Preparation and Characterization of Nanowhiskers Cellulose from Fiber Arrowroot (Maranta arundinacea)

Detalhes bibliográficos
Autor(a) principal: Sá,Renato Mariano de
Data de Publicação: 2015
Outros Autores: Miranda,Cleidiene Souza de, José,Nadia Mamede
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Materials research (São Carlos. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392015000800225
Resumo: The agribusiness generates countless sources of biomass that are not appropriately and / or adequately utilized, turning them into industrial wastes. This study aims to explore the Arrowroot fiber as a source of raw material for the cellulose nanowhiskers production by acidic hydrolysis. Hydrolyses were carried out varying the temperature and the sulfuric acid concentration, with the hydrolysis reaction time fixed and constant stirring. The nanowhiskers of cellulose extracted from the arrowroot fibers has great potential as reinforcing agents in the nanocomposites production regarding to others cellulose nanowhiskers sources, because they have shown a similar performance as the other fibers, good thermal stability, crystallinity index and good aspect ratio as compared to the literature.
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spelling Preparation and Characterization of Nanowhiskers Cellulose from Fiber Arrowroot (Maranta arundinacea)nanowhiskersarrowrootcelluloseacid hydrolysisThe agribusiness generates countless sources of biomass that are not appropriately and / or adequately utilized, turning them into industrial wastes. This study aims to explore the Arrowroot fiber as a source of raw material for the cellulose nanowhiskers production by acidic hydrolysis. Hydrolyses were carried out varying the temperature and the sulfuric acid concentration, with the hydrolysis reaction time fixed and constant stirring. The nanowhiskers of cellulose extracted from the arrowroot fibers has great potential as reinforcing agents in the nanocomposites production regarding to others cellulose nanowhiskers sources, because they have shown a similar performance as the other fibers, good thermal stability, crystallinity index and good aspect ratio as compared to the literature.ABM, ABC, ABPol2015-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392015000800225Materials Research v.18 suppl.2 2015reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/1516-1439.366214info:eu-repo/semantics/openAccessSá,Renato Mariano deMiranda,Cleidiene Souza deJosé,Nadia Mamedeeng2016-01-04T00:00:00Zoai:scielo:S1516-14392015000800225Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2016-01-04T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Preparation and Characterization of Nanowhiskers Cellulose from Fiber Arrowroot (Maranta arundinacea)
title Preparation and Characterization of Nanowhiskers Cellulose from Fiber Arrowroot (Maranta arundinacea)
spellingShingle Preparation and Characterization of Nanowhiskers Cellulose from Fiber Arrowroot (Maranta arundinacea)
Sá,Renato Mariano de
nanowhiskers
arrowroot
cellulose
acid hydrolysis
title_short Preparation and Characterization of Nanowhiskers Cellulose from Fiber Arrowroot (Maranta arundinacea)
title_full Preparation and Characterization of Nanowhiskers Cellulose from Fiber Arrowroot (Maranta arundinacea)
title_fullStr Preparation and Characterization of Nanowhiskers Cellulose from Fiber Arrowroot (Maranta arundinacea)
title_full_unstemmed Preparation and Characterization of Nanowhiskers Cellulose from Fiber Arrowroot (Maranta arundinacea)
title_sort Preparation and Characterization of Nanowhiskers Cellulose from Fiber Arrowroot (Maranta arundinacea)
author Sá,Renato Mariano de
author_facet Sá,Renato Mariano de
Miranda,Cleidiene Souza de
José,Nadia Mamede
author_role author
author2 Miranda,Cleidiene Souza de
José,Nadia Mamede
author2_role author
author
dc.contributor.author.fl_str_mv Sá,Renato Mariano de
Miranda,Cleidiene Souza de
José,Nadia Mamede
dc.subject.por.fl_str_mv nanowhiskers
arrowroot
cellulose
acid hydrolysis
topic nanowhiskers
arrowroot
cellulose
acid hydrolysis
description The agribusiness generates countless sources of biomass that are not appropriately and / or adequately utilized, turning them into industrial wastes. This study aims to explore the Arrowroot fiber as a source of raw material for the cellulose nanowhiskers production by acidic hydrolysis. Hydrolyses were carried out varying the temperature and the sulfuric acid concentration, with the hydrolysis reaction time fixed and constant stirring. The nanowhiskers of cellulose extracted from the arrowroot fibers has great potential as reinforcing agents in the nanocomposites production regarding to others cellulose nanowhiskers sources, because they have shown a similar performance as the other fibers, good thermal stability, crystallinity index and good aspect ratio as compared to the literature.
publishDate 2015
dc.date.none.fl_str_mv 2015-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392015000800225
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392015000800225
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1516-1439.366214
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv ABM, ABC, ABPol
publisher.none.fl_str_mv ABM, ABC, ABPol
dc.source.none.fl_str_mv Materials Research v.18 suppl.2 2015
reponame:Materials research (São Carlos. Online)
instname:Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
instname_str Universidade Federal de São Carlos (UFSCAR)
instacron_str ABM ABC ABPOL
institution ABM ABC ABPOL
reponame_str Materials research (São Carlos. Online)
collection Materials research (São Carlos. Online)
repository.name.fl_str_mv Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)
repository.mail.fl_str_mv dedz@power.ufscar.br
_version_ 1754212666257178624

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