Optimisation of the melt-spinning of anthracene oil-based pitch for isotropic carbon fibre preparation

This paper demonstrates the suitability of a new environmentally friendly pitch, obtained from anthracene oil, for the preparation of isotropic carbon fibres. The pitch exhibits an adequate thermal behaviour and it is free of solid particles. Green carbon fibres were prepared by means of a melt-spin...

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Autores: Díez Nogués, Noel, Álvarez Rodríguez, Patricia, Santamaría Ramírez, Ricardo, Blanco Rodríguez, Clara, Menéndez López, Rosa María, Granda Ferreira, Marcos
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2012
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/343428
Acceso en línea:http://hdl.handle.net/10261/343428
https://api.elsevier.com/content/abstract/scopus_id/80155183680
Access Level:acceso abierto
Palabra clave:Melt-spinning
Anthracene oil
Carbon fibre
Isotropic pitch
http://metadata.un.org/sdg/9
http://metadata.un.org/sdg/7
Ensure access to affordable, reliable, sustainable and modern energy for all
Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation
New materials
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spelling Optimisation of the melt-spinning of anthracene oil-based pitch for isotropic carbon fibre preparationDíez Nogués, NoelÁlvarez Rodríguez, PatriciaSantamaría Ramírez, RicardoBlanco Rodríguez, ClaraMenéndez López, Rosa MaríaGranda Ferreira, MarcosMelt-spinningAnthracene oilCarbon fibreIsotropic pitchhttp://metadata.un.org/sdg/9http://metadata.un.org/sdg/7Ensure access to affordable, reliable, sustainable and modern energy for allBuild resilient infrastructure, promote inclusive and sustainable industrialization and foster innovationNew materialsThis paper demonstrates the suitability of a new environmentally friendly pitch, obtained from anthracene oil, for the preparation of isotropic carbon fibres. The pitch exhibits an adequate thermal behaviour and it is free of solid particles. Green carbon fibres were prepared by means of a melt-spinning process with no filtering step, and subsequent stabilisation and carbonisation. For the optimisation of the melt-spinning process, the influence of the spinning temperature, extrusion pressure, spinneret hole size, winding speed and the interrelationship of these factors upon the microstructure and diameter of the fibres was studied. High winding speeds (250 cm s-1), in combination with a large spinneret hole size (500 μm) and low extrusion pressures (1 bar), led to high quality isotropic carbon fibres with diameters as low as ~ 15 μm and a tensile strength of > 1100 MPa which fulfil the requirements for their application as standard isotropic carbon fibres. © 2011 Elsevier B.V. All rights reserved.The research leading to these results has received funding from the European Union's Research Fund for Coal and Steel (RFCS) research programme (under grant agreement No. RFCR-CT-2009-00004 and Ref. RFC-PR-08008) and from the Spanish Science and Innovation Ministry (Ref. MAT2009-08587-E/MAT). Dr. Patricia Alvarez also thanks the Spanish Science and Innovation Ministry for her Ramon y Cajal contract.Peer reviewedElsevierResearch Fund for Coal and SteelMinisterio de Ciencia e Innovación (España)Díez Nogués, Noel [0000-0002-6072-8947]Álvarez Rodríguez, Patricia [0000-0001-9676-0546]Santamaría Ramírez, Ricardo [0000-0001-9818-6998]Blanco Rodríguez, Clara [0000-0002-0922-1980]Granda Ferreira, Marcos [0000-0001-7479-0445]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242012info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/343428https://api.elsevier.com/content/abstract/scopus_id/80155183680reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MICINN//MAT2009-08587-EFuel Processing Technologyhttps://doi.org/10.1016/j.fuproc.2011.09.016Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3434282026-05-22T06:33:51Z
dc.title.none.fl_str_mv Optimisation of the melt-spinning of anthracene oil-based pitch for isotropic carbon fibre preparation
