logo RIMA
logo UFRRJ

  1. Repositório de Múltiplos Acervos da UFRRJ
  2. Teses e Dissertações
  3. Programa de Pós-Graduação em Ciências Ambientais e Florestais
  4. Mestrado em Ciências Ambientais e Florestais
Please use this identifier to cite or link to this item: https://rima.ufrrj.br/jspui/handle/20.500.14407/11285
Full metadata record
DC FieldValueLanguage
dc.contributor.authorNunes, Cintia Silva
dc.date.accessioned2023-12-22T01:49:41Z-
dc.date.available2023-12-22T01:49:41Z-
dc.date.issued2012-06-29
dc.identifier.citationNUNES, Cintia Silva. Propriedades tecnológicas e qualidade de adesão de madeiras de Corymbia citriodora e Eucalyptus pellita termorretificadas. 2012. 56 f. Dissertação (Mestrado em Ciências Ambientais e Florestais) - Instituto de Florestas, Universidade Federal Rural do Rio de Janeiro, Seropédica, 2012.por
dc.identifier.urihttps://rima.ufrrj.br/jspui/handle/20.500.14407/11285-
dc.description.abstractO tratamento de termorretificação proporciona à madeira características desejáveis tais como maior estabilidade dimensional, maior durabilidade natural e, em alguns casos, alteração da cor original. Entretanto, o tratamento também pode alterar drasticamente as características físicas e químicas das superfícies da madeira, as quais afetam a qualidade de adesão e a aplicação de revestimentos. Neste contexto, os objetivos deste estudo foram: (1) avaliar o efeito dos tratamentos nas propriedades físicas (densidade, teor de umidade de equilíbrio e perda de massa) da madeira de Corymbia citriodora (Hook.) K.D. Hill & L.A.S. Johnson e Eucalyptus pellita F. Muell.; (2) determinar o efeito dos tratamentos termorretificadores na alteração da cor da madeira de ambas as espécies; (3) avaliar o efeito dos tratamentos na qualidade de adesão de juntas coladas através de testes de resistência ao cisalhamento; e (4) avaliar o efeito das alterações físicas e químicas causadas pela termorretificação nas características de adesão. A termorretificação foi realizada em um forno mufla elétrico laboratorial a 180 e 200ºC. As medições de cor foram realizadas no espaço CIE-L*a*b* com o auxílio do espectrofotômetro portátil CM-2600d. Os ensaios de cisalhamento das juntas de madeira colada e das madeiras sólidas foram realizados segundo as normas ASTM D 905 e ASTM D 143, respectivamente. Foram utilizados três tipos de adesivos: resorcinol, resorcinol-tanino 80:20 e resorcinol-tanino 60:40. A densidade aparente e o teor de umidade de equilíbrio das madeiras de ambas as espécies foram reduzidos pela termorretificação. Ambas as madeiras apresentaram perda de massa, sendo esta crescente com o aumento da temperatura e mais acentuada para a madeira de Eucalyptus pellita. A cor original das madeiras foi alterada pelo tratamento, principalmente para o Eucalyptus pellita. A resistência ao cisalhamento da madeira sólida e das juntas coladas de ambas as espécies foi severamente afetada pelos tratamentos termorretificadores. O adesivo resorcinol-tanino 80:20 apresentou o melhor desempenho para as madeiras não termorretificadas de ambas as espécies; entretanto, após a termorretificação, o tipo de adesivo não afetou a resistência ao cisalhamento. As juntas coladas das amostras de madeiras termorretificadas apresentaram uma alta porcentagem de falhas na madeira devido à maior porosidade e maior penetração do adesivo. A acidez das amostras da madeira termorretificada afetou a resistência ao cisalhamento e apresentou uma forte correlação com o teor de umidade de equilíbrio devido à degradação das hemiceluloses. Os tratamentos termorretificadores a 180 e 200ºC são extremamente severos para as madeiras de Corymbia citriodora e Eucalyptus pellitapor
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superiorpor
dc.formatapplication/pdf*
dc.languageporpor
dc.publisherUniversidade Federal Rural do Rio de Janeiropor
dc.rightsAcesso Abertopor
dc.subjectshear strengtheng
