Effect of thermal treatment of birch wood by saturated water vapor on granulometric composition of chips from sawing and milling processes from the point of view of its …

R Kminiak, KA Orlowski, L Dzurenda, D Chuchala… - Applied Sciences, 2020 - mdpi.com
The goal of this work is to investigate the impact of thermal modification of birch wood with
saturated steam on the particle size distribution of the sawing and milling process. Birch …

Influence of UV radiation on the color change of the surface of steamed maple wood with saturated water steam

L Dzurenda, M Dudiak, E Výbohová - Polymers, 2022 - mdpi.com
The wood of maple (Acer Pseudopatanus L.) was steamed with a saturated steam-air
mixture at a temperature of t= 95° C or saturated steam at t= 115° C and t= 135° C, in order …

Natural Variability of the Color of Beech Wood in the Color Space CIE L* a* b

L Dzurenda - Forests, 2023 - mdpi.com
In this contribution, the color of dry beech wood from the zone, sapwood, mature wood and
false heartwood of Fagus sylvatica L. trees was analyzed, and the measurement values …

Effect of sunlight on the change in color of unsteamed and steamed beech wood with water steam

M Dudiak, L Dzurenda, V Kučerová - Polymers, 2022 - mdpi.com
This paper presents the differences in the color changes of unsteamed and steamed beech
wood (Fagus sylvatica L.) caused by long-term exposure to sunlight on the surface of wood …

Chemical changes of steamed timber during short-term photodegradation monitored by FTIR spectroscopy

T Hofmann, L Tolvaj, E Visi-Rajczi, D Varga - European Journal of Wood …, 2022 - Springer
Black locust (Robinia pseudoacacia L.), beech (Fagus sylvatica L.), poplar (Populus x
euramericana cv. pannonia) and spruce (Picea abies Karst.) wood samples were treated in …

[PDF][PDF] Cross-correlation of color and acidity of wet beech wood in the process of thermal treatment with saturated steam

L Dzurenda, M Dudiak - Wood Res, 2021 - woodresearch.sk
The paper presents changes in the color and acidity of Fagus sylvatica L. in the process of
heat treatment of wood with saturated water steam in the temperature range t= 105–135 C …

Changes in the physical and chemical properties of alder wood in the process of thermal treatment with saturated water steam

M Dudiak, L Dzurenda - Coatings, 2021 - mdpi.com
The paper presents changes in color and selected physico-chemical properties of alder
(Alnus glutinosa) wood during the process of thermal treatment of the wood with a saturated …

[PDF][PDF] Evaluation of the process thermal treatment of maple wood saturated water steam in terms of change of pH and color of wood

L Dzurenda, A Geffert, J Geffertová… - …, 2020 - bioresources.cnr.ncsu.edu
Changes in maple wood's pH and color (Acer pseudoplatanus) were evaluated before and
after thermal treatment process with saturated water steam. Maple wood was thermally …

[PDF][PDF] Effect of steaming on the colour change of softwoods

L Tolvaj, G Papp, D Varga, EM Láng - BioResources, 2012 - real.mtak.hu
The heat treatment of softwood (ie spruce, pine, fir, and larch) may result in significant colour
changes. During this study Scots pine and spruce samples were steamed and analysed for …

Colour stability of steamed black locust, beech and spruce timbers during short-term photodegradation

D Varga, L Tolvaj, E Joóbné Preklet - Wood Research, 2021 - publicatio.uni-sopron.hu
Black locust (Robinia pseudoacacia L.), beech red heartwood (Fagus sylvatica L.) and
spruce (Picea abies Karst.) wood samples were treated in saturated steam at 100, 110 and …