Development and characterization of bacterial cellulose produced by cashew tree residues as alternative carbon source

Detalhes bibliográficos
Autor(a) principal: Pacheco, Guilherme
Data de Publicação: 2017
Outros Autores: Nogueira, Claudio R., Meneguin, Andreia Bagliotti, Trovatti, Eliane, Silva, Maura C. C., Machado, Rachel T. A., Ribeiro, Sidney J. L. [UNESP], Da Silva Filho, Edson C., Barud, Hernane da S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1016/j.indcrop.2017.05.026
http://hdl.handle.net/11449/163392
Resumo: Bacterial cellulose (BC) has been extensively exploited for applications in materials science, biomedical and technological fields. The BC production demands culture media rich in carbon sources. Agro-forestry residues constitute an interesting source of nutrients for microorganism, but they are frequently wasted. For cashew crop, exudate is periodically extracted from the tree trunks to increase the production of cashew nut, the most valuable product from cashew trees that produces about 700 g of exudate/year, which remains wasted. Here, we associated the nutritional properties of residues from cashew tree with the need of carbon sources for BC, in attempt to valorize the residue and to decrease the costs of BC production. The carbon source from Hestrin Schramm culture medium was totally or partially replaced by cashew tree residues and the BC production was evaluated. The produced BC membrane in static medium was characterized by FTIR, SEM and TGA and the kinetics of production was determined, suggesting the cashew tree residues as a potential carbon source for BC production.
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spelling Development and characterization of bacterial cellulose produced by cashew tree residues as alternative carbon sourceCashew tree residueBacterial celluloseCulture mediumBacterial cellulose (BC) has been extensively exploited for applications in materials science, biomedical and technological fields. The BC production demands culture media rich in carbon sources. Agro-forestry residues constitute an interesting source of nutrients for microorganism, but they are frequently wasted. For cashew crop, exudate is periodically extracted from the tree trunks to increase the production of cashew nut, the most valuable product from cashew trees that produces about 700 g of exudate/year, which remains wasted. Here, we associated the nutritional properties of residues from cashew tree with the need of carbon sources for BC, in attempt to valorize the residue and to decrease the costs of BC production. The carbon source from Hestrin Schramm culture medium was totally or partially replaced by cashew tree residues and the BC production was evaluated. The produced BC membrane in static medium was characterized by FTIR, SEM and TGA and the kinetics of production was determined, suggesting the cashew tree residues as a potential carbon source for BC production.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Univ Araraquara Uniara, Lab Biopolimeros & Biomat BIOPOLMAT, Rua Carlos Gomes 1217, BR-14801320 Araraquara, SP, BrazilUniv Fed Piaui, Ctr Ciencias Nat, Lab Interdisciplinar Mat Avancados, Campus Univ Uninga, BR-64049550 Teresina, PI, BrazilUniv Fed Grande Dourados UFGD, Dept Quim, Fac Ciencias Exatas & Tecnol FACET, Rodovia Dourados Itahum,Km 12,Cidade Univ, BR-79804970 Dourados, MS, BrazilUniv Estadual Poulista Julio de Mesquita Filho, Inst Quim Araraquara, Dept Quim Geral & Inorgan, Rua Prof Francisco Degni,55 Jardim Quitandinha, BR-14800060 Araraquara, SP, BrazilUniv Estadual Poulista Julio de Mesquita Filho, Inst Quim Araraquara, Dept Quim Geral & Inorgan, Rua Prof Francisco Degni,55 Jardim Quitandinha, BR-14800060 Araraquara, SP, BrazilCAPES: 1514505Elsevier B.V.Univ Araraquara UniaraUniv Fed PiauiUniv Fed Grande Dourados UFGDUniversidade Estadual Paulista (Unesp)Pacheco, GuilhermeNogueira, Claudio R.Meneguin, Andreia BagliottiTrovatti, ElianeSilva, Maura C. C.Machado, Rachel T. A.Ribeiro, Sidney J. L. [UNESP]Da Silva Filho, Edson C.Barud, Hernane da S.2018-11-26T17:41:49Z2018-11-26T17:41:49Z2017-11-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article13-19application/pdfhttp://dx.doi.org/10.1016/j.indcrop.2017.05.026Industrial Crops And Products. Amsterdam: Elsevier Science Bv, v. 107, p. 13-19, 2017.0926-6690http://hdl.handle.net/11449/16339210.1016/j.indcrop.2017.05.026WOS:000412963900002WOS000412963900002.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengIndustrial Crops And Products1,091info:eu-repo/semantics/openAccess2023-12-03T06:12:05Zoai:repositorio.unesp.br:11449/163392Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:21:43.018820Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Development and characterization of bacterial cellulose produced by cashew tree residues as alternative carbon source
title Development and characterization of bacterial cellulose produced by cashew tree residues as alternative carbon source
spellingShingle Development and characterization of bacterial cellulose produced by cashew tree residues as alternative carbon source
Pacheco, Guilherme
Cashew tree residue
Bacterial cellulose
Culture medium
title_short Development and characterization of bacterial cellulose produced by cashew tree residues as alternative carbon source
title_full Development and characterization of bacterial cellulose produced by cashew tree residues as alternative carbon source
title_fullStr Development and characterization of bacterial cellulose produced by cashew tree residues as alternative carbon source
title_full_unstemmed Development and characterization of bacterial cellulose produced by cashew tree residues as alternative carbon source
title_sort Development and characterization of bacterial cellulose produced by cashew tree residues as alternative carbon source
author Pacheco, Guilherme
author_facet Pacheco, Guilherme
Nogueira, Claudio R.
