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Effects of pH, Temperature and Agitation on the Decolourisation of Dyes by Laccase-Containing Enzyme Preparation from Pleurotus sajor-caju

Bettin, Fernanda; Cousseau, Francine; Martins, Kamila; Zaccaria, Simone; Girardi, Viviane; Silveira, Mauricio Moura da; Dillon, Aldo José Pinheiro.
Braz. arch. biol. technol; 62 (), 2019
(1) Background: In this study, the effects of different pH values ​​(2.4, 3.2, 4.4 and 5.0), temperatures (30, 35, 40, 45 and 50°C) and agitation (100 rpm) on the enzymatic decolourisation of twenty-two dyes belonging to the chromophore groups anthraquinone, azo and triphenylmethane were ass...
Pleurotus/química, Lacasa, Blanqueadores, Antraquinonas, Compuestos Azo, Compuestos de Tritilo
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Efficiency of decolorization of different dyes using fungal biomass immobilized on different solid supports

Przystaś, Wioletta; Zabłocka-Godlewska, Ewa; Grabińska-Sota, Elżbieta.
Braz. j. microbiol; 49 (2), 2018
Abstract Different technologies may be used for decolorization of wastewater containing dyes. Among them, biological processes are the most promising because they seem to be environmentally safe. The aim of this study was to determine the efficiency of decolorization of two dyes belonging to different cl...
Adsorción, Compuestos Azo/metabolismo, Basidiomycota/metabolismo, Biotransformación, Células Inmovilizadas/metabolismo, Colorantes/metabolismo, Compuestos de Tritilo/metabolismo, Aguas Residuales, Contaminantes Químicos del Agua/metabolismo
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