dc.subjectwood coloreng
dc.subjectheat treatmenteng
dc.subjectresistência ao cisalhamentopor
dc.subjectcor da madeirapor
dc.subjecttermorretificaçãopor
dc.titlePropriedades tecnológicas e qualidade de adesão de madeiras de Corymbia citriodora e Eucalyptus pellita termorretificadaspor
dc.title.alternativeTechnological properties and adhesion quality of the heat-treated Corymbia citriodora and Eucalyptus pellita woodseng
dc.typeDissertaçãopor
dc.description.abstractOtherHeat treatment provides desirable characteristics to the wood such as higher dimensional stability, higher natural durability and, in some cases, changes on original color. However, the treatment can also drastically alter the physical and chemical characteristics of wood surfaces, which affect the adhesion quality and coating application. In this context, the objectives of this study were: (1) to evaluate the effect of heat treatmens on physical properties (density, equilibrium moisture content and mass loss) of Corymbia citriodora (Hook.) K.D. Hill & L.A.S. Johnson and Eucalyptus pellita F. Muell. woods; (2) to determine the effect of heat treatment on color change of both woods; (3) to evaluate the effect of heat treatments on adhesion quality of glued joints by shear strength testing; and (4) to evaluate the effect of physical and chemical modifications following heat treatment on adhesion characteristics. Heat treatments were performed in a laboratorial electric oven at 180 and 200°C. Color measurements were carried out on the CIE-L*a*b* space by using the CM-2600d portable spectrophotometer. Shear strength tests of the glued joints and solid woods were performed according to ASTM D 905 and ASTM D 143 standards, respectively. Three adhesive types were used: resorcinol, resorcinol-tannin 80:20 and resorcinol-tannin 60:40. Density and equilibrium moisture content of both wood species were reduzed by heat treatment. Both woods had mass loss, which increased with the increase of temperature and was more pronounced for Eucalyptus pellita. The original color of the woods changed following heat treatment, mainly to Eucalyptus pellita. The shear strength of solid wood and glued joints of both species was severely affected by heat treatments. The resorcinol-tannin 80:20 adhesive showed the best performance for untreated woods, however, after heat treatment, the adhesive type did not affect the shear strength. Glued joints of heat-treated woods had high percentage of wood failure due to higher porosity and adhesive penetration. The acidity of heat-treated woods affected the shear strength and presented a strong correlation with equilibrium moisture content due to degradation of hemicelluloses. Heat treatments at 180 and 200oC are extremely severe to Corymbia citriodora and Eucalyptus pellita woodseng
dc.contributor.advisor1Garcia, Rosilei Aparecida
dc.contributor.advisor1ID252.216.258-65por
dc.contributor.advisor1Latteshttp://lattes.cnpq.br/7750485701838003por
dc.contributor.advisor-co1Nascimento, Alexandre Miguel do
dc.contributor.advisor-co1ID474.417.396-91por
dc.contributor.advisor-co1Latteshttp://lattes.cnpq.br/3579375199519821por
dc.contributor.advisor-co2Lelis, Roberto Carlos Costa
dc.contributor.advisor-co2ID328.792.886-49por
dc.contributor.advisor-co2Latteshttp://lattes.cnpq.br/5175502780570226por
dc.contributor.referee1Vidaurre, Graziela Baptista
dc.contributor.referee2Carvalho, Alexandre Monteiro de
dc.creator.ID116.797.837-42por
dc.creator.Latteshttp://lattes.cnpq.br/2686808451602310por
dc.publisher.countryBrasilpor
dc.publisher.departmentInstituto de Florestaspor
dc.publisher.initialsUFRRJpor
dc.publisher.programPrograma de Pós-Graduação em Ciências Ambientais e Florestaispor
