Galacto-oligosaccharides production during lactose hydrolysis by free Aspergillus oryzae β-galactosidase and immobilized on magnetic polysiloxane-polyvinyl alcohol

The synthesis of galacto-oligosaccharides (GOS) by the action of Aspergillus oryzae β-galactosidase free and immobilized on magnetic polysiloxane-polyvinyl alcohol (mPOS-PVA) was studied. A maximum GOS concentration of 26% (w/v) of total sugars was achieved at near 55% lactose conversion from 50%, w...

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Detalhes bibliográficos
Autor principal: Neri, D. F. M. (author)
Outros Autores: Balcão, V. M. (author), Costa, Rafael S. (author), Rocha, I. (author), Ferreira, Eugénio C. (author), Torres, D. (author), Rodrigues, L. R. (author), Carvalho Junior, L. B. (author), Teixeira, J. A. (author)
Formato: article
Idioma:eng
Publicado em: 2009
Assuntos:
Galacto-oligosaccharides
Aspergillus oryzae
β-galactosidase
Covalent immobilization
Magnetic polysiloxane-polyvinyl alcohol
Mathematical modelling
beta-galactosidase
Science & Technology
Texto completo:https://hdl.handle.net/1822/8819
País:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/8819

Texto Completo

https://hdl.handle.net/1822/8819

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