Influence of Temperature of Thermal Modification on the Fire-technical Characteristics of Spruce Wood

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F19%3A81318" target="_blank" >RIV/60460709:41320/19:81318 - isvavai.cz</a>

Result on the web

<a href="https://bioresources.cnr.ncsu.edu/resources/influence-of-temperature-of-thermal-modification-on-the-fire-technical-characteristics-of-spruce-wood/" target="_blank" >https://bioresources.cnr.ncsu.edu/resources/influence-of-temperature-of-thermal-modification-on-the-fire-technical-characteristics-of-spruce-wood/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.15376/biores.14.2.3795-3807" target="_blank" >10.15376/biores.14.2.3795-3807</a>

Result language

angličtina

Original language name

Influence of Temperature of Thermal Modification on the Fire-technical Characteristics of Spruce Wood

Original language description

Thermal modification is a widely used wood protection method. This method has attracted attention because there are no toxic chemicals used in the process. The influence of thermal modification was investigated relative to the ignitability and the mass burning rate of Norway spruce wood (Picea abies). The spruce wood samples were subjected to temperatures of 100 degrees C, 150 degrees C, 200 degrees C, 220 degrees C, 240 degrees C, and 260 degrees C for durations of 1 h, 3 h, and 5 h. The treatment at temperatures higher than 200 degrees C resulted in a lower mass loss at 600 s and a lower average relative burning rate, but it did not influence ignition time, the flame-died-out time, and maximum relative burning rate. The class of reaction to fire of the spruce wood samples was not changed due to the treatment. Therefore, it can be stated that the thermal treatment at temperatures below 200 degrees C does not influence the fire safety of an important class of wooden products.

Czech name

—

Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20502 - Paper and wood

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2019

Confidentiality

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

Name of the periodical

BioResources

ISSN

1930-2126

e-ISSN

—

Volume of the periodical

14

Issue of the periodical within the volume

2

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

13

Pages from-to

3795-3807

UT code for WoS article

000466449000093

EID of the result in the Scopus database

2-s2.0-85071140010