Stability of the clarified cajá fruit juice (Spondias lutea L.) processed by pectinolytic enzymes and fining agents
Autor(a) principal: | |
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Data de Publicação: | 1998 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Pesquisa Agropecuária Brasileira (Online) |
Texto Completo: | https://seer.sct.embrapa.br/index.php/pab/article/view/5014 |
Resumo: | Cajá fruits (Spondias lutea L.) from Maranguape plateau, State of Ceará, in full maturity stage, were processed at pilot-scale level in order to obtain clarified juice using pectinolytic enzymes and fining agents. For pulpy juice extraction it was added 120 ppm of Pectinex Ultra SP-L to the pulp and afterwards 500 ppm of Pectinex AR to the extracted juice. After conclusion of enzymatic treatment, 400 ppm of powder culinary gelatin and 500 ppm of Baykyisol-30 were introduced to the pulpy juice for clarification. The clarified juice was preserved by the hot-fill method and stored at 25ºC for 120 days. Physical-chemical and chemical analysis were accomplished in the clarified cajá fruit juice in each 30 days during the storage period and showed that the juice remained stable regarding haze and sediment formation. The sensorial analysis (Characteristics Profile Method) regarding to flavour, colour, appearance and juice body classified the juice as of good and very good acceptance. The general acceptance index of the product showed an average percentage of 75.6%. |
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Stability of the clarified cajá fruit juice (Spondias lutea L.) processed by pectinolytic enzymes and fining agentsEstabilidade do suco clarificado de cajá (Spondias lutea L.) mediante emprego de enzimas pectinolíticas e agentes "fining"processing; enzymeprocessamento; enzimaCajá fruits (Spondias lutea L.) from Maranguape plateau, State of Ceará, in full maturity stage, were processed at pilot-scale level in order to obtain clarified juice using pectinolytic enzymes and fining agents. For pulpy juice extraction it was added 120 ppm of Pectinex Ultra SP-L to the pulp and afterwards 500 ppm of Pectinex AR to the extracted juice. After conclusion of enzymatic treatment, 400 ppm of powder culinary gelatin and 500 ppm of Baykyisol-30 were introduced to the pulpy juice for clarification. The clarified juice was preserved by the hot-fill method and stored at 25ºC for 120 days. Physical-chemical and chemical analysis were accomplished in the clarified cajá fruit juice in each 30 days during the storage period and showed that the juice remained stable regarding haze and sediment formation. The sensorial analysis (Characteristics Profile Method) regarding to flavour, colour, appearance and juice body classified the juice as of good and very good acceptance. The general acceptance index of the product showed an average percentage of 75.6%.Frutas de cajá (Spondias lutea L.) oriundas do município de Maranguape, Ceará, em estádio de plena maturação foram processadas em escala-piloto para obtenção de suco clarificado, usando enzimas pectinolíticas e agentes "fining". No processo de extração do suco polposo, foi adicionado à polpa 120 ppm de Pectinex Ultra SP-L e em seguida 500 ppm de Pectinex AR no suco integral obtido. Após a conclusão do tratamento enzimático, 400 ppm de gelatina em pó culinário e 500 ppm Baykisol-30 foram introduzidos no suco polposo para obtenção de suco clarificado. Este foi preservado pelo método hot-fill e estocado a 25ºC durante 120 dias. Análises físico-químicas e químicas foram realizadas no suco clarificado a cada 30 dias no período de estocagem e apresentaram estabilidade quanto a formação de turvação e sedimento. A análise sensorial (método Perfil de Características) com respeito a odor, sabor, cor, aparência e corpo, classificou o suco como de aceitabilidade boa e muito boa. O índice de aceitação geral do produto apresentou um percentual médio de 75,6%.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraValença da Silva, Antônio de PáduaArraes Maia, GeraldoFrancelino de Oliveira, Gerardo Sérgiode Figueiredo, Raimundo WilaneMontenegro Brasil, Isabella1998-11-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/5014Pesquisa Agropecuaria Brasileira; v.33, n.11, nov. 1998; 1933-1938Pesquisa Agropecuária Brasileira; v.33, n.11, nov. 1998; 1933-19381678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/5014/7171info:eu-repo/semantics/openAccess2014-12-29T18:31:48Zoai:ojs.seer.sct.embrapa.br:article/5014Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-12-29T18:31:48Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Stability of the clarified cajá fruit juice (Spondias lutea L.) processed by pectinolytic enzymes and fining agents Estabilidade do suco clarificado de cajá (Spondias lutea L.) mediante emprego de enzimas pectinolíticas e agentes "fining" |
title |
Stability of the clarified cajá fruit juice (Spondias lutea L.) processed by pectinolytic enzymes and fining agents |
spellingShingle |
Stability of the clarified cajá fruit juice (Spondias lutea L.) processed by pectinolytic enzymes and fining agents Valença da Silva, Antônio de Pádua processing; enzyme processamento; enzima |
title_short |
Stability of the clarified cajá fruit juice (Spondias lutea L.) processed by pectinolytic enzymes and fining agents |
title_full |
Stability of the clarified cajá fruit juice (Spondias lutea L.) processed by pectinolytic enzymes and fining agents |
title_fullStr |
Stability of the clarified cajá fruit juice (Spondias lutea L.) processed by pectinolytic enzymes and fining agents |
title_full_unstemmed |
Stability of the clarified cajá fruit juice (Spondias lutea L.) processed by pectinolytic enzymes and fining agents |
title_sort |
Stability of the clarified cajá fruit juice (Spondias lutea L.) processed by pectinolytic enzymes and fining agents |
author |
Valença da Silva, Antônio de Pádua |
author_facet |
Valença da Silva, Antônio de Pádua Arraes Maia, Geraldo Francelino de Oliveira, Gerardo Sérgio de Figueiredo, Raimundo Wilane Montenegro Brasil, Isabella |
author_role |
author |
author2 |
Arraes Maia, Geraldo Francelino de Oliveira, Gerardo Sérgio de Figueiredo, Raimundo Wilane Montenegro Brasil, Isabella |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
|
dc.contributor.author.fl_str_mv |
Valença da Silva, Antônio de Pádua Arraes Maia, Geraldo Francelino de Oliveira, Gerardo Sérgio de Figueiredo, Raimundo Wilane Montenegro Brasil, Isabella |
dc.subject.por.fl_str_mv |
processing; enzyme processamento; enzima |
topic |
processing; enzyme processamento; enzima |
description |
Cajá fruits (Spondias lutea L.) from Maranguape plateau, State of Ceará, in full maturity stage, were processed at pilot-scale level in order to obtain clarified juice using pectinolytic enzymes and fining agents. For pulpy juice extraction it was added 120 ppm of Pectinex Ultra SP-L to the pulp and afterwards 500 ppm of Pectinex AR to the extracted juice. After conclusion of enzymatic treatment, 400 ppm of powder culinary gelatin and 500 ppm of Baykyisol-30 were introduced to the pulpy juice for clarification. The clarified juice was preserved by the hot-fill method and stored at 25ºC for 120 days. Physical-chemical and chemical analysis were accomplished in the clarified cajá fruit juice in each 30 days during the storage period and showed that the juice remained stable regarding haze and sediment formation. The sensorial analysis (Characteristics Profile Method) regarding to flavour, colour, appearance and juice body classified the juice as of good and very good acceptance. The general acceptance index of the product showed an average percentage of 75.6%. |
publishDate |
1998 |
dc.date.none.fl_str_mv |
1998-11-01 |
dc.type.none.fl_str_mv |
|
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.sct.embrapa.br/index.php/pab/article/view/5014 |
url |
https://seer.sct.embrapa.br/index.php/pab/article/view/5014 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.sct.embrapa.br/index.php/pab/article/view/5014/7171 |
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 |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
dc.source.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira; v.33, n.11, nov. 1998; 1933-1938 Pesquisa Agropecuária Brasileira; v.33, n.11, nov. 1998; 1933-1938 1678-3921 0100-104x reponame:Pesquisa Agropecuária Brasileira (Online) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Agropecuária Brasileira (Online) |
collection |
Pesquisa Agropecuária Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
pab@sct.embrapa.br || sct.pab@embrapa.br |
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1793416665669566464 |