Title of article
Polyoxometalates as promoters of laccase-assisted reactions
Author/Authors
Carneiro، نويسنده , , Andrea and Abreu، نويسنده , , Ana and Evtuguin، نويسنده , , Dmitry V and Neto، نويسنده , , Carlos Pascoal and Guebitz، نويسنده , , Georg and Paulo، نويسنده , , Artur Cavaco–Paulo، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
3
From page
293
To page
295
Abstract
A synergistic effect of polyoxometalate and laccase (benzenediol:oxygen oxidoreductase, EC 1.10.3.2) has been observed in the aerobic oxidation of a hydrazonaphthalene type colorant. The considerable increase in the decolorization rate of Solophenyl Blue GL dye with the new catalytic system composed by laccase and heptamolybdopentovanadophosphate heteropolyanion, when compared with the treatment with enzyme or heteropolyanion alone, was tentatively explained by the redox mediation action of the heteropolyanion.
Keywords
Polyoxometalates , Laccase , Promoters
Journal title
Journal of Molecular Catalysis B Enzymatic
Serial Year
2000
Journal title
Journal of Molecular Catalysis B Enzymatic
Record number
1708523
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