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Requalification of a Brazilian Trichoderma Collection and Screening of Its Capability to Decolourise Real Textile Effluent

Silva Lisboa, Dianny ; Santos, Cledir ; Barbosa, Renan N ; Magalhães, Oliane ; Paiva, Laura M ; Moreira, Keila A ; Lima, Nelson ; Souza-Motta, Cristina M

International journal of environmental research and public health, 2017-04, Vol.14 (4), p.373 [Periódico revisado por pares]

Switzerland: MDPI AG

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Título:
Requalification of a Brazilian Trichoderma Collection and Screening of Its Capability to Decolourise Real Textile Effluent
Autor: Silva Lisboa, Dianny ; Santos, Cledir ; Barbosa, Renan N ; Magalhães, Oliane ; Paiva, Laura M ; Moreira, Keila A ; Lima, Nelson ; Souza-Motta, Cristina M
Assuntos: Biodegradation, Environmental ; Brazil ; Collection ; Colleges & universities ; Color removal ; Coloring Agents - chemistry ; Coloring Agents - metabolism ; Contamination ; Decoloring ; Decolorization ; Deoxyribonucleic acid ; DNA ; DNA polymerase ; Dyes ; Effluents ; Environmental perception ; Enzymes ; Fungi ; Identification ; Industrial Waste ; ISO standards ; Lignin ; Methods ; Microorganisms ; Molecular biology ; Morphology ; Principal components analysis ; Rot ; Storage tanks ; Taxonomy ; Textile industry wastewaters ; Textiles ; Thermal cycling ; Trichoderma - metabolism ; Waste Disposal, Fluid - methods ; Wastewater treatment ; Water Pollutants, Chemical - metabolism ; Water pollution
É parte de: International journal of environmental research and public health, 2017-04, Vol.14 (4), p.373
Notas: ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
Descrição: Water contamination with large amounts of industrial textile coloured effluents is an environmental concern. For the treatment of textile effluents, white-rot fungi have received extensive attention due to their powerful capability to produce oxidative (e.g., ligninolytic) enzymes. In addition, other groups of fungi, such as species of and , have also been used for textile effluents treatment. The main aim of the present study was to requalify a Brazilian culture collection of 51 strains, isolated from different sources in Brazil and preserved in the oldest Latin-American Fungal Service Culture Collection, The Micoteca URM WDCM 804 (Recife, Brazil). Fungal isolates were re-identified through a polyphasic approach including macro- and micro-morphology and molecular biology, and screened for their capability to decolourise real effluents collected directly from storage tanks of a textile manufacture. URM 4950 presented the best performance on the dye decolourisation in real textile effluent and can be considered in a scale-up process at industrial level. Overall, the potential of strains in decolourising real textile dye present in textile effluent and the production of the oxidative enzymes Lac, LiP and MnP was demonstrated. Fungal strains are available in the collection e-catalogue to be further explored from the biotechnological point of view.
Editor: Switzerland: MDPI AG
Idioma: Inglês

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Requalification of a Brazilian Trichoderma Collection and Screening of Its Capability to Decolourise Real Textile Effluent

Silva Lisboa, Dianny ; Santos, Cledir ; Barbosa, Renan N ; Magalhães, Oliane ; Paiva, Laura M ; Moreira, Keila A ; Lima, Nelson ; Souza-Motta, Cristina M

Switzerland: MDPI AG

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