title Optimisation of the melt-spinning of anthracene oil-based pitch for isotropic carbon fibre preparation
spellingShingle Optimisation of the melt-spinning of anthracene oil-based pitch for isotropic carbon fibre preparation
Díez Nogués, Noel
Melt-spinning
Anthracene oil
Carbon fibre
Isotropic pitch
http://metadata.un.org/sdg/9
http://metadata.un.org/sdg/7
Ensure access to affordable, reliable, sustainable and modern energy for all
Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation
New materials
title_short Optimisation of the melt-spinning of anthracene oil-based pitch for isotropic carbon fibre preparation
title_full Optimisation of the melt-spinning of anthracene oil-based pitch for isotropic carbon fibre preparation
title_fullStr Optimisation of the melt-spinning of anthracene oil-based pitch for isotropic carbon fibre preparation
title_full_unstemmed Optimisation of the melt-spinning of anthracene oil-based pitch for isotropic carbon fibre preparation
title_sort Optimisation of the melt-spinning of anthracene oil-based pitch for isotropic carbon fibre preparation
dc.creator.none.fl_str_mv Díez Nogués, Noel
Álvarez Rodríguez, Patricia
Santamaría Ramírez, Ricardo
Blanco Rodríguez, Clara
Menéndez López, Rosa María
Granda Ferreira, Marcos
author Díez Nogués, Noel
author_facet Díez Nogués, Noel
Álvarez Rodríguez, Patricia
Santamaría Ramírez, Ricardo
Blanco Rodríguez, Clara
Menéndez López, Rosa María
Granda Ferreira, Marcos
author_role author
author2 Álvarez Rodríguez, Patricia
Santamaría Ramírez, Ricardo
Blanco Rodríguez, Clara
Menéndez López, Rosa María
Granda Ferreira, Marcos
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Research Fund for Coal and Steel
Ministerio de Ciencia e Innovación (España)
Díez Nogués, Noel [0000-0002-6072-8947]
Álvarez Rodríguez, Patricia [0000-0001-9676-0546]
Santamaría Ramírez, Ricardo [0000-0001-9818-6998]
Blanco Rodríguez, Clara [0000-0002-0922-1980]
Granda Ferreira, Marcos [0000-0001-7479-0445]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Melt-spinning
Anthracene oil
Carbon fibre
Isotropic pitch
http://metadata.un.org/sdg/9
http://metadata.un.org/sdg/7
Ensure access to affordable, reliable, sustainable and modern energy for all
Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation
New materials
topic Melt-spinning
Anthracene oil
Carbon fibre
Isotropic pitch
http://metadata.un.org/sdg/9
http://metadata.un.org/sdg/7
Ensure access to affordable, reliable, sustainable and modern energy for all
Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation
New materials
description This paper demonstrates the suitability of a new environmentally friendly pitch, obtained from anthracene oil, for the preparation of isotropic carbon fibres. The pitch exhibits an adequate thermal behaviour and it is free of solid particles. Green carbon fibres were prepared by means of a melt-spinning process with no filtering step, and subsequent stabilisation and carbonisation. For the optimisation of the melt-spinning process, the influence of the spinning temperature, extrusion pressure, spinneret hole size, winding speed and the interrelationship of these factors upon the microstructure and diameter of the fibres was studied. High winding speeds (250 cm s-1), in combination with a large spinneret hole size (500 μm) and low extrusion pressures (1 bar), led to high quality isotropic carbon fibres with diameters as low as ~ 15 μm and a tensile strength of > 1100 MPa which fulfil the requirements for their application as standard isotropic carbon fibres. © 2011 Elsevier B.V. All rights reserved.
publishDate 2012
dc.date.none.fl_str_mv 2012
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/343428
https://api.elsevier.com/content/abstract/scopus_id/80155183680
url http://hdl.handle.net/10261/343428
https://api.elsevier.com/content/abstract/scopus_id/80155183680
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/MICINN//MAT2009-08587-E
Fuel Processing Technology
https://doi.org/10.1016/j.fuproc.2011.09.016
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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