Selection of white-rot fungi to formulate complex and coated pellets for Reactive Orange 165 decolourization

Elgueta, Sebastián; Rubilar, Olga; Lima, Nelson; Díez, M.C.

doi:10.2225/vol15-issue6-fulltext-10

Cited by 7 publications

(2 citation statements)

References 39 publications

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“…Las diferencias cualitativas en el crecimiento micelial para distintos tratamientos al cuarto día de observación se muestran en la figura 3. La adaptación de cepas de hongos lignolíticos a diversos medios de cultivo y a la presencia de contaminantes, es una de las primeras etapas en la prospección de especies promisorias que puedan ser utilizadas en el desarrollo de tecnologías de micorremediación y en la valorización de residuos (Elgueta et al 2012, Lee et al 2014. Esta información es fundamental para el inicio del desarrollo de protocolos a nivel de laboratorio en los que se aprovechen las capacidades bioquímicas de estos organismos.…”

Section: Resultados Y Discusiónunclassified

Evaluation of the mycelial growth of Trametes villosa (Sw.) Kreisel in media supplemented with copper (II) and sugarcane vinasse

Caballero¹,

Miranda²,

Jiménez³

et al. 2018

An Biol

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Se evaluó el efecto de distintos niveles de cobre (II) sobre la velocidad específica de crecimiento de Trametes villosa en medio PDA 4% y medio PDA 4% con 25% (v/v) de vinaza. La velocidad específica de crecimiento se obtuvo a partir de los datos de área micelial y de la ecuación para el modelo logístico de crecimiento. Las mejores condiciones para el crecimiento micelial fueron PDA 4% con 25% (v/v) de vinaza y niveles de cobre divalente de 0,5 y 1,0 mM. Estos resultados indican que, de acuerdo con las condiciones de cultivo utilizadas, ambos suplementos favorecen el crecimiento micelial y entregan información esencial para el desarrollo de potenciales procesos de reutilización y valorización de la vinaza. The effect of different levels of copper (II) on the specific growth rate of Trametes villosa was evaluated. The strain was grown on 4% PDA and 4% PDA on a 25% (v/v) vinasse dilution. The specific growth rate was obtained from the mycelial area data which was modeled with the logistic equation. The best growth condition was 4% PDA in a 25% (v/v) vinasse dilution with copper (II) concentrations of 0.5 and 1.0 mM. These results indicate that under the utilized culture conditions, both supplements favor mycelial growth and provide essential information for potential processes of vinasse reuse and valorization.

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Section: Resultados Y Discusiónunclassified

Evaluation of the mycelial growth of Trametes villosa (Sw.) Kreisel in media supplemented with copper (II) and sugarcane vinasse

Caballero¹,

Miranda²,

Jiménez³

et al. 2018

An Biol

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“…A number of industries including textile, leather, paper, cosmetic, food, and pharmaceutical industries continue to use dyes in their manufacturing and processing of their products. 4 These industries are responsible for dye effluents that ends up in the environment and available water sources. 5 The World Bank estimated that 17%-20% of industrial water pollution comes from textile dyeing and treatment.…”

Section: Introductionmentioning

confidence: 99%

The catalytic degradation of dyes using polyethersulfone/poly(vinylidene fluoride)/copper oxide composite nanofibers

Mapazi

Matabola

Mokhena

et al. 2023

J of Applied Polymer Sci

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This work reports on the synthesis of copper oxide (CuO) nanoparticles and its incorporation into the polyethersulfone/poly(vinylidene fluoride) (PES/PVDF) nanofibers for both antibacterial and dyes degradation purposes. Transmission electron microscopy (TEM), X-ray diffraction (XRD), ultraviolet (UV) and scanning electron microscope (SEM) characterized the materials' morphology and structure. Most notably, the CuO NPs exhibited low to mild toxicity toward different types of cells. The synthesis of CuO NPs and their subsequent incorporation into the PES/PVDF nanofibers was also successful, as illustrated by TEM, XRD and SEM characterizations. Moreover, the degradation and antibacterial studies were done using the methyl orange/coomassie blue dyes and E. coli bacterial strain, respectively. With respect to antibacterial properties, the CuO nanoparticles performed better as compared to the PES/PVDF/CuO composites. Furthermore, the bare nanoparticles emerged as excellent catalysts in comparison to the decorated nanofibers.

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Influence of Xenobiotics on Fungal Ligninolytic Enzymes

Kumari¹,

Kumar²,

Geetha³

et al. 2021

Clean Energy Production Technologies

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Selection of white-rot fungi to formulate complex and coated pellets for Reactive Orange 165 decolourization

Cited by 7 publications

References 39 publications

Evaluation of the mycelial growth of Trametes villosa (Sw.) Kreisel in media supplemented with copper (II) and sugarcane vinasse

Evaluation of the mycelial growth of Trametes villosa (Sw.) Kreisel in media supplemented with copper (II) and sugarcane vinasse

The catalytic degradation of dyes using polyethersulfone/poly(vinylidene fluoride)/copper oxide composite nanofibers

Influence of Xenobiotics on Fungal Ligninolytic Enzymes

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