dc.relation.referencesAHAJJI, A.; DIOUF, P. N.; ALOUI, F.; ELBAKALI, I.; PERRIN, D.; MERLIN, A.; GEORGE, B. Influence of heat treatment on antioxidant properties and colour stability of beech and spruce wood and their extractives. Wood Science and Technology, v. 43, p. 69- 83, 2009. AMERICAN SOCIETY FOR TESTING AND MATERIALS. ASTM D 143. Standard methods of testing small clear specimens of timber. ASTM Standards, 1994. p. 24-65. Annual book. AMERICAN SOCIETY FOR TESTING AND MATERIALS. ASTM D 3110. Standard specification for adhesives used in nonstructural glued lumber products. ASTM Standards, 1994. p. 184-192. Annual book. AMERICAN SOCIETY FOR TESTING AND MATERIALS. ASTM D 905. Standard test method for strength properties of adhesive bonds in shear by compression loading. ASTM Standards, 1994. p. 20-26. Annual book. AMERICAN SOCIETY FOR TESTING AND MATERIALS. ASTM D 2395. Standard test methods for specific gravity of wood and wood-based materials. ASTM Standards, 1999. p. 350-357. Annual book. AKYILDIZ, M. H.; ATES, S. Effect of heat treatment on equilibrium moisture content (EMC) of some wood species in Turkey. Research Journal of Agriculture and Biological Sciences, v. 4, n. 6, p. 660-665, 2008. AKYILDIZ, M. H.; ATES, S.; OZDEMIR, H. Technological and chemical properties of heattreated Anatolian black pine wood. Jornal of Biotechnology, v. 8, n. 11, p. 2565-2572, 2009. ANDRADE, E. N. O eucalipto. São Paulo: Chácaras e Quintais, 1939. 122p. AWOYEMI, L.; JONES, I. P. Anatomical explanations for the changes in properties of western red cedar (Thuja plicata) wood during heat treatment. Wood Science and Technology, v. 45, p. 261-267, 2011. AYADI, N.; LEJEUNE, F.; CHARRIER, F.; CHARRIER, B.; MERLIN, A. Color stability of heat-treated wood during artificial weathering. Holz als Roh-und Werkstoff, v. 61, n. 3, p. 221-226, 2003. BEKHTA, P.; NIEMZ, P. Effect of high temperature on the change in color, dimensional stability and mechanical properties of spruce wood. Holzforschung, v. 57, n. 5, p. 539-546, 2003. BOLLAND, D. J.; BROOKER, M. H.; CHIPPENDALE, G. M. Forest trees of Australia. 4. ed. Melbourn: CSIRO, 1994. 703p. BOONSTRA, M. J.; ACKER, J. van; KEGEL, E.; STEVENS, M. Optimisation of a two-stage heat treatment process: durability aspects. Wood Science and Technology, v. 41, p. 31-57, 2007. 49 BOONSTRA, M. J.; TJEERDSMA, B. Chemical analysis of heat treated softwoods. Holz als Roh-und Werkstoff, v. 64, p. 204-211, 2006. BORGES, L. M.; QUIRINO, W. F. Higroscopicidade da madeira de Pinus caribaea var. hondurensis tratado termicamente. Biomassa & Energia, v. 1, n. 2, p. 173-182, 2004. BOURGOIS, J.; GUYONNET, R. Charaterization and analysis of torrified wood. Wood Science and Technology, v. 22, n. 2, p. 143-155, 1988. BRITO, J. O. Estudo das influências da temperatura, taxa de aquecimento e densidade da madeira de Eucalyptus maculata e Eucalyptus citriodora sobre os resíduos sólidos da pirólise. 1992. 81 f. Tese (Livre Docência) – Escola Superior de Agricultura Luiz de Queiroz, Piracicaba, SP, 1992. BRITO, J. O.; GARCIA, J. N.; BORTOLETTO JÚNIOR, G.; PESSOA, A. M. C.; SILVA, P. H. M. Densidade básica e retratibilidade da madeira de Eucalyptus grandis submetida a diferentes temperaturas de termorretificação. Cerne, v. 12, n. 2, p. 182-188, 2006. BRITO, J. O.; SILVA, F. G.; LEÃO, M. M.; ALMEIDA G. Chemical composition changes in eucalyptus and pinus woods submitted to heat treatment. Bioresource Technology, v. 99, n. 8, p. 8545-8548, 2008. CALONEGO, F. W. Efeito da termorretificação nas propriedades físicas, mecânicas e na resistência a fungos deterioradores da madeira de Eucalyptus grandis Hill. ex. Maiden. 2009, 149 f. Tese (Doutorado em Agronomia – Energia na Agricultura) – Universidade Estadual Paulista Júlio de Mesquita Filho, Botucatu, SP, 2009. CAMARGOS, J. A. A. Colorimetria quantitativa aplicada na elaboração de um catálogo de cores de madeiras tropicais. 1999. 