biosource for the synthesis of activated carbon and its application in hydrogen storage
title_full_unstemmed Orange peel as a biosource for the synthesis of activated carbon and its application in hydrogen storage
title_sort Orange peel as a biosource for the synthesis of activated carbon and its application in hydrogen storage
dc.creator.none.fl_str_mv Juárez, Juliana
Ledesma, Brenda
Beltramone, Andrea
Gómez Costa, Marcos Bruno
author Juárez, Juliana
author_facet Juárez, Juliana
Ledesma, Brenda
Beltramone, Andrea
Gómez Costa, Marcos Bruno
author_role author
author2 Ledesma, Brenda
Beltramone, Andrea
Gómez Costa, Marcos Bruno
author2_role author
author
author
dc.subject.none.fl_str_mv RECYCLING
ORANGE PEEL
HYDROGEN STORAGE
ACTIVATED CARBON
BIOMASS
topic RECYCLING
ORANGE PEEL
HYDROGEN STORAGE
ACTIVATED CARBON
BIOMASS
dc.description.none.fl_txt_mv BACKGROUND: The reduction of fossil fuels and the environmental threats caused by their combustion has diverted the attention of the scientific community to search for renewable and environmentally safe energy sources. There are some advances in the development of activated carbons (ACs) from different wastes for use as adsorbents in hydrogen storage. In the present work, different ACs were synthesized using a domestic residue (orange peel) as a carbon source. RESULTS: To obtain these carbonaceous materials, a chemical activation was performed using phosphoric acid (50 wt%) as activating agent. Different synthesis conditions, acid/precursor ratio and contact time between them were used. The materials obtained through the revaluation of waste were applied to the adsorption of hydrogen as an alternative in the use of green hydrogen. Hydrogen adsorption was related to some textural properties of ACs, such as specific surface area and meso/microporosity. All the materials obtained have a high specific surface area (between 1000 and 1400 m2 g−1) and meso- and microporosity. X-ray powder diffraction, scanning electron microscopy, energy-dispersive X-ray spectroscopy, and Raman spectroscopy analyses were performed to characterize these materials. CONCLUSION:AdsorptionincreasespracticallylinearlywithrespecttothespecificsurfaceareaofACs.Synergycanbeobserved between mesopores and micropores since increasing both microporosity and mesoporosity increases hydrogen storage. Thehighest adsorption capacity was 3.3 wt% at −196.15 °C and 10 bar.
Fil: Juárez, Juliana. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Fil: Ledesma, Brenda. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Fil: Beltramone, Andrea. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Fil: Gómez Costa, Marcos Bruno. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Peer Reviewed
description BACKGROUND: The reduction of fossil fuels and the environmental threats caused by their combustion has diverted the attention of the scientific community to search for renewable and environmentally safe energy sources. There are some advances in the development of activated carbons (ACs) from different wastes for use as adsorbents in hydrogen storage. In the present work, different ACs were synthesized using a domestic residue (orange peel) as a carbon source. RESULTS: To obtain these carbonaceous materials, a chemical activation was performed using phosphoric acid (50 wt%) as activating agent. Different synthesis conditions, acid/precursor ratio and contact time between them were used. The materials obtained through the revaluation of waste were applied to the adsorption of hydrogen as an alternative in the use of green hydrogen. Hydrogen adsorption was related to some textural properties of ACs, such as specific surface area and meso/microporosity. All the materials obtained have a high specific surface area (between 1000 and 1400 m2 g−1) and meso- and microporosity. X-ray powder diffraction, scanning electron microscopy, energy-dispersive X-ray spectroscopy, and Raman spectroscopy analyses were performed to characterize these materials. CONCLUSION:AdsorptionincreasespracticallylinearlywithrespecttothespecificsurfaceareaofACs.Synergycanbeobserved between mesopores and micropores since increasing both microporosity and mesoporosity increases hydrogen storage. Thehighest adsorption capacity was 3.3 wt% at −196.15 °C and 10 bar.
publishDate 2023
dc.date.none.fl_str_mv 2023
2026-08-10T20:33:14Z
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv Journal of Chemical Technology and Biotechnology
0268-2575
https://hdl.handle.net/20.500.12272/15374
identifier_str_mv Journal of Chemical Technology and Biotechnology
0268-2575
url https://hdl.handle.net/20.500.12272/15374
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
Attribution-NonCommercial-NoDerivs 2.5 Argentina
http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Juárez, Juliana; Ledesma, Brenda; Beltramone, Andrea; Gómez Costa, Marcos Bruno.
https://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivs 2.5 Argentina
http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Juárez, Juliana; Ledesma, Brenda; Beltramone, Andrea; Gómez Costa, Marcos Bruno.
https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.format.none.fl_str_mv pdf
application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons Ltd
publisher.none.fl_str_mv John Wiley & Sons Ltd
dc.source.none.fl_str_mv reponame:Repositorio Institucional Abierto (UTN)
instname:Universidad Tecnológica Nacional
reponame_str Repositorio Institucional Abierto (UTN)
collection Repositorio Institucional Abierto (UTN)
instname_str Universidad Tecnológica Nacional
repository.name.fl_str_mv Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacional
repository.mail.fl_str_mv gestionria@rec.utn.edu.ar; fsuarez@rec.utn.edu.ar
_version_ 1877230886544474112
score 13.265058

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