Production and properties of particleboard and paper from waste poppy straw
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F25%3A39923057" target="_blank" >RIV/00216275:25310/25:39923057 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/60460709:41320/25:102238
Výsledek na webu
<a href="https://www.nature.com/articles/s41598-024-82733-9" target="_blank" >https://www.nature.com/articles/s41598-024-82733-9</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1038/s41598-024-82733-9" target="_blank" >10.1038/s41598-024-82733-9</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Production and properties of particleboard and paper from waste poppy straw
Popis výsledku v původním jazyce
Due to the scarcity of wood in some countries, it is necessary to replace it with other raw materials and at the same time use the waste material. The aim of this research is to use poppy waste straw for the efficient conversion of possible lignocellulosic materials - pulps and particleboards. Their suitability for the production of composites is assessed on the basis of selected physical or mechanical properties. Tensile strength index, burst strength index and air permeability by Gurley have been identified as critical properties of pulp made from poppy straw through two delignification methods. The better mechanical properties, i.e., tensile strength index, were achieved at 52.7 N<middle dot>m/g for the sodium pulp, but the nitrate-alkali method also showed corresponding values at 45.9 N<middle dot>m/g. Similar parameters to those of bagasse or similar fast-growing plants were achieved in particleboard production. The results of this research are used to evaluate poppy straw as an alternative raw material to produce biocomposites.
Název v anglickém jazyce
Production and properties of particleboard and paper from waste poppy straw
Popis výsledku anglicky
Due to the scarcity of wood in some countries, it is necessary to replace it with other raw materials and at the same time use the waste material. The aim of this research is to use poppy waste straw for the efficient conversion of possible lignocellulosic materials - pulps and particleboards. Their suitability for the production of composites is assessed on the basis of selected physical or mechanical properties. Tensile strength index, burst strength index and air permeability by Gurley have been identified as critical properties of pulp made from poppy straw through two delignification methods. The better mechanical properties, i.e., tensile strength index, were achieved at 52.7 N<middle dot>m/g for the sodium pulp, but the nitrate-alkali method also showed corresponding values at 45.9 N<middle dot>m/g. Similar parameters to those of bagasse or similar fast-growing plants were achieved in particleboard production. The results of this research are used to evaluate poppy straw as an alternative raw material to produce biocomposites.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
20502 - Paper and wood
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2025
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Scientific Reports
ISSN
2045-2322
e-ISSN
—
Svazek periodika
15
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
11
Strana od-do
339
Kód UT WoS článku
001390050200003
EID výsledku v databázi Scopus
2-s2.0-85214021697