Response surface methodology to evaluation the recovery of amylases by hollow fiber membrane

Severo Júnior, João Baptista; Oliveira, Laura Sampaio de Sá; Sardeiro, Fernanda Silva; Souza, Roberto Rodrigues de; Lopes, Francisco Luiz Gumes; Santana, José Carlos Curvelo; Tambourgi, Elias Basile

Please use this identifier to cite or link to this item: https://ri.ufs.br/jspui/handle/riufs/20653

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DC Field	Value	Language
dc.contributor.author	Severo Júnior, João Baptista	-
dc.contributor.author	Oliveira, Laura Sampaio de Sá	-
dc.contributor.author	Sardeiro, Fernanda Silva	-
dc.contributor.author	Souza, Roberto Rodrigues de	-
dc.contributor.author	Lopes, Francisco Luiz Gumes	-
dc.contributor.author	Santana, José Carlos Curvelo	-
dc.contributor.author	Tambourgi, Elias Basile	-
dc.date.accessioned	2024-12-06T15:01:40Z	-
dc.date.available	2024-12-06T15:01:40Z	-
dc.date.issued	2007-07	-
dc.identifier.citation	SEVERO JÚNIOR, J. B. et al. Response surface methodology to evaluation the recovery of amylases by hollow fiber membrane. Brazilian Archives of Biology and Technology, Curitiba, v. 50, n. 4, p. 713-718, jul. 2007. Disponível em: https://www.scielo.br/j/babt/a/JPMVkdDQNPB8K9bcKvjmJKv/?format=pdf&lang=en. Acesso em: 6 dez. 2024.	pt_BR
dc.identifier.issn	1516-8913	-
dc.identifier.issn	1678-4324	-
dc.identifier.uri	https://ri.ufs.br/jspui/handle/riufs/20653	-
dc.description.abstract	Este trabalho objetivou estudar o efeito do pH e da pressão trans-membrana durante a recuperação das enzimas α e β amilases do malte de milho (Zea mays) por membranas de fibras ocas, a obtenção das condições ótimas foi feita por um modelo estatístico, estabelecido pela metodologia de superfície de resposta (RSM). A análise da superfície de resposta mostrou que as melhores condições operacionais para a recuperação das enzimas amiloliticas por membranas de fibras ocas foi 0,05 bar e pH 5,00; onde as enzimas foram purificadas cerca de 26 vezes.	por
dc.language	eng	pt_BR
dc.publisher	Instituto de Tecnologia do Paraná - Tecpar	pt_BR
dc.relation.ispartof	Brazilian Archives of Biology and Technology	pt_BR
dc.subject	Hollow fiber membrane	eng
dc.subject	Corn malt	eng
dc.subject	α and β amylase	eng
dc.subject	Response surface methodology (RSM)	eng
dc.subject	Metodologia de superfície de resposta (MSR)	por
dc.subject	α and β amilases	por
dc.subject	Malte de milho	por
dc.title	Response surface methodology to evaluation the recovery of amylases by hollow fiber membrane	pt_BR
dc.type	Artigo	pt_BR
dc.identifier.license	Creative Commons Atribuição-NãoComercial 4.0 Internacional (CC BY-NC 4.0)	pt_BR
dc.description.resumo	This work aimed to study the pH and the transmembrane pressure effects during the recovery of α and β amylases enzymes from corn malt (Zea mays) by hollow fiber membrane. The optimal condition was obtained for a statistical model, established by response surface methodology (RSM). The response surface analysis showed that the best operation condition for amylolitics enzymes recovery by hollow fiber membrane was 0.05 bar and pH 5.00, while the enzymes were purified about of 26 times.	pt_BR
dc.description.local	Curitiba	pt_BR
Appears in Collections:	DEQ - Artigos de periódicos

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