| dc.creator | Batista, Djeison Cesar | |
| dc.creator | Bolzón de Muñiz, Graciela Ines | |
| dc.creator | da Silva Oliveira, José Tarcísio | |
| dc.creator | Benigno Paes, Juarez | |
| dc.creator | Nisgoski, Silvana | |
| dc.date | 2016-04-01 | |
| dc.date.accessioned | 2023-03-13T20:58:26Z | |
| dc.date.available | 2023-03-13T20:58:26Z | |
| dc.identifier | https://revistas.ubiobio.cl/index.php/MCT/article/view/2373 | |
| dc.identifier.uri | https://revistaschilenas.uchile.cl/handle/2250/223987 | |
| dc.description | This article reports the first study of the influence of the Brazilian process of thermal modification called VAP HolzSysteme® on the chemical composition of Eucalyptus wood. Flatsawn boards of Eucalyptus grandis juvenile wood were tested for four treatment levels: untreated and thermally modified at final cycle temperatures of 140, 160 and 180 °C. Chemical analyses were carried out according to the standards of the Technical Association of the Pulp and Paper Industry and encompassed total extractives, insoluble lignin, holocellulose (cellulose + hemicelluloses) and solvent soluble extractives in water (cold and hot) and ethanol:toluene (1:2 v.v.) mixture. The chemical composition of thermally modified Eucalyptus grandis juvenile wood was significantly changed by the VAP HolzSysteme® process compared to untreated wood. Only the wood thermally modified at final cycle temperature of 180 °C was significantly different for all the chemical analyses performed compared to untreated wood. | es-ES |
| dc.format | application/pdf | |
| dc.language | spa | |
| dc.publisher | Universidad del Bio-Bio | en-US |
| dc.relation | https://revistas.ubiobio.cl/index.php/MCT/article/view/2373/2081 | |
| dc.rights | Copyright (c) 2016 Maderas. Ciencia y Tecnología | en-US |
| dc.source | Maderas-Cienc Tecnol; Vol. 18 No. 2 (2016); 273-284 | en-US |
| dc.source | Maderas-Cienc Tecnol; Vol. 18 Núm. 2 (2016); 273-284 | es-ES |
| dc.source | 0718-221X | |
| dc.source | 0717-3644 | |
| dc.subject | Extractives content | es-ES |
| dc.subject | holocellulose | es-ES |
| dc.subject | insoluble lignin | es-ES |
| dc.subject | VAP HolzSysteme®. | es-ES |
| dc.title | Effect of the Brazilian thermal modification process on the chemical composition of Eucalyptus grandis juvenile wood - Part 1: Cell wall polymers and extractives contents | es-ES |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
