Mycelium-Based Biocomposites from Recycled Wood: Influence of Fungal Species on Properties of Biocomposites

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F23%3A102145" target="_blank" >RIV/60460709:41210/23:102145 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41320/23:102145

Výsledek na webu

<a href="https://www.sumfak.unizg.hr/en/science-and-international-cooperation/conferences/icwst-2023/" target="_blank" >https://www.sumfak.unizg.hr/en/science-and-international-cooperation/conferences/icwst-2023/</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Mycelium-Based Biocomposites from Recycled Wood: Influence of Fungal Species on Properties of Biocomposites

Popis výsledku v původním jazyce

Mycelium-based bio-composites (MBB) are composite materials that are produced by the growth of fungal mycelia on the substrate from lignocellulosic (LC) materials such as straw, husks or wood particles. Adhesives are not used in this technology to produce composites, because the LC particles are bonded by mycelium. MBB can be used for packaging, decorative design objects or for furniture. In the presented research particles from recycled wood were used to produce not-pressed MBB. Ganoderma lucidum, Ganoderma lingzhi and Pleurotus ostreatus were selected to grow the MBB from recycled wood. Tensile strength perpendicular to the plane of the board (internal bonding) and moisture uptake of the produced variants of MBB as well as fungi growth rate were evaluated. It was observed that all used fungal species were able to fully colonise the substrate from recycled wood and that the contaminants present in the recycled wood did not negatively affect the ability of fungi to colonise the substrate. Produced MBB reached promising properties that offer the possibility of using the developed material for thermal insulation purposes.

Název v anglickém jazyce

Mycelium-Based Biocomposites from Recycled Wood: Influence of Fungal Species on Properties of Biocomposites

Popis výsledku anglicky

Mycelium-based bio-composites (MBB) are composite materials that are produced by the growth of fungal mycelia on the substrate from lignocellulosic (LC) materials such as straw, husks or wood particles. Adhesives are not used in this technology to produce composites, because the LC particles are bonded by mycelium. MBB can be used for packaging, decorative design objects or for furniture. In the presented research particles from recycled wood were used to produce not-pressed MBB. Ganoderma lucidum, Ganoderma lingzhi and Pleurotus ostreatus were selected to grow the MBB from recycled wood. Tensile strength perpendicular to the plane of the board (internal bonding) and moisture uptake of the produced variants of MBB as well as fungi growth rate were evaluated. It was observed that all used fungal species were able to fully colonise the substrate from recycled wood and that the contaminants present in the recycled wood did not negatively affect the ability of fungi to colonise the substrate. Produced MBB reached promising properties that offer the possibility of using the developed material for thermal insulation purposes.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

32nd International Conference on Wood Science and Technology (ICWST) UNLEASHING THE POTENTIAL OF WOOD-BASED MATERIALS PROCEEDINGS

ISBN

978-953-292-083-3

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

83-89

Název nakladatele

Faculty of Forestry and Wood Technology, University of Zagreb, Croatia

Místo vydání

Záhřeb

Místo konání akce

Záhřeb

Datum konání akce

1. 1. 2023

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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