Author:
Safiullina A Kh,Mukhametzyanov Sh R,Shaikhutdinova A R,Zhmaylo M A
Abstract
Abstract
Ozone can be used to break down lignin and hemicellulose in many lignocellulosic materials. Ozone pre-treatment has the following advantages: it effectively removes lignin; as a result of such pre-treatment, toxic products are not formed for the subsequent process; the reaction is carried out at room temperature and atmospheric pressure. The purpose of this work is to study the effects of ozone on the surface of natural and thermally modified wood. Thermal treatment is an environmentally friendly method that allows you to change the color and performance properties of wood. This article analyses the effect of ozonation of the surface of natural and thermally modified wood in order to increase the adhesive properties during bonding. Thus, a more economical consumption of glue and a reduction in the emission of harmful volatile substances into the environment are possible.
Reference10 articles.
1. Influence of lignins on the degradation of cellulose during ozone treatment;Kang;J. Wood Chem. Technol.,1995
2. Reaction rates of lignin and hexenuronic acids with chlorine dioxine, ozone, and sulfuric acid;Ventorim;Wood and Fiber Science,2008
3. Effect of ozone treatment of wood on its liquefaction;Kobayashi;Journal of Wood Science
4. The usage of wood wastes in the manufacture of composite materials;Galyavetdinov,2015
5. Increasing the Energy Efficiency of the Process of Oscillating Vacuum-Conductive Drying of Wood by Means of a Heat Pump;Safin;Journal of Engineering Physics and Thermophysics,2017
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