Evaluation of kraft lignin and residues of sawmill for producing briquettes
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Publication Date: | 2022 |
Other Authors: | , , , , , |
Format: | Article |
Language: | eng |
Source: | Pesquisa Florestal Brasileira (Online) |
Download full: | https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/2186 |
Summary: | The aim of becoming a society based on the rational utilization of the natural resources, has led to the consideration of many alternatives by academic and industrial sectors. The forest sector may be particularly prominent in trying to achieve these goals when using residues of their processes, for timber and pulp production. One of the most important requirements in society is the energy production. Co-products of wood processing and cellulose mills can be used for bioenergy generation. The densification of biomass involves handling, transportation and storage issues, and furthermore, when industrial forest residues such as lignin are added to this biomass, the final energetic product may have some improved properties, adding value to the chain. The purpose of this study was to evaluate the usage of the woody industrial waste, the sawdust from Joannesia princeps Vellozo enriched with Kraft lignin as an additive, aiming to produce briquettes. One of the main findings from this work was the possibility to obtain a briquette with better properties (higher bulk density and higher resistance) when using 6% of Kraft lignin as an additive and a pressure of 1500 PSI. |
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Evaluation of kraft lignin and residues of sawmill for producing briquettesAvaliação de lignina kraft e resíduos de serraria para produção de briquetesBiomassaRecursos naturaisUsos potenciaisBiomassNatural resourcesPotential usesThe aim of becoming a society based on the rational utilization of the natural resources, has led to the consideration of many alternatives by academic and industrial sectors. The forest sector may be particularly prominent in trying to achieve these goals when using residues of their processes, for timber and pulp production. One of the most important requirements in society is the energy production. Co-products of wood processing and cellulose mills can be used for bioenergy generation. The densification of biomass involves handling, transportation and storage issues, and furthermore, when industrial forest residues such as lignin are added to this biomass, the final energetic product may have some improved properties, adding value to the chain. The purpose of this study was to evaluate the usage of the woody industrial waste, the sawdust from Joannesia princeps Vellozo enriched with Kraft lignin as an additive, aiming to produce briquettes. One of the main findings from this work was the possibility to obtain a briquette with better properties (higher bulk density and higher resistance) when using 6% of Kraft lignin as an additive and a pressure of 1500 PSI.O objetivo de se tornar uma sociedade baseada na utilização racional dos recursos naturais, tem levado à consideração de muitas alternativas pela academia e setor industrial. O setor florestal pode ter um destaque especial na tentativa de atingir esses objetivos ao utilizar resíduos de seus processos. Um dos requisitos mais importantes da sociedade é a produção de energia. Coprodutos do beneficiamento da madeira e das usinas de celulose podem ser utilizados no desenvolvimento da geração de bioenergia. A densificação da biomassa envolve questões de manuseio, transporte e armazenamento e, ainda, quando resíduos florestais industriais como a lignina são adicionados a essa biomassa, o produto energético final pode ter algumas propriedades melhoradas, agregando valor à cadeia produtiva. O objetivo deste estudo foi avaliar o aproveitamento do resíduo industrial lenhoso, a serragem de Joannesia princeps Vellozo enriquecida com lignina Kraft como aditivo, visando à produção de briquetes. Um dos principais resultados deste trabalho foi a possibilidade de se obter um briquete com melhores propriedades (maior densidade aparente e maior resistência) ao usar 6% de lignina Kraft como aditivo e pressão de 1500 PSI.Embrapa Florestas2022-12-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/octet-streamhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/218610.4336/2022.pfb.42e202102186Pesquisa Florestal Brasileira; v. 42 (2022)Pesquisa Florestal Brasileira; Vol. 42 (2022)1983-26051809-3647reponame:Pesquisa Florestal Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAenghttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/2186/1674Copyright (c) 2022 Carlos Eduardo Silveira da Silva, Larisse Aparecida Ribas Batalha, Alexandre Monteiro de Carvalho, Vinicius Bohrer Lobosco Gonzaga de Oliveira, Ana Márcia Macedo Ladeira Carvalho, Angélica de Cássia Oliveira Carneiro, Fernando José Borges Gomeshttps://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessSilva, Carlos Eduardo Silveira daBatalha, Larisse Aparecida Ribas Carvalho, Alexandre Monteiro deOliveira, Vinicius Bohrer Lobosco Gonzaga de Carvalho, Ana Márcia Macedo LadeiraCarneiro, Angélica de Cássia Oliveira Gomes, Fernando José Borges2022-12-14T14:46:53Zoai:pfb.cnpf.embrapa.br/pfb:article/2186Revistahttps://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:2022-12-14T14:46:53Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Evaluation of kraft lignin and residues of sawmill for producing briquettes Avaliação de lignina kraft e resíduos de serraria para produção de briquetes |
title |
Evaluation of kraft lignin and residues of sawmill for producing briquettes |
spellingShingle |
Evaluation of kraft lignin and residues of sawmill for producing briquettes Silva, Carlos Eduardo Silveira da Biomassa Recursos naturais Usos potenciais Biomass Natural resources Potential uses |
title_short |
Evaluation of kraft lignin and residues of sawmill for producing briquettes |
title_full |
Evaluation of kraft lignin and residues of sawmill for producing briquettes |
title_fullStr |
Evaluation of kraft lignin and residues of sawmill for producing briquettes |
title_full_unstemmed |
Evaluation of kraft lignin and residues of sawmill for producing briquettes |
title_sort |
Evaluation of kraft lignin and residues of sawmill for producing briquettes |
author |
Silva, Carlos Eduardo Silveira da |
author_facet |
Silva, Carlos Eduardo Silveira da Batalha, Larisse Aparecida Ribas Carvalho, Alexandre Monteiro de Oliveira, Vinicius Bohrer Lobosco Gonzaga de Carvalho, Ana Márcia Macedo Ladeira Carneiro, Angélica de Cássia Oliveira Gomes, Fernando José Borges |
author_role |
author |
author2 |
Batalha, Larisse Aparecida Ribas Carvalho, Alexandre Monteiro de Oliveira, Vinicius Bohrer Lobosco Gonzaga de Carvalho, Ana Márcia Macedo Ladeira Carneiro, Angélica de Cássia Oliveira Gomes, Fernando José Borges |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Silva, Carlos Eduardo Silveira da Batalha, Larisse Aparecida Ribas Carvalho, Alexandre Monteiro de Oliveira, Vinicius Bohrer Lobosco Gonzaga de Carvalho, Ana Márcia Macedo Ladeira Carneiro, Angélica de Cássia Oliveira Gomes, Fernando José Borges |
dc.subject.por.fl_str_mv |
Biomassa Recursos naturais Usos potenciais Biomass Natural resources Potential uses |
topic |
Biomassa Recursos naturais Usos potenciais Biomass Natural resources Potential uses |
description |
The aim of becoming a society based on the rational utilization of the natural resources, has led to the consideration of many alternatives by academic and industrial sectors. The forest sector may be particularly prominent in trying to achieve these goals when using residues of their processes, for timber and pulp production. One of the most important requirements in society is the energy production. Co-products of wood processing and cellulose mills can be used for bioenergy generation. The densification of biomass involves handling, transportation and storage issues, and furthermore, when industrial forest residues such as lignin are added to this biomass, the final energetic product may have some improved properties, adding value to the chain. The purpose of this study was to evaluate the usage of the woody industrial waste, the sawdust from Joannesia princeps Vellozo enriched with Kraft lignin as an additive, aiming to produce briquettes. One of the main findings from this work was the possibility to obtain a briquette with better properties (higher bulk density and higher resistance) when using 6% of Kraft lignin as an additive and a pressure of 1500 PSI. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-12-14 |
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/2186 10.4336/2022.pfb.42e202102186 |
url |
https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/2186 |
identifier_str_mv |
10.4336/2022.pfb.42e202102186 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/2186/1674 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/octet-stream |
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. 42 (2022) Pesquisa Florestal Brasileira; Vol. 42 (2022) 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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1783370937256640512 |