Meneguin, Andreia Bagliotti
Trovatti, Eliane
Silva, Maura C. C.
Machado, Rachel T. A.
Ribeiro, Sidney J. L. [UNESP]
Da Silva Filho, Edson C.
Barud, Hernane da S.
author_role author
author2 Nogueira, Claudio R.
Meneguin, Andreia Bagliotti
Trovatti, Eliane
Silva, Maura C. C.
Machado, Rachel T. A.
Ribeiro, Sidney J. L. [UNESP]
Da Silva Filho, Edson C.
Barud, Hernane da S.
author2_role author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Univ Araraquara Uniara
Univ Fed Piaui
Univ Fed Grande Dourados UFGD
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Pacheco, Guilherme
Nogueira, Claudio R.
Meneguin, Andreia Bagliotti
Trovatti, Eliane
Silva, Maura C. C.
Machado, Rachel T. A.
Ribeiro, Sidney J. L. [UNESP]
Da Silva Filho, Edson C.
Barud, Hernane da S.
dc.subject.por.fl_str_mv Cashew tree residue
Bacterial cellulose
Culture medium
topic Cashew tree residue
Bacterial cellulose
Culture medium
description Bacterial cellulose (BC) has been extensively exploited for applications in materials science, biomedical and technological fields. The BC production demands culture media rich in carbon sources. Agro-forestry residues constitute an interesting source of nutrients for microorganism, but they are frequently wasted. For cashew crop, exudate is periodically extracted from the tree trunks to increase the production of cashew nut, the most valuable product from cashew trees that produces about 700 g of exudate/year, which remains wasted. Here, we associated the nutritional properties of residues from cashew tree with the need of carbon sources for BC, in attempt to valorize the residue and to decrease the costs of BC production. The carbon source from Hestrin Schramm culture medium was totally or partially replaced by cashew tree residues and the BC production was evaluated. The produced BC membrane in static medium was characterized by FTIR, SEM and TGA and the kinetics of production was determined, suggesting the cashew tree residues as a potential carbon source for BC production.
publishDate 2017
dc.date.none.fl_str_mv 2017-11-15
2018-11-26T17:41:49Z
2018-11-26T17:41:49Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1016/j.indcrop.2017.05.026
Industrial Crops And Products. Amsterdam: Elsevier Science Bv, v. 107, p. 13-19, 2017.
0926-6690
http://hdl.handle.net/11449/163392
10.1016/j.indcrop.2017.05.026
WOS:000412963900002
WOS000412963900002.pdf
url http://dx.doi.org/10.1016/j.indcrop.2017.05.026
http://hdl.handle.net/11449/163392
identifier_str_mv Industrial Crops And Products. Amsterdam: Elsevier Science Bv, v. 107, p. 13-19, 2017.
0926-6690
10.1016/j.indcrop.2017.05.026
WOS:000412963900002
WOS000412963900002.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Industrial Crops And Products
1,091
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 13-19
application/pdf
dc.publisher.none.fl_str_mv Elsevier B.V.
publisher.none.fl_str_mv Elsevier B.V.
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
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