Evaluation of absorption kinetic of water and essential oils vapours by lignocellulosic material
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F15%3A39899647" target="_blank" >RIV/00216275:25310/15:39899647 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Evaluation of absorption kinetic of water and essential oils vapours by lignocellulosic material
Original language description
Competitive absorption process, i.e. condensation, of water and essential oils (EO) are predominantly controlled by extent of condensation of diffusing water and EO molecules with marginal influence of porous lignocellulosic matter and a sort of EO. With increase of absorption the diffusion is depressed and vice versa. Diffusion of water molecules through porous system is usually slower in comparison with other molecules. It was discovered, a presence of EO decreases paper web humidity with increasing influence in environment with high relative air humidity. Evaluation of measured values using mathematical growth models, offers an infinite number of solutions for the ratio of water vapour and EO vapour absorption capacities, which in total gives the overall measured absorption capacity. It is necessary to find the right solution. One possibility is e.g. the measurement of water content in the sample after the experiment, or using the methodology described in this paper.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
JJ - Other materials
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/DF11P01OVV028" target="_blank" >DF11P01OVV028: Essential oils as tool for saving and increasing of culture heritage on paper</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the XI. International Symposium "Selected Processes at the Wood Processing"
ISBN
978-80-228-2779-9
ISSN
—
e-ISSN
—
Number of pages
11
Pages from-to
121-131
Publisher name
Technická univerzita vo Zvolene
Place of publication
Zvolen
Event location
Hokovce-Dudince
Event date
Sep 9, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
—