Investigation of cross-linked PVA/starch biocomposites reinforced by cellulose nanofibrils isolated from aspen wood sawdust
Sign Up to like & getrecommendations! Published in 2017 at "Cellulose"
DOI: 10.1007/s10570-017-1336-4
Abstract: In this study, a bio-based composite prepared from cross-linked polyvinyl alcohol/starch/cellulose nanofibril (CNF) was developed for film packaging applications. For this purpose, CNF, as reinforcing phase, was initially isolated from aspen wood sawdust (AWS) using… read more here.
Keywords: cnf; microscopy; cross linked; isolated aspen ... See more keywords
Catalytic hydrogenolysis of native and organosolv lignins of aspen wood to liquid products in supercritical ethanol medium
Sign Up to like & getrecommendations! Published in 2020 at "Catalysis Today"
DOI: 10.1016/j.cattod.2020.05.048
Abstract: Abstract Catalytic hydrogenolysis in the medium of supercritical organic solvents is a promising way of wood lignins depolymerization into liquid products. In this study, for the first time, the catalytic properties of bifunctional catalysts Ru/C,… read more here.
Keywords: liquid products; ethanol; catalytic hydrogenolysis; hydrogenolysis ... See more keywords
Kinetic Study and Optimization of Catalytic Peroxide Delignification of Aspen Wood
Sign Up to like & getrecommendations! Published in 2018 at "Kinetics and Catalysis"
DOI: 10.1134/s0023158418010068
Abstract: It is established that the main regularities of the peroxide delignification of aspen wood in the temperature range of 70–100°С in the presence of dissolved (H2SO4) and solid (TiO2) catalysts are similar. With an increase… read more here.
Keywords: cellulose products; peroxide delignification; delignification aspen; aspen wood ... See more keywords
Suberin Fatty Acid Hydrolysates from Outer Birch Bark for Hydrophobic Coating on Aspen Wood Surface
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DOI: 10.3390/polym14040832
Abstract: Bark extracts are sustainable sources of biopolymers and have great potential to replace fossil-based polymers in wood coating applications. The present study investigated the applicability of suberin fatty acids hydrolysate (SFA) extracted from the outer… read more here.
Keywords: surface; bark; coating aspen; wood ... See more keywords