STUDY OF THE ADDITION OF LIGNIN EXTRACTED FROM KRAFT BLACK LIQUOR IN THE MECHANICAL PROPRIETIES OF BRIQUETTES
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência Florestal (Online) |
Texto Completo: | https://periodicos.ufsm.br/cienciaflorestal/article/view/28678 |
Resumo: | In order to improve global effectiveness of energy production, a strategy is the model of bio-refineries in which all the components of biomass are totally used to produce a range of products with aggregated value. The kraft lignin is one of the products originated in the process of cellulose production that can be used in making densified products. The objective of this work was to evaluate the behavior of the addition of extracted kraft lignin of black kraft liquor in briquette manufactures with furniture industry waste, in the form of shavings and panel particles in different proportions. The briquettes were produced in laboratory briquetting, using the temperatures of 60, 75 and 90oC. The pressing and cooling time was 5 minutes and pressure 68,9 x 105 N.m-2 (1000 PSI). The briquette quality was evaluated through determining the mechanical properties. The kraft lignin in adequate proportions and temperature showed advantages in the increase of resistance and the durability of the briquettes. The kraft lignin presented advantages such as agglutinative in briquette productions from wood waste at a pressing temperature of 90oC with addition of 20% of kraft lignin, and at pressing temperatures of 60 and 75oC at a proportion of addition of 40 and 60% of kraft lignin to wood waste, respectively. |
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STUDY OF THE ADDITION OF LIGNIN EXTRACTED FROM KRAFT BLACK LIQUOR IN THE MECHANICAL PROPRIETIES OF BRIQUETTESESTUDO DA ADIÇÃO DA LIGNINA KRAFT NAS PROPRIEDADES MECÂNICAS DOS BRIQUETES DE RESÍDUOS DA INDÚSTRIA MOVELEIRAbriquettingagglutinativefurniture industry.briquetesaglutinanteresíduo indústria moveleira.In order to improve global effectiveness of energy production, a strategy is the model of bio-refineries in which all the components of biomass are totally used to produce a range of products with aggregated value. The kraft lignin is one of the products originated in the process of cellulose production that can be used in making densified products. The objective of this work was to evaluate the behavior of the addition of extracted kraft lignin of black kraft liquor in briquette manufactures with furniture industry waste, in the form of shavings and panel particles in different proportions. The briquettes were produced in laboratory briquetting, using the temperatures of 60, 75 and 90oC. The pressing and cooling time was 5 minutes and pressure 68,9 x 105 N.m-2 (1000 PSI). The briquette quality was evaluated through determining the mechanical properties. The kraft lignin in adequate proportions and temperature showed advantages in the increase of resistance and the durability of the briquettes. The kraft lignin presented advantages such as agglutinative in briquette productions from wood waste at a pressing temperature of 90oC with addition of 20% of kraft lignin, and at pressing temperatures of 60 and 75oC at a proportion of addition of 40 and 60% of kraft lignin to wood waste, respectively.A fim de melhorar a eficácia global da produção de energia, uma estratégia é o modelo de biorrefinarias, em que todos os componentes de biomassa são totalmente utilizados para produzir uma gama de produtos de maior valor agregado. A lignina kraft é um dos produtos oriundos do processo de produção de celulose e que pode ser utilizado na confecção de materiais densificados. O objetivo deste trabalho foi avaliar o comportamento da adição da lignina extraída do licor negro kraft em briquetes confeccionados com resíduos da indústria moveleira na forma de maravalha e partículas de painéis; em diferentes proporções. Os briquetes foram produzidos em briquetadeira laboratorial, usando as temperaturas de 60, 75 e 90oC. O tempo de compactação e resfriamento foi de 5 minutos e pressão 68,9 x 105 N.m-2 (1000 PSI). A qualidade dos briquetes foi avaliada em função da determinação da propriedade mecânica. Determinou-se a carga de ruptura dos briquetes. A adição de lignina kraft aos resíduos de madeira nas proporções e temperatura adequadas apresentou vantagens de aumento de resistência mecânica dos briquetes. A lignina kraft apresentou vantagens como aglutinante na produção de briquetes de resíduo de madeira na temperatura de compactação de 90°C com adição de 20% de lignina kraft e temperaturas de 60 e 75°C de compactação na proporção de adição de 40 e 60% de lignina kraft, respectivamente.Universidade Federal de Santa Maria2017-08-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/2867810.5902/1980509828678Ciência Florestal; Vol. 27 No. 3 (2017); 1029-1036Ciência Florestal; v. 27 n. 3 (2017); 1029-10361980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/28678/pdfCopyright (c) 2017 Ciência Florestalinfo:eu-repo/semantics/openAccessGouvea, Adriana de Fátima GomesCarvalho, Ana Márcia Macedo LadeiraSilvia, Cláudio MudadoCarneiro, Angélica de Cássia OliveiraTrugilho, Paulo FernandoFreitas, Fabiana Paiva deValadares, Lumena BoroniGomes, Claudia MarciaCosta, Emerson Belarmino2017-08-31T18:34:24Zoai:ojs.pkp.sfu.ca:article/28678Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-08-31T18:34:24Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
