BIOTRANSFORMATION OF A PAPER AND CELLULOSE FACTORY EFFLUENT IN THE PRESENCE OF LACCASE AND HORSERADISH PEROXIDASE

Detalhes bibliográficos
Autor(a) principal: Pacheco,S.M.V.
Data de Publicação: 2011
Outros Autores: Soares,C.H.L.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Arquivos do instituto biológico (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572011000400581
Resumo: ABSTRACT The biodegradation of effluent from an industrial paper mill was monitored in relation to the parameters total phenols, low molar mass phenols and color during its incubation with laccase (Novozymes), laccase-HBT and peroxidase (Merck). The results revealed that the laccase reduced the effluent color by 37% and the peroxidase by 43%. Also, the enzymes had a great efficiency in the reduction of color, total phenols and high molar mass compounds contained in the effluent, indicating that depolymerization occurred.
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spelling BIOTRANSFORMATION OF A PAPER AND CELLULOSE FACTORY EFFLUENT IN THE PRESENCE OF LACCASE AND HORSERADISH PEROXIDASEPhenolic compoundslignolytic enzymesdepolymerizationABSTRACT The biodegradation of effluent from an industrial paper mill was monitored in relation to the parameters total phenols, low molar mass phenols and color during its incubation with laccase (Novozymes), laccase-HBT and peroxidase (Merck). The results revealed that the laccase reduced the effluent color by 37% and the peroxidase by 43%. Also, the enzymes had a great efficiency in the reduction of color, total phenols and high molar mass compounds contained in the effluent, indicating that depolymerization occurred.Instituto Biológico2011-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572011000400581Arquivos do Instituto Biológico v.78 n.4 2011reponame:Arquivos do instituto biológico (Online)instname:Instituto Biológico (IB)instacron:IBIO10.1590/1808-1657v78p5812011info:eu-repo/semantics/openAccessPacheco,S.M.V.Soares,C.H.L.eng2020-10-22T00:00:00Zoai:scielo:S1808-16572011000400581Revistahttp://www.biologico.sp.gov.br/arquivos_bio.phphttps://old.scielo.br/oai/scielo-oai.php||arquivos@biologico.sp.gov.br1808-16570020-3653opendoar:2020-10-22T00:00Arquivos do instituto biológico (Online) - Instituto Biológico (IB)false
dc.title.none.fl_str_mv BIOTRANSFORMATION OF A PAPER AND CELLULOSE FACTORY EFFLUENT IN THE PRESENCE OF LACCASE AND HORSERADISH PEROXIDASE
title BIOTRANSFORMATION OF A PAPER AND CELLULOSE FACTORY EFFLUENT IN THE PRESENCE OF LACCASE AND HORSERADISH PEROXIDASE
spellingShingle BIOTRANSFORMATION OF A PAPER AND CELLULOSE FACTORY EFFLUENT IN THE PRESENCE OF LACCASE AND HORSERADISH PEROXIDASE
Pacheco,S.M.V.
Phenolic compounds
lignolytic enzymes
depolymerization
title_short BIOTRANSFORMATION OF A PAPER AND CELLULOSE FACTORY EFFLUENT IN THE PRESENCE OF LACCASE AND HORSERADISH PEROXIDASE
title_full BIOTRANSFORMATION OF A PAPER AND CELLULOSE FACTORY EFFLUENT IN THE PRESENCE OF LACCASE AND HORSERADISH PEROXIDASE
title_fullStr BIOTRANSFORMATION OF A PAPER AND CELLULOSE FACTORY EFFLUENT IN THE PRESENCE OF LACCASE AND HORSERADISH PEROXIDASE
title_full_unstemmed BIOTRANSFORMATION OF A PAPER AND CELLULOSE FACTORY EFFLUENT IN THE PRESENCE OF LACCASE AND HORSERADISH PEROXIDASE
title_sort BIOTRANSFORMATION OF A PAPER AND CELLULOSE FACTORY EFFLUENT IN THE PRESENCE OF LACCASE AND HORSERADISH PEROXIDASE
author Pacheco,S.M.V.
author_facet Pacheco,S.M.V.
Soares,C.H.L.
author_role author
author2 Soares,C.H.L.
author2_role author
dc.contributor.author.fl_str_mv Pacheco,S.M.V.
Soares,C.H.L.
dc.subject.por.fl_str_mv Phenolic compounds
lignolytic enzymes
depolymerization
topic Phenolic compounds
lignolytic enzymes
depolymerization
description ABSTRACT The biodegradation of effluent from an industrial paper mill was monitored in relation to the parameters total phenols, low molar mass phenols and color during its incubation with laccase (Novozymes), laccase-HBT and peroxidase (Merck). The results revealed that the laccase reduced the effluent color by 37% and the peroxidase by 43%. Also, the enzymes had a great efficiency in the reduction of color, total phenols and high molar mass compounds contained in the effluent, indicating that depolymerization occurred.
publishDate 2011
dc.date.none.fl_str_mv 2011-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572011000400581
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572011000400581
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1808-1657v78p5812011
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto Biológico
publisher.none.fl_str_mv Instituto Biológico
dc.source.none.fl_str_mv Arquivos do Instituto Biológico v.78 n.4 2011
reponame:Arquivos do instituto biológico (Online)
instname:Instituto Biológico (IB)
instacron:IBIO
instname_str Instituto Biológico (IB)
instacron_str IBIO
institution IBIO
reponame_str Arquivos do instituto biológico (Online)
collection Arquivos do instituto biológico (Online)
repository.name.fl_str_mv Arquivos do instituto biológico (Online) - Instituto Biológico (IB)
repository.mail.fl_str_mv ||arquivos@biologico.sp.gov.br
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