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dc.contributor.authorRajan, Anila
dc.contributor.authorNair, Giridhar R.
dc.date.accessioned2010-09-07T02:26:45Z
dc.date.available2010-09-07T02:26:45Z
dc.date.issued2010-08
dc.identifier.citationRajan, A. & Nair, G.R. (2010). Production of soya milk containing low flatulence-causing oligosaccharides in a packed bed reactor using immobilised α-galactosidase. International Journal of Food Science & Technology, 1-9.en_NZ
dc.identifier.urihttps://hdl.handle.net/10289/4547
dc.description.abstractPeanut α-galactosidase was immobilised in calcium alginate beads and used to hydrolyse the flatulence-causing oligosaccharides, raffinose and stachyose, in soya milk in batch and in packed bed reactor with recycle. The immobilised enzyme exhibited a slightly lower activity than the free enzyme. The activity yield of immobilised -galactosidase was 75.1% and the immobilisation yield was 82.6%. Batch hydrolysis using immobilised enzyme at 55 °C resulted in 96% reduction in the oligosaccharides after 12 h. For the continuous process, a packed bed reactor with recycle was used. More than 98% of the oligosaccharides were hydrolysed after 6 h of reaction at 55 °C. The immobilised enzyme also proved to be stable up to three repeated hydrolysis reactions.en_NZ
dc.language.isoen
dc.publisherWileyen_NZ
dc.subjectflatulenceen_NZ
dc.subjectmultimeric enzymeen_NZ
dc.subjectraffinoseen_NZ
dc.subjectsoya milken_NZ
dc.subjectstachyoseen_NZ
dc.subjectα-galactosidaseen_NZ
dc.titleProduction of soya milk containing low flatulence-causing oligosaccharides in a packed bed reactor using immobilised α-galactosidaseen_NZ
dc.typeJournal Articleen_NZ
dc.identifier.doi10.1111/j.1365-2621.2010.02354.xen_NZ
dc.relation.isPartOfInternational Journal of Food Science & Technologyen_NZ
pubs.begin-page2023en_NZ
pubs.elements-id35260
pubs.end-page2031en_NZ
pubs.issue10en_NZ
pubs.volume45en_NZ


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