Heat distribution in thermally modified timber

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F13%3A00208546" target="_blank" >RIV/62156489:43410/13:00208546 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s00107-013-0739-7" target="_blank" >http://dx.doi.org/10.1007/s00107-013-0739-7</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00107-013-0739-7" target="_blank" >10.1007/s00107-013-0739-7</a>

Result language
angličtina
Original language name
Heat distribution in thermally modified timber
Original language description
The heat distribution during thermal modification of beech (Fagus sylvatica L.) and spruce (Picea abies L. Karst) wood with dimensions of 80 x 80 x 200 mm3 has been investigated. Heat distribution was continuously measured by thermocouples in longitudinal and transverse directions. Significant temperature gradients occur in the initial phase of the process as well as during the modification phase (set temperature 200 °C for 3 h), where ongoing chemical reactions in wood were taking place. Thus, the temperature in the investigated positions increased to 240 °C (beech) and 215 °C (spruce). The mentioned properties should be taken into account when optimizing the heat treatment process (quality control, energy savings, etc.).
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JP - Industrial processes and processing
OECD FORD branch
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Project
<a href="/en/project/EE2.3.20.0269" target="_blank" >EE2.3.20.0269: The establishment of an international research team for the development of new wood-based materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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