Cultivation of Aspergillus niger on sugarcane bagasse with vinasse
Autor(a) principal: | |
---|---|
Data de Publicação: | 2012 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Bioscience journal (Online) |
Texto Completo: | https://seer.ufu.br/index.php/biosciencejournal/article/view/12488 |
Resumo: | Solid-state cultivation (SSC) involves growth of microorganism in absence or near-absence of free water, employing a natural or inert support. Ethanol production in Brazil from molasses or sugarcane juice generates large volumes of vinasse and sugarcane bagasse, a liquid nutrient medium and a potential carry for SSC, respectively. Consecutively to use the wastes, experiments were set up on packed bed column-reactor with sugarcane bagasse impregnated suspension of Aspergillus niger and vinasse with 80% moisture, 25°C, aeration flow-rate of 0.4L/min of water-saturated air, for 6 days. The results hint the efficiency of the SSC in this situation, with 1.45g of total acid per g of dry bagasse per day. The purpose is an alternative to right the major residues from sugarcane processing. |
id |
UFU-14_fc800993488cbe4abd37e1847e12a80d |
---|---|
oai_identifier_str |
oai:ojs.www.seer.ufu.br:article/12488 |
network_acronym_str |
UFU-14 |
network_name_str |
Bioscience journal (Online) |
repository_id_str |
|
spelling |
Cultivation of Aspergillus niger on sugarcane bagasse with vinasse Agricultural SciencesSolid-state cultivation (SSC) involves growth of microorganism in absence or near-absence of free water, employing a natural or inert support. Ethanol production in Brazil from molasses or sugarcane juice generates large volumes of vinasse and sugarcane bagasse, a liquid nutrient medium and a potential carry for SSC, respectively. Consecutively to use the wastes, experiments were set up on packed bed column-reactor with sugarcane bagasse impregnated suspension of Aspergillus niger and vinasse with 80% moisture, 25°C, aeration flow-rate of 0.4L/min of water-saturated air, for 6 days. The results hint the efficiency of the SSC in this situation, with 1.45g of total acid per g of dry bagasse per day. The purpose is an alternative to right the major residues from sugarcane processing.EDUFU2012-12-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/12488Bioscience Journal ; Vol. 28 No. 6 (2012): Nov./Dec.; 889-894Bioscience Journal ; v. 28 n. 6 (2012): Nov./Dec.; 889-8941981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUporhttps://seer.ufu.br/index.php/biosciencejournal/article/view/12488/11098Brazil; ContemporanyCopyright (c) 2012 Aline Furtado Oliveira, Victor de Carvalho Matos, Reinaldo Gaspar Bastoshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessOliveira, Aline FurtadoMatos, Victor de CarvalhoBastos, Reinaldo Gaspar2022-06-01T15:44:47Zoai:ojs.www.seer.ufu.br:article/12488Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-06-01T15:44:47Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
Cultivation of Aspergillus niger on sugarcane bagasse with vinasse |
title |
Cultivation of Aspergillus niger on sugarcane bagasse with vinasse |
spellingShingle |
Cultivation of Aspergillus niger on sugarcane bagasse with vinasse Oliveira, Aline Furtado Agricultural Sciences |
title_short |
Cultivation of Aspergillus niger on sugarcane bagasse with vinasse |
title_full |
Cultivation of Aspergillus niger on sugarcane bagasse with vinasse |
title_fullStr |
Cultivation of Aspergillus niger on sugarcane bagasse with vinasse |
title_full_unstemmed |
Cultivation of Aspergillus niger on sugarcane bagasse with vinasse |
title_sort |
Cultivation of Aspergillus niger on sugarcane bagasse with vinasse |
author |
Oliveira, Aline Furtado |
author_facet |
Oliveira, Aline Furtado Matos, Victor de Carvalho Bastos, Reinaldo Gaspar |
author_role |
author |
author2 |
Matos, Victor de Carvalho Bastos, Reinaldo Gaspar |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Oliveira, Aline Furtado Matos, Victor de Carvalho Bastos, Reinaldo Gaspar |
dc.subject.por.fl_str_mv |
Agricultural Sciences |
topic |
Agricultural Sciences |
description |
Solid-state cultivation (SSC) involves growth of microorganism in absence or near-absence of free water, employing a natural or inert support. Ethanol production in Brazil from molasses or sugarcane juice generates large volumes of vinasse and sugarcane bagasse, a liquid nutrient medium and a potential carry for SSC, respectively. Consecutively to use the wastes, experiments were set up on packed bed column-reactor with sugarcane bagasse impregnated suspension of Aspergillus niger and vinasse with 80% moisture, 25°C, aeration flow-rate of 0.4L/min of water-saturated air, for 6 days. The results hint the efficiency of the SSC in this situation, with 1.45g of total acid per g of dry bagasse per day. The purpose is an alternative to right the major residues from sugarcane processing. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-12-21 |
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://seer.ufu.br/index.php/biosciencejournal/article/view/12488 |
url |
https://seer.ufu.br/index.php/biosciencejournal/article/view/12488 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/12488/11098 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2012 Aline Furtado Oliveira, Victor de Carvalho Matos, Reinaldo Gaspar Bastos https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2012 Aline Furtado Oliveira, Victor de Carvalho Matos, Reinaldo Gaspar Bastos https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.none.fl_str_mv |
Brazil; Contemporany |
dc.publisher.none.fl_str_mv |
EDUFU |
publisher.none.fl_str_mv |
EDUFU |
dc.source.none.fl_str_mv |
Bioscience Journal ; Vol. 28 No. 6 (2012): Nov./Dec.; 889-894 Bioscience Journal ; v. 28 n. 6 (2012): Nov./Dec.; 889-894 1981-3163 reponame:Bioscience journal (Online) instname:Universidade Federal de Uberlândia (UFU) instacron:UFU |
instname_str |
Universidade Federal de Uberlândia (UFU) |
instacron_str |
UFU |
institution |
UFU |
reponame_str |
Bioscience journal (Online) |
collection |
Bioscience journal (Online) |
repository.name.fl_str_mv |
Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU) |
repository.mail.fl_str_mv |
biosciencej@ufu.br|| |
_version_ |
1797069070900658176 |