75 f. Dissertação (Mestrado em Ciências Florestais) – Universidade de Brasília, Brasília, DF, 1999. CHRISTIANSEN, A. W. Effect of overdrying of yellow-poplar veneer on physical properties and bonding. Holz als Roh-und Werkstoff, v. 52, p. 139-149, 1994. COSTA, T. D. L. Resistência de composições adesivas expostas a condições de serviço externo e interno. 2006. 54 f. Dissertação (Mestrado em ciências ambientais e Florestais) – Universidade Federal Rural do Rio de Janeiro, Seropédica, RJ, 2006. DOMBRO, D. B. Eucalyptus pellita: Amazonia Reforestation’s red mahogany. Planeta Verde Reforestación S.A., 2010. 8 p. DUBEY, M. K. Improvements in stability, durability and mechanical properties of radiata pine wood after heat-treatment in a vegetable oil. 2010. 191 p. Tese (Doctor Philosophy in Forestry) University of Canterbury, New Zealand, 2010. DUBEY, M. K.; PANG, S.; WALKER, J. Effect of oil heating age on colour and dimensional stability of heat treated Pinus radiata. European Journal of Wood and Wood Products, v. 69, p. 255-262, 2011. 50 ESTEVES, B.; DOMINGOS, I.; PEREIRA, H. Improvement of technological quality of eucalypt wood by heat treatment in air at 170-200oC. Forest Produts Journal, v. 57, n. ½, p. 47-52, 2007a. ESTEVES, B.; MARQUES, A.V.; DOMINGOS, I.; PEREIRA, H. Influence of steam heating on the properties of pine (Pinus pinaster) and eucalypt (Eucalyptus globulus) wood. Wood Science and Technology, v.41, n.3, p.193-207, 2007b. ESTEVES, B.; VELEZ, M. A.; DOMINGOS, I.; PEREIRA, H. Heatinduced colour changes of pine (Pinus pinaster) and eucalyptus (Eucalyptus globulus) wood. Wood Science and Technology, v. 42, n. 5, p. 369-384, 2008. FENGEL, D.; WEGENER, G. Wood – chemistry, ultrastructure, reactions. Berlin: Walter de Gruyter, 1984. FIGUEROA, M. J. M.; MORAES, P. D. Comportamento da madeira a temperaturas elevadas. Ambiente Contruído, Porto Alegre, v. 9, n. 4, p. 157-174, 2009. FINNISH THERMOWOOD ASSOCIATION. ThermoWood® Handbook. Finland: Helsinki, 66 p., 2003. FINNFOREST. ThermoWood® - Durable and environmentally sound solution. Finnforest, 8 p., 2010. FOLLRICH, J.; MÜLLER, U.; GINDL, W. Effects of thermal modification on the adhesion between spruce wood (Picea abies Karst.) and a thermoplastic polymer. Holz als Roh-und Werkstoff, v. 64, p. 373-376, 2006. FOREST PRODUCTS LABORATORY. Wood handbook - Wood as an engineering material. General Technical Report FPL–GTR–190. Madison, WI: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory. 2010, 508 p. GARCIA, R. A.; CARVALHO, A. M.; LATORRACA, J. V. F.; MATOS, J. L. M.; SANTOS, W. A.; SILVA, R. F. M. Nondestructive evaluation of heat-treated Eucalyptus grandis Hill ex Maiden wood using stress wave method. Wood Science and Technology, v. 46, p. 41-52, 2012. GARROTE, G.; DOMINGUEZ, H.; PARAJÓ, J. C. Hydrothermal processing of lignocellulosic materials. Holz als Roh-und Werkstoff, v. 57, n. 3, p. 191-202, 1999. GAVRILOVIĆ-GRMUŠA, I.; MILJKOVIĆ, J.; ƉIPOROVIĆ-MOMČILOVIĆ, M. Penetration of urea-formaldehyde adhesives in wood tissue. Part I: radial penetration of UF adhesives into beech. Biblid, n. 98, p. 39-48, 2008. GHALEHNO, M. D.; NAZERIAN, M. Changes in the physical and mechanical properties of Iranian hornbeam wood (Carpinus betulus) with heat treatment. European Journal of Scientific Research, v. 51, n. 4, p. 490-498, 2011. GIEBELER, E. Dimensional stabilization of wood by moisture heat pressure treatment. European Journal of Wood and Wood Products, v. 41, n. 3, p. 87-94, 1983. 51 GONZÁLEZ-PENA, M. M.; HALE, M. D. C. Colour in thermally modified wood of beech, Norway spruce and Scots pine. Part 1: Colour evolution and colour changes. Holzforschung, v. 63, p. 385-393, 2009. GOUVEIA, F. N. Aplicação de tratamentos térmicos para estabilização colorimétricas de madeiras tropicais. 2008. 130 p. Tese (Doutorado em Ciência Florestal) – Universidade de Brasília, Brasília, DF, 2008. GRIGSBY, W.; WARNES, J. Potential of tannin extracts as resorcinol replacements in cold cure thermoset adhesives. Holz als Roh- und Werkstoff, v. 62, n. