WOOD QUALITY OF FIVE SPECIES FROM CERRADO FOR PRODUCTION OF CHARCOAL
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Cerne (Online) |
Texto Completo: | https://cerne.ufla.br/site/index.php/CERNE/article/view/957 |
Resumo: | The aim of this research was to evaluate the quality of wood and charcoal of some species from cerrado mineiro aiming the production of bioenergy and use in steel industry. Five wood species from cerrado located in Minas Gerais state were used. Basic density and lignin, total extractives, holocellulose and ash contents were evaluated. Charcoal and fixed carbon yields, contents of fixed carbon, volatile materials and ashes, higher heating value and apparent relative density were evaluated. An entirely randomized design with four repetitions was used in the evaluation of the experiment. Moreover, multivariate analysis of principle components was used. The species Casearia sylvestris and Luehea divaricata had the highest gravimetric yield of charcoal and fixed carbon, as much as high lignin contents in the wood. Charcoal made from Trema micrantha presented high heating value, but the lowest apparent relative density. The species Guazuma ulmifolia stood out due to high fixed carbon content and great potential for use in the steel industry, together with the specie Casearia sylvestris. |
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WOOD QUALITY OF FIVE SPECIES FROM CERRADO FOR PRODUCTION OF CHARCOALCharcoalnative specieswood quality.The aim of this research was to evaluate the quality of wood and charcoal of some species from cerrado mineiro aiming the production of bioenergy and use in steel industry. Five wood species from cerrado located in Minas Gerais state were used. Basic density and lignin, total extractives, holocellulose and ash contents were evaluated. Charcoal and fixed carbon yields, contents of fixed carbon, volatile materials and ashes, higher heating value and apparent relative density were evaluated. An entirely randomized design with four repetitions was used in the evaluation of the experiment. Moreover, multivariate analysis of principle components was used. The species Casearia sylvestris and Luehea divaricata had the highest gravimetric yield of charcoal and fixed carbon, as much as high lignin contents in the wood. Charcoal made from Trema micrantha presented high heating value, but the lowest apparent relative density. The species Guazuma ulmifolia stood out due to high fixed carbon content and great potential for use in the steel industry, together with the specie Casearia sylvestris. CERNECERNE2016-04-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://cerne.ufla.br/site/index.php/CERNE/article/view/957CERNE; Vol. 20 No. 1 (2014); 37-46CERNE; v. 20 n. 1 (2014); 37-462317-63420104-7760reponame:Cerne (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAenghttps://cerne.ufla.br/site/index.php/CERNE/article/view/957/731Copyright (c) 2016 CERNEinfo:eu-repo/semantics/openAccessCosta, Tattiane GomesBianchi, Maria LúciaProtásio, Thiago de PaulaTrugilho, Paulo FernandoPereira, Ariclene Júnior2016-04-06T14:57:40Zoai:cerne.ufla.br:article/957Revistahttps://cerne.ufla.br/site/index.php/CERNEPUBhttps://cerne.ufla.br/site/index.php/CERNE/oaicerne@dcf.ufla.br||cerne@dcf.ufla.br2317-63420104-7760opendoar:2024-05-21T19:54:14.435611Cerne (Online) - Universidade Federal de Lavras (UFLA)true |
dc.title.none.fl_str_mv |
WOOD QUALITY OF FIVE SPECIES FROM CERRADO FOR PRODUCTION OF CHARCOAL |
title |
WOOD QUALITY OF FIVE SPECIES FROM CERRADO FOR PRODUCTION OF CHARCOAL |
spellingShingle |
WOOD QUALITY OF FIVE SPECIES FROM CERRADO FOR PRODUCTION OF CHARCOAL Costa, Tattiane Gomes Charcoal native species wood quality. |
title_short |
WOOD QUALITY OF FIVE SPECIES FROM CERRADO FOR PRODUCTION OF CHARCOAL |
title_full |
WOOD QUALITY OF FIVE SPECIES FROM CERRADO FOR PRODUCTION OF CHARCOAL |
title_fullStr |
WOOD QUALITY OF FIVE SPECIES FROM CERRADO FOR PRODUCTION OF CHARCOAL |
title_full_unstemmed |
WOOD QUALITY OF FIVE SPECIES FROM CERRADO FOR PRODUCTION OF CHARCOAL |
title_sort |
WOOD QUALITY OF FIVE SPECIES FROM CERRADO FOR PRODUCTION OF CHARCOAL |
author |
Costa, Tattiane Gomes |
author_facet |
Costa, Tattiane Gomes Bianchi, Maria Lúcia Protásio, Thiago de Paula Trugilho, Paulo Fernando Pereira, Ariclene Júnior |
author_role |
author |
author2 |
Bianchi, Maria Lúcia Protásio, Thiago de Paula Trugilho, Paulo Fernando Pereira, Ariclene Júnior |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Costa, Tattiane Gomes Bianchi, Maria Lúcia Protásio, Thiago de Paula Trugilho, Paulo Fernando Pereira, Ariclene Júnior |
dc.subject.por.fl_str_mv |
Charcoal native species wood quality. |
topic |
Charcoal native species wood quality. |
description |
The aim of this research was to evaluate the quality of wood and charcoal of some species from cerrado mineiro aiming the production of bioenergy and use in steel industry. Five wood species from cerrado located in Minas Gerais state were used. Basic density and lignin, total extractives, holocellulose and ash contents were evaluated. Charcoal and fixed carbon yields, contents of fixed carbon, volatile materials and ashes, higher heating value and apparent relative density were evaluated. An entirely randomized design with four repetitions was used in the evaluation of the experiment. Moreover, multivariate analysis of principle components was used. The species Casearia sylvestris and Luehea divaricata had the highest gravimetric yield of charcoal and fixed carbon, as much as high lignin contents in the wood. Charcoal made from Trema micrantha presented high heating value, but the lowest apparent relative density. The species Guazuma ulmifolia stood out due to high fixed carbon content and great potential for use in the steel industry, together with the specie Casearia sylvestris. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-04-06 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://cerne.ufla.br/site/index.php/CERNE/article/view/957 |
url |
https://cerne.ufla.br/site/index.php/CERNE/article/view/957 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://cerne.ufla.br/site/index.php/CERNE/article/view/957/731 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2016 CERNE info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2016 CERNE |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
CERNE CERNE |
publisher.none.fl_str_mv |
CERNE CERNE |
dc.source.none.fl_str_mv |
CERNE; Vol. 20 No. 1 (2014); 37-46 CERNE; v. 20 n. 1 (2014); 37-46 2317-6342 0104-7760 reponame:Cerne (Online) instname:Universidade Federal de Lavras (UFLA) instacron:UFLA |
instname_str |
Universidade Federal de Lavras (UFLA) |
instacron_str |
UFLA |
institution |
UFLA |
reponame_str |
Cerne (Online) |
collection |
Cerne (Online) |
repository.name.fl_str_mv |
Cerne (Online) - Universidade Federal de Lavras (UFLA) |
repository.mail.fl_str_mv |
cerne@dcf.ufla.br||cerne@dcf.ufla.br |
_version_ |
1799874942331781120 |