Discoloration of textile dyes by spent mushroom substrate of Agaricus bisporus

Brigit van Brenk; Leodie Kruidhof; Antoine J B Kemperman; Walter G J van der Meer; Han A B Wösten

doi:10.1016/j.biortech.2024.130807

Discoloration of textile dyes by spent mushroom substrate of Agaricus bisporus

Brigit van Brenk, Leodie Kruidhof, Antoine J B Kemperman, Walter G J van der Meer, Han A B Wösten^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › Academic › peer-review

Abstract

The textile industry discharges up to 5 % of their dyes in aqueous effluents. Here, use of spent mushroom substrate (SMS) of commercial white button mushroom production and its aqueous extract, SMS tea, was assessed to remove textile dyes from water. A total of 30-90 % and 5-85 % of the dyes was removed after a 24 h incubation in SMS and SMS tea, respectively. Removal of malachite green and remazol brilliant blue R was similar in SMS and its tea. In contrast, removal of crystal violet, orange G, and rose bengal was higher in SMS, explained by sorption to SMS and by the role of non-water-extractable SMS components in discoloration. Heat-treating SMS and its tea, thereby inactivating enzymes, reduced dye removal to 8-58 % and 0-31 %, respectively, indicating that dyes are removed by both enzymatic and non-enzymatic activities. Together, SMS of white button mushroom production has high potential to treat textile-dye-polluted aqueous effluents.

Original language	English
Article number	130807
Journal	Bioresource Technology
Volume	402
Early online date	8 May 2024
DOIs	https://doi.org/10.1016/j.biortech.2024.130807
Publication status	Published - Jun 2024

Bibliographical note

Funding

Part of this research was supported by Oasen N.V.

Funders	Funder number
Oasen N.V.

Keywords

Agaricus bisporus
Mushroom
Spent mushroom substrate
Textile dye
Waste water treatment

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Cite this

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title = "Discoloration of textile dyes by spent mushroom substrate of Agaricus bisporus",

abstract = "The textile industry discharges up to 5 % of their dyes in aqueous effluents. Here, use of spent mushroom substrate (SMS) of commercial white button mushroom production and its aqueous extract, SMS tea, was assessed to remove textile dyes from water. A total of 30-90 % and 5-85 % of the dyes was removed after a 24 h incubation in SMS and SMS tea, respectively. Removal of malachite green and remazol brilliant blue R was similar in SMS and its tea. In contrast, removal of crystal violet, orange G, and rose bengal was higher in SMS, explained by sorption to SMS and by the role of non-water-extractable SMS components in discoloration. Heat-treating SMS and its tea, thereby inactivating enzymes, reduced dye removal to 8-58 % and 0-31 %, respectively, indicating that dyes are removed by both enzymatic and non-enzymatic activities. Together, SMS of white button mushroom production has high potential to treat textile-dye-polluted aqueous effluents.",

keywords = "Agaricus bisporus, Mushroom, Spent mushroom substrate, Textile dye, Waste water treatment",

author = "{van Brenk}, Brigit and Leodie Kruidhof and Kemperman, {Antoine J B} and {van der Meer}, {Walter G J} and W{\"o}sten, {Han A B}",

year = "2024",

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doi = "10.1016/j.biortech.2024.130807",

language = "English",

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AU - van Brenk, Brigit

AU - Kruidhof, Leodie

AU - Kemperman, Antoine J B

AU - van der Meer, Walter G J

AU - Wösten, Han A B

PY - 2024/6

Y1 - 2024/6

N2 - The textile industry discharges up to 5 % of their dyes in aqueous effluents. Here, use of spent mushroom substrate (SMS) of commercial white button mushroom production and its aqueous extract, SMS tea, was assessed to remove textile dyes from water. A total of 30-90 % and 5-85 % of the dyes was removed after a 24 h incubation in SMS and SMS tea, respectively. Removal of malachite green and remazol brilliant blue R was similar in SMS and its tea. In contrast, removal of crystal violet, orange G, and rose bengal was higher in SMS, explained by sorption to SMS and by the role of non-water-extractable SMS components in discoloration. Heat-treating SMS and its tea, thereby inactivating enzymes, reduced dye removal to 8-58 % and 0-31 %, respectively, indicating that dyes are removed by both enzymatic and non-enzymatic activities. Together, SMS of white button mushroom production has high potential to treat textile-dye-polluted aqueous effluents.

AB - The textile industry discharges up to 5 % of their dyes in aqueous effluents. Here, use of spent mushroom substrate (SMS) of commercial white button mushroom production and its aqueous extract, SMS tea, was assessed to remove textile dyes from water. A total of 30-90 % and 5-85 % of the dyes was removed after a 24 h incubation in SMS and SMS tea, respectively. Removal of malachite green and remazol brilliant blue R was similar in SMS and its tea. In contrast, removal of crystal violet, orange G, and rose bengal was higher in SMS, explained by sorption to SMS and by the role of non-water-extractable SMS components in discoloration. Heat-treating SMS and its tea, thereby inactivating enzymes, reduced dye removal to 8-58 % and 0-31 %, respectively, indicating that dyes are removed by both enzymatic and non-enzymatic activities. Together, SMS of white button mushroom production has high potential to treat textile-dye-polluted aqueous effluents.

KW - Agaricus bisporus

KW - Mushroom

KW - Spent mushroom substrate

KW - Textile dye

KW - Waste water treatment

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JO - Bioresource Technology

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Discoloration of textile dyes by spent mushroom substrate of Agaricus bisporus

Abstract

Bibliographical note

Funding

Keywords

Access to Document

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