D
Dmitry V. Evtuguin
Researcher at University of Aveiro
Publications - 235
Citations - 6937
Dmitry V. Evtuguin is an academic researcher from University of Aveiro. The author has contributed to research in topics: Lignin & Kraft process. The author has an hindex of 42, co-authored 212 publications receiving 5831 citations. Previous affiliations of Dmitry V. Evtuguin include University of Madeira.
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Journal ArticleDOI
Thermophysical Characterization of Ionic Liquids Able To Dissolve Biomass
Mara G. Freire,Ana Rita R. Teles,Marisa A.A. Rocha,Bernd Schröder,Catarina M. S. S. Neves,Pedro J. Carvalho,Dmitry V. Evtuguin,Luís M. N. B. F. Santos,João A. P. Coutinho +8 more
TL;DR: In this article, a set of thermophysical properties, namely, density, viscosity, and refractive index, as a function of temperature, and isobaric thermal expansivity and heat capacities at a constant temperature, were determined for eight ionic liquids with the 1-ethyl-3-methylimidazolium cation combined with the following anions: acetate, methylphosphonate, methanesulfonate and dimethylphosphate.
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Comprehensive study on the chemical structure of dioxane lignin from plantation Eucalyptus globulus wood.
Dmitry V. Evtuguin,Carlos Pascoal Neto,Artur M. S. Silva,Pedro Domingues,Francisco Amado,Danielle Robert,Oskar Faix +6 more
TL;DR: A comprehensive study on the chemical structure of lignin from plantation Eucalyptus globulus Labill revealed a wide molecular weight distribution of lIGNin with the center of gravity of mass distribution around 2500 u.
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Characterization of an acetylated heteroxylan from Eucalyptus globulus Labill.
TL;DR: A heteroxylan was isolated from Eucalyptus globulus wood by extraction of peracetic acid delignified holocellulose with dimethyl sulfoxide and contained galactosyl and glucosyl units attached at O-2 of MeGlcA originating from rhamnoarabinogalactan and glucan backbones, respectively.
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Enzymatic saccharification of biologically pre-treated wheat straw with white-rot fungi
Albino A. Dias,Gil S. Freitas,Guilhermina Marques,Ana Sampaio,Irene Fraga,Miguel Rodrigues,Dmitry V. Evtuguin,Rui M. F. Bezerra +7 more
TL;DR: The difference in efficiency and selectivity of delignification within the two fungi treatments was interpreted in terms of specific lignolytic enzyme profiles and moderate xylanase and cellulolytic activities.
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Chemical composition of grape stalks of Vitis vinifera L. from red grape pomaces
TL;DR: In this paper, the chemical composition and structure of macromolecular components of grape stalks from red grape pomaces have been evaluated, which are composed mainly of cellulose (30.3%), hemicelluloses (21.0%), lignin (17.4%), tannins (15.9%), and proteins (6.1%).