Soy bean seed-coat, potential renewable raw-material for alcohol production

Detalhes bibliográficos
Autor(a) principal: Srivastava, Kailash Chandra
Data de Publicação: 1984
Tipo de documento: Artigo
Idioma: por
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/5543
Resumo: The seed coat was shaken for different periods of time, from 12 hr to 96 hr in sterile distilled water pre-adjusted to pH 8. The contents of the flask filtered and pH adjusted to 4.6. Next the solution was heated for 20 min at 90° C in a waterbath, filtered and media prepared from the filtrate. These media were inoculated with 10% volume of a strain of Saccharomyces Cerevisiae. The suspension shaken on a rotary shaker at 250 rpm and 30°C ± 1°C for 48 hr after which the culture filtrate was distilled and the amount of alcohol measured according to the alcoholometric tables of the U.S. Pharmacopia. Thus up to 1.3% of alcohol could be obtained. 
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spelling Soy bean seed-coat, potential renewable raw-material for alcohol productionSoy bean seed-coat, potential renewable raw-material for alcohol productionSoybean Seed CoatAlcoholEthanolRenewable feed stock.Casca de sojaÁlcooletanolMatéria-prima renovável.The seed coat was shaken for different periods of time, from 12 hr to 96 hr in sterile distilled water pre-adjusted to pH 8. The contents of the flask filtered and pH adjusted to 4.6. Next the solution was heated for 20 min at 90° C in a waterbath, filtered and media prepared from the filtrate. These media were inoculated with 10% volume of a strain of Saccharomyces Cerevisiae. The suspension shaken on a rotary shaker at 250 rpm and 30°C ± 1°C for 48 hr after which the culture filtrate was distilled and the amount of alcohol measured according to the alcoholometric tables of the U.S. Pharmacopia. Thus up to 1.3% of alcohol could be obtained. Neste trabalho são apresentados os resultados sobre obtenção de álcool etílico a partir de casca de soja. A casca foi agitada por diferentes períodos de tempo de 12h a 96h em água destilada esterelizada, pré-ajustada para pH 8. Os conteúdos do frasco foram filtrados, o pH ajustado para 4,6; os conteúdos cozidos, esfriados e filtrados. Os filtrados com ou sem suplementação com extrato de levedura, peptona e glicose em conjunto ou separadamente foram usados como mosto para fermentação por S. cerevisiae. As suspensões foram agitadas a 250 rpm e 30° C ± l°C48h, e após este período, a quantidade de álcool calcula­da de acordo com a tabela alcoolométrica da Farmacopia dos Estados Unidos, foi de até 1.3%.  UEL1984-03-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/554310.5433/1679-0359.1984v4n15p491Semina: Ciências Agrárias; Vol. 4 No. 15 (1984); 491-494Semina: Ciências Agrárias; v. 4 n. 15 (1984); 491-4941679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/5543/5086Srivastava, Kailash Chandrainfo:eu-repo/semantics/openAccess2010-08-09T16:44:48Zoai:ojs.pkp.sfu.ca:article/5543Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2010-08-09T16:44:48Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Soy bean seed-coat, potential renewable raw-material for alcohol production
Soy bean seed-coat, potential renewable raw-material for alcohol production
title Soy bean seed-coat, potential renewable raw-material for alcohol production
spellingShingle Soy bean seed-coat, potential renewable raw-material for alcohol production
Srivastava, Kailash Chandra
Soybean Seed Coat
Alcohol
Ethanol
Renewable feed stock.
Casca de soja
Álcool
etanol
Matéria-prima renovável.
title_short Soy bean seed-coat, potential renewable raw-material for alcohol production
title_full Soy bean seed-coat, potential renewable raw-material for alcohol production
title_fullStr Soy bean seed-coat, potential renewable raw-material for alcohol production
title_full_unstemmed Soy bean seed-coat, potential renewable raw-material for alcohol production
title_sort Soy bean seed-coat, potential renewable raw-material for alcohol production
author Srivastava, Kailash Chandra
author_facet Srivastava, Kailash Chandra
author_role author
dc.contributor.author.fl_str_mv Srivastava, Kailash Chandra
dc.subject.por.fl_str_mv Soybean Seed Coat
Alcohol
Ethanol
Renewable feed stock.
Casca de soja
Álcool
etanol
Matéria-prima renovável.
topic Soybean Seed Coat
Alcohol
Ethanol
Renewable feed stock.
Casca de soja
Álcool
etanol
Matéria-prima renovável.
description The seed coat was shaken for different periods of time, from 12 hr to 96 hr in sterile distilled water pre-adjusted to pH 8. The contents of the flask filtered and pH adjusted to 4.6. Next the solution was heated for 20 min at 90° C in a waterbath, filtered and media prepared from the filtrate. These media were inoculated with 10% volume of a strain of Saccharomyces Cerevisiae. The suspension shaken on a rotary shaker at 250 rpm and 30°C ± 1°C for 48 hr after which the culture filtrate was distilled and the amount of alcohol measured according to the alcoholometric tables of the U.S. Pharmacopia. Thus up to 1.3% of alcohol could be obtained. 
publishDate 1984
dc.date.none.fl_str_mv 1984-03-15
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://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/5543
10.5433/1679-0359.1984v4n15p491
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/5543
identifier_str_mv 10.5433/1679-0359.1984v4n15p491
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/5543/5086
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 4 No. 15 (1984); 491-494
Semina: Ciências Agrárias; v. 4 n. 15 (1984); 491-494
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
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