STUDY OF THE ADDITION OF LIGNIN EXTRACTED FROM KRAFT BLACK LIQUOR IN THE MECHANICAL PROPRIETIES OF BRIQUETTES ESTUDO DA ADIÇÃO DA LIGNINA KRAFT NAS PROPRIEDADES MECÂNICAS DOS BRIQUETES DE RESÍDUOS DA INDÚSTRIA MOVELEIRA |
title |
STUDY OF THE ADDITION OF LIGNIN EXTRACTED FROM KRAFT BLACK LIQUOR IN THE MECHANICAL PROPRIETIES OF BRIQUETTES |
spellingShingle |
STUDY OF THE ADDITION OF LIGNIN EXTRACTED FROM KRAFT BLACK LIQUOR IN THE MECHANICAL PROPRIETIES OF BRIQUETTES Gouvea, Adriana de Fátima Gomes briquetting agglutinative furniture industry. briquetes aglutinante resíduo indústria moveleira. |
title_short |
STUDY OF THE ADDITION OF LIGNIN EXTRACTED FROM KRAFT BLACK LIQUOR IN THE MECHANICAL PROPRIETIES OF BRIQUETTES |
title_full |
STUDY OF THE ADDITION OF LIGNIN EXTRACTED FROM KRAFT BLACK LIQUOR IN THE MECHANICAL PROPRIETIES OF BRIQUETTES |
title_fullStr |
STUDY OF THE ADDITION OF LIGNIN EXTRACTED FROM KRAFT BLACK LIQUOR IN THE MECHANICAL PROPRIETIES OF BRIQUETTES |
title_full_unstemmed |
STUDY OF THE ADDITION OF LIGNIN EXTRACTED FROM KRAFT BLACK LIQUOR IN THE MECHANICAL PROPRIETIES OF BRIQUETTES |
title_sort |
STUDY OF THE ADDITION OF LIGNIN EXTRACTED FROM KRAFT BLACK LIQUOR IN THE MECHANICAL PROPRIETIES OF BRIQUETTES |
author |
Gouvea, Adriana de Fátima Gomes |
author_facet |
Gouvea, Adriana de Fátima Gomes Carvalho, Ana Márcia Macedo Ladeira Silvia, Cláudio Mudado Carneiro, Angélica de Cássia Oliveira Trugilho, Paulo Fernando Freitas, Fabiana Paiva de Valadares, Lumena Boroni Gomes, Claudia Marcia Costa, Emerson Belarmino |
author_role |
author |
author2 |
Carvalho, Ana Márcia Macedo Ladeira Silvia, Cláudio Mudado Carneiro, Angélica de Cássia Oliveira Trugilho, Paulo Fernando Freitas, Fabiana Paiva de Valadares, Lumena Boroni Gomes, Claudia Marcia Costa, Emerson Belarmino |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Gouvea, Adriana de Fátima Gomes Carvalho, Ana Márcia Macedo Ladeira Silvia, Cláudio Mudado Carneiro, Angélica de Cássia Oliveira Trugilho, Paulo Fernando Freitas, Fabiana Paiva de Valadares, Lumena Boroni Gomes, Claudia Marcia Costa, Emerson Belarmino |
dc.subject.por.fl_str_mv |
briquetting agglutinative furniture industry. briquetes aglutinante resíduo indústria moveleira. |
topic |
briquetting agglutinative furniture industry. briquetes aglutinante resíduo indústria moveleira. |
description |
In order to improve global effectiveness of energy production, a strategy is the model of bio-refineries in which all the components of biomass are totally used to produce a range of products with aggregated value. The kraft lignin is one of the products originated in the process of cellulose production that can be used in making densified products. The objective of this work was to evaluate the behavior of the addition of extracted kraft lignin of black kraft liquor in briquette manufactures with furniture industry waste, in the form of shavings and panel particles in different proportions. The briquettes were produced in laboratory briquetting, using the temperatures of 60, 75 and 90oC. The pressing and cooling time was 5 minutes and pressure 68,9 x 105 N.m-2 (1000 PSI). The briquette quality was evaluated through determining the mechanical properties. The kraft lignin in adequate proportions and temperature showed advantages in the increase of resistance and the durability of the briquettes. The kraft lignin presented advantages such as agglutinative in briquette productions from wood waste at a pressing temperature of 90oC with addition of 20% of kraft lignin, and at pressing temperatures of 60 and 75oC at a proportion of addition of 40 and 60% of kraft lignin to wood waste, respectively. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-08-31 |
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://periodicos.ufsm.br/cienciaflorestal/article/view/28678 10.5902/1980509828678 |
url |
https://periodicos.ufsm.br/cienciaflorestal/article/view/28678 |
identifier_str_mv |
10.5902/1980509828678 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/28678/pdf |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Ciência Florestal info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Ciência Florestal |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
dc.source.none.fl_str_mv |
Ciência Florestal; Vol. 27 No. 3 (2017); 1029-1036 Ciência Florestal; v. 27 n. 3 (2017); 1029-1036 1980-5098 0103-9954 reponame:Ciência Florestal (Online) instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Ciência Florestal (Online) |
collection |
Ciência Florestal (Online) |
repository.name.fl_str_mv |
Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM) |
repository.mail.fl_str_mv |
||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br |
_version_ |
1799944132517429248 |