A tg/dta study on the effect of coal blending on ignition behaviour

Understanding the ignition behaviour of coal is of utmost importance for the design of boilers and control of the combustion process. In recent years there has been an increasing utilisation of coal blends for combustion, but information on the possible interactive effects during ignition of the ind...

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Autores: GORDON-STRASSER, ALFREDO, FAUNDEZ-BAEZ, JAIME, GARCIA-CARMONA, XIMENA, ARENILLAS, A., ARIAS, B., PIS, J., RUBIERA, F.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2004
País:Chile
Idioma:inglés
OAI Identifier:oai:repositorio.anid.cl:10533/197402
Acceso en línea:https://hdl.handle.net/10533/197402
Access Level:acceso abierto
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spelling RUBIERA, F.PIS, J.ARIAS, B.ARENILLAS, A.GARCIA-CARMONA, XIMENAFAUNDEZ-BAEZ, JAIMEGORDON-STRASSER, ALFREDO20040https://hdl.handle.net/10533/197402http://purl.org/coar/access_right/c_abf2A tg/dta study on the effect of coal blending on ignition behaviour614603HUNDORDRECHTGORDON-STRASSER, ALFREDOFAUNDEZ-BAEZ, JAIMEGARCIA-CARMONA, XIMENAARENILLAS, A.ARIAS, B.PIS, J.RUBIERA, F.2017-04-27T18:51:31Z2022-07-07T02:21:30Z2017-04-27T18:51:31Z2022-07-07T02:21:30Z2004Understanding the ignition behaviour of coal is of utmost importance for the design of boilers and control of the combustion process. In recent years there has been an increasing utilisation of coal blends for combustion, but information on the possible interactive effects during ignition of the individual components is scarce. In this work the ignition behaviour of a series of coal blends, made up from three coals of different rank, sub-bituminous, high volatile and low volatile bituminous, was studied. To this end a thermogravimetric analyser linked to a mass spectrometer for evolved gas analysis was used. Different ignition behaviour was observed for the coals studied; the sub-bituminous and low volatile bituminous coals ignited heterogeneously, while homogeneous ignition occurred for the high volatile bituminous coal. In the case of blends of the low and high volatile bituminous coals, different mechanisms of ignition were observed depending on the blends composition.041FONDEFjjpis@incar.csic.es02FONDEF760D98I1062D98I1062virtual::38411-1WOS:000221460800025WOS:0002214608000251388-6150https://hdl.handle.net/10533/197402SPRINGERinstname: Conicytreponame: Repositorio Digital RI2.0instname: Conicytreponame: Repositorio Digital RI2.00info:eu-repo/grantAgreement/Fondef/D98I1062info:eu-repo/semantics/dataset/hdl.handle.net/10533/93477info:eu-repo/semantics/openAccessA tg/dta study on the effect of coal blending on ignition behaviourJOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (IMPRESA)J. Therm. Anal. Calorim.Articuloinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionengArticulohttps://hdl.handle.net/10533/197402FONDEFhttp://purl.org/coar/resource_type/c_2df8fbb119a6deb1-43b6-46e7-bda8-bb3ec962e2b5virtual::38411-119a6deb1-43b6-46e7-bda8-bb3ec962e2b5virtual::38411-110533/197402oai:repositorio.anid.cl:10533/1974022023-07-24 17:57:17.945https://repositorio.anid.clRepositorio ANIDaletelier@anid.cl
dc.title.none.fl_str_mv A tg/dta study on the effect of coal blending on ignition behaviour
dc.title.journal.none.fl_str_mv JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (IMPRESA)
dc.title.journalabbreviation.none.fl_str_mv J. Therm. Anal. Calorim.
title A tg/dta study on the effect of coal blending on ignition behaviour
spellingShingle A tg/dta study on the effect of coal blending on ignition behaviour
GORDON-STRASSER, ALFREDO
title_short A tg/dta study on the effect of coal blending on ignition behaviour
title_full A tg/dta study on the effect of coal blending on ignition behaviour
title_fullStr A tg/dta study on the effect of coal blending on ignition behaviour
title_full_unstemmed A tg/dta study on the effect of coal blending on ignition behaviour
title_sort A tg/dta study on the effect of coal blending on ignition behaviour
dc.creator.none.fl_str_mv GORDON-STRASSER, ALFREDO
FAUNDEZ-BAEZ, JAIME
GARCIA-CARMONA, XIMENA
ARENILLAS, A.
ARIAS, B.
PIS, J.
RUBIERA, F.
author GORDON-STRASSER, ALFREDO
author_facet GORDON-STRASSER, ALFREDO
FAUNDEZ-BAEZ, JAIME
GARCIA-CARMONA, XIMENA
ARENILLAS, A.
ARIAS, B.
PIS, J.
RUBIERA, F.
author_role author
author2 FAUNDEZ-BAEZ, JAIME
GARCIA-CARMONA, XIMENA
ARENILLAS, A.
ARIAS, B.
PIS, J.
RUBIERA, F.
author2_role author
author
author
author
author
author
description Understanding the ignition behaviour of coal is of utmost importance for the design of boilers and control of the combustion process. In recent years there has been an increasing utilisation of coal blends for combustion, but information on the possible interactive effects during ignition of the individual components is scarce. In this work the ignition behaviour of a series of coal blends, made up from three coals of different rank, sub-bituminous, high volatile and low volatile bituminous, was studied. To this end a thermogravimetric analyser linked to a mass spectrometer for evolved gas analysis was used. Different ignition behaviour was observed for the coals studied; the sub-bituminous and low volatile bituminous coals ignited heterogeneously, while homogeneous ignition occurred for the high volatile bituminous coal. In the case of blends of the low and high volatile bituminous coals, different mechanisms of ignition were observed depending on the blends composition.
publishDate 2004
dc.date.issued.none.fl_str_mv 2004
dc.date.accessioned.none.fl_str_mv 2017-04-27T18:51:31Z
2022-07-07T02:21:30Z
dc.date.available.none.fl_str_mv 2017-04-27T18:51:31Z
2022-07-07T02:21:30Z
dc.type.none.fl_str_mv Articulo
dc.type.driver.none.fl_str_mv info:eu-repo/semantics/article
dc.type.openaire.none.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.eissn.none.fl_str_mv 0
dc.identifier.folio.none.fl_str_mv D98I1062
D98I1062
dc.identifier.idwos.none.fl_str_mv WOS:000221460800025
dc.identifier.isi.none.fl_str_mv WOS:000221460800025
dc.identifier.issn.none.fl_str_mv 1388-6150
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/10533/197402
identifier_str_mv 0
D98I1062
WOS:000221460800025
1388-6150
url https://hdl.handle.net/10533/197402
dc.language.*.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv instname: Conicyt
reponame: Repositorio Digital RI2.0
instname: Conicyt
reponame: Repositorio Digital RI2.0
dc.relation.doi.none.fl_str_mv 0
dc.relation.projectid.none.fl_str_mv info:eu-repo/grantAgreement/Fondef/D98I1062
dc.relation.set.none.fl_str_mv info:eu-repo/semantics/dataset/hdl.handle.net/10533/93477
dc.rights.driver.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.coverage.spatial.none.fl_str_mv DORDRECHT
dc.publisher.none.fl_str_mv SPRINGER
publisher.none.fl_str_mv SPRINGER
repository.name.fl_str_mv Repositorio ANID
repository.mail.fl_str_mv aletelier@anid.cl
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