Method of staining wood and method of determination of phenolic compounds content in wood

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081715%3A_____%2F24%3A00481624" target="_blank" >RIV/68081715:_____/24:00481624 - isvavai.cz</a>
Alternative codes found
RIV/62156489:43410/24:43925964
Result on the web
<a href="http://hdl.handle.net/11104/0322207" target="_blank" >http://hdl.handle.net/11104/0322207</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Method of staining wood and method of determination of phenolic compounds content in wood
Original language description
The present invention provides a method of staining wood using iron nanoparticles, characterized in that it comprises the following steps: - iron oxide nanoparticles are prepared by precipitation of iron(II) and/or iron(III) ions in basic medium, wherein the base is a non-ammonium base, to form iron oxide nanoparticles having a Z-average particle size in the range of 1 to 500 nm, as measured by dynamic light scattering method (DLS), and - wood, preferably tannin-containing wood, is impregnated with a composition containing said iron oxide nanoparticles in concentration within the range of 0.1 g/l to 100 g/l. The method results in improved UV resistance properties of the stained wood. Furthermore, method of determination of phenolic compounds content is provided, using the staining method.
Czech name
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Czech description
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Project
<a href="/en/project/TG02010074" target="_blank" >TG02010074: MENDELU Proof-of-Concept Project</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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