Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/22450
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dc.contributor.authorFont, Xavier-
dc.contributor.authorCaminal, Glòria-
dc.contributor.authorGabarrell, Xavier-
dc.contributor.authorRomero, Silvia-
dc.contributor.authorVicent, M. Teresa-
dc.date.accessioned2010-03-17T08:42:23Z-
dc.date.available2010-03-17T08:42:23Z-
dc.date.issued2003-04-02-
dc.identifier.citationJournal of Chemical Technology and Biotechnology 78(5): 548-554 (2003)en_US
dc.identifier.issn0268-2575-
dc.identifier.urihttp://hdl.handle.net/10261/22450-
dc.description7 pages, 8 figures, 1 table.-- Printed version published Apr 2003.en_US
dc.description.abstractBlack liquors from a soda pulping mill were treated with the white-rot fungus Trametes versicolor to detoxify and reduce colour, aromatic compounds and chemical oxygen demand (COD). The fungus was used in the form of pellets in aerated reactors (fluidized, stirred and air-pulsed reactors). Reductions in colour and aromatic compounds of 70-80% and in COD of 60% were achieved. During the different experiments, laccase activity was detected but neither lignin peroxidase (LiP) nor manganese peroxidase activities were detected, although T versicolor is able to produce these enzymes. Experiments also showed a LiP activity inhibitory effect produced by lignin. From the results obtained, it can be concluded that there is a relationship between laccase production and toxicity reduction. This correlation responds to the equation Laccase production = 1.57 LN (toxicity reduction) -16.40. Copyright © 2003 Society of Chemical Industryen_US
dc.description.sponsorshipFinancial support from CICYT in the framework of Project AMB 94-0287 and CIRIT through the Unitat d'Enginyeria Bioquímica of the Centre de Referència en Biotecnología (Generalitat de Catalunya).en_US
dc.format.extent22195 bytes-
dc.format.mimetypeapplication/pdf-
dc.language.isoengen_US
dc.publisherWiley-Blackwellen_US
dc.rightsclosedAccessen_US
dc.subjectTrametes versicoloren_US
dc.subjectDetoxificationen_US
dc.subjectLigninen_US
dc.subjectBlack liquoren_US
dc.titleBlack liquor detoxification by laccase of Trametes versicolor pelletsen_US
dc.typeartículoen_US
dc.identifier.doi10.1002/jctb.834-
dc.description.peerreviewedPeer revieweden_US
dc.relation.publisherversionhttp://dx.doi.org/10.1002/jctb.834en_US
dc.identifier.e-issn1097-4660-
dc.type.coarhttp://purl.org/coar/resource_type/c_6501es_ES
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.fulltextNo Fulltext-
item.languageiso639-1en-
item.openairetypeartículo-
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