Production and evaluation of lignocellulosic residue briquettes
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Pesquisa Florestal Brasileira (Online) |
Texto Completo: | https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253 |
Resumo: | This study aimed to produce and evaluating the briquettes made from residues of plant biomass and test different times and temperatures. The material utilized was composed of wood processing residues (wood shaving and sawdust), coffee bean parchment and coffee tree stem, beam stem and pod, soybean stem and pod, rice husk, corn leaf, stem, straw and cob and sugar cane straw and bagasse. Briquetting was performed at a pressure of 150 Bar. Different times were tested for briquetting sawdust from wood and different temperatures for rice husk and parchment coffee. For evaluation of the briquettes quality, the apparent relative density, compression resistance and combustion index were determined. The results indicated that the briquetting time and temperature interfered in the mechanical resistance of the briquettes. The best pressing time was of eight minutes and the temperature of 125 °C. The briquettes produced from rice husk presented higher density and high mechanical density. The highest combustion index was found for the bean pod briquettes.doi: 10.4336/2011.pfb.31.66.103 |
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Production and evaluation of lignocellulosic residue briquettesProdução e avaliação de briquetes de resíduos lignocelulósicosEnergiaBiomassaBriquetagemEnergyBiomassBriquettingThis study aimed to produce and evaluating the briquettes made from residues of plant biomass and test different times and temperatures. The material utilized was composed of wood processing residues (wood shaving and sawdust), coffee bean parchment and coffee tree stem, beam stem and pod, soybean stem and pod, rice husk, corn leaf, stem, straw and cob and sugar cane straw and bagasse. Briquetting was performed at a pressure of 150 Bar. Different times were tested for briquetting sawdust from wood and different temperatures for rice husk and parchment coffee. For evaluation of the briquettes quality, the apparent relative density, compression resistance and combustion index were determined. The results indicated that the briquetting time and temperature interfered in the mechanical resistance of the briquettes. The best pressing time was of eight minutes and the temperature of 125 °C. The briquettes produced from rice husk presented higher density and high mechanical density. The highest combustion index was found for the bean pod briquettes.doi: 10.4336/2011.pfb.31.66.103O objetivo deste trabalho foi produzir e avaliar briquetes de resíduos de biomassa vegetal e testar diferentes tempos e temperaturas de briquetagem para alguns deles. O material utilizado foi resíduos do processamento da madeira (maravalha e serragem); pergaminho do grão e caule do cafeeiro; caule e vagem do feijão; caule e vagem da soja; casca de arroz; folha, caule, palha e sabugo de milho e palha e bagaço de cana-de-açúcar. A briquetagem foi realizada à pressão de 150 Bar. Foram testados diferentes tempos de briquetagem para a serragem da madeira e diferentes temperaturas para a casca do arroz e para o pergaminho do café. Na avaliação da qualidade dos briquetes, determinaram-se a densidade relativa aparente, a resistência à compressão e o índice de combustão. Os resultados indicaram que o tempo e a temperatura de briquetagem interferiram na resistência mecânica dos briquetes. O melhor tempo de prensagem foi de 8 minutos e a temperatura de 125 °C. Os briquetes da casca de arroz apresentaram maior densidade e alta resistência mecânica. O maior índice de combustão foi encontrado para os briquetes da vagem do feijão.doi: 10.4336/2011.pfb.31.66.103Embrapa Florestas2011-06-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfimage/pjpegimage/pjpegapplication/vnd.openxmlformats-officedocument.wordprocessingml.documentapplication/mswordapplication/pdfhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253Pesquisa Florestal Brasileira; v. 31 n. 66 (2011): abr./jun.; 103Pesquisa Florestal Brasileira; Vol. 31 No. 66 (2011): abr./jun.; 1031983-26051809-3647reponame:Pesquisa Florestal Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253/210https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253/971https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253/972https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253/973https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253/974https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253/975Paula, Luana Elis de Ramos eTrugilho, Paulo FernandoRezende, Raphael NogueiraAssis, Claudinéia Olímpia deBaliza, Ana Elisa Rodarteinfo:eu-repo/semantics/openAccess2017-04-28T13:06:42Zoai:pfb.cnpf.embrapa.br/pfb:article/253Revistahttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/PUBhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/oaipfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br1983-26051809-3647opendoar:2017-04-28T13:06:42Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Production and evaluation of lignocellulosic residue briquettes Produção e avaliação de briquetes de resíduos lignocelulósicos |
title |
Production and evaluation of lignocellulosic residue briquettes |
spellingShingle |
Production and evaluation of lignocellulosic residue briquettes Paula, Luana Elis de Ramos e Energia Biomassa Briquetagem Energy Biomass Briquetting |
title_short |
Production and evaluation of lignocellulosic residue briquettes |
title_full |
Production and evaluation of lignocellulosic residue briquettes |
title_fullStr |
Production and evaluation of lignocellulosic residue briquettes |
title_full_unstemmed |
Production and evaluation of lignocellulosic residue briquettes |
title_sort |
Production and evaluation of lignocellulosic residue briquettes |
author |
Paula, Luana Elis de Ramos e |
author_facet |
Paula, Luana Elis de Ramos e Trugilho, Paulo Fernando Rezende, Raphael Nogueira Assis, Claudinéia Olímpia de Baliza, Ana Elisa Rodarte |
author_role |
author |
author2 |
Trugilho, Paulo Fernando Rezende, Raphael Nogueira Assis, Claudinéia Olímpia de Baliza, Ana Elisa Rodarte |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Paula, Luana Elis de Ramos e Trugilho, Paulo Fernando Rezende, Raphael Nogueira Assis, Claudinéia Olímpia de Baliza, Ana Elisa Rodarte |
dc.subject.por.fl_str_mv |
Energia Biomassa Briquetagem Energy Biomass Briquetting |
topic |
Energia Biomassa Briquetagem Energy Biomass Briquetting |
description |
This study aimed to produce and evaluating the briquettes made from residues of plant biomass and test different times and temperatures. The material utilized was composed of wood processing residues (wood shaving and sawdust), coffee bean parchment and coffee tree stem, beam stem and pod, soybean stem and pod, rice husk, corn leaf, stem, straw and cob and sugar cane straw and bagasse. Briquetting was performed at a pressure of 150 Bar. Different times were tested for briquetting sawdust from wood and different temperatures for rice husk and parchment coffee. For evaluation of the briquettes quality, the apparent relative density, compression resistance and combustion index were determined. The results indicated that the briquetting time and temperature interfered in the mechanical resistance of the briquettes. The best pressing time was of eight minutes and the temperature of 125 °C. The briquettes produced from rice husk presented higher density and high mechanical density. The highest combustion index was found for the bean pod briquettes.doi: 10.4336/2011.pfb.31.66.103 |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-06-17 |
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://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253 |
url |
https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253/210 https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253/971 https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253/972 https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253/973 https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253/974 https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/253/975 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf image/pjpeg image/pjpeg application/vnd.openxmlformats-officedocument.wordprocessingml.document application/msword application/pdf |
dc.publisher.none.fl_str_mv |
Embrapa Florestas |
publisher.none.fl_str_mv |
Embrapa Florestas |
dc.source.none.fl_str_mv |
Pesquisa Florestal Brasileira; v. 31 n. 66 (2011): abr./jun.; 103 Pesquisa Florestal Brasileira; Vol. 31 No. 66 (2011): abr./jun.; 103 1983-2605 1809-3647 reponame:Pesquisa Florestal Brasileira (Online) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Florestal Brasileira (Online) |
collection |
Pesquisa Florestal Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
pfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br |
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1783370933364326400 |