Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/22636
Título: | Decolourization of paprika dye effluent with hydrogen peroxide produced by glucose oxidase |
Autor(es): | Gonçalves, Idalina Silva, Carla Manuela Pereira Marinho da Paulo, Artur Cavaco |
Palavras-chave: | Effluent Paprika oil Dye Glucose oxidase Hydrogen peroxide Decolourization |
Data: | 2012 |
Editora: | Informa Healthcare |
Revista: | Biocatalysis and Biotransformation |
Resumo(s): | Hydrogen peroxide was produced from bran by a two-step process using cellulase/xylanase and glucose oxidase, sequentially. The decolourization efficiency of the produced reagent was tested using paprika oil dye (effluent from industrial source) and high levels of colour removal (96%) were achieved after saponification pre-treatment and hydrogen peroxide application. The method is economically and environmentally advantageous since lower energy and chemical input are needed and wastewater pollution is considerably reduced. At the same time, the utilization of waste materials was successfully achieved. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/22636 |
DOI: | 10.3109/10242422.2012.666836 |
ISSN: | 1024-2422 1029-2446 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | DET/2C2T - Artigos em revistas internacionais com arbitragem científica |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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2012 Decolourization of paprika dye effluent with hydrogen peroxide.pdf | Decolourization of paprika dye effluent with hydrogen peroxide produced by glucose oxidase | 373,59 kB | Adobe PDF | Ver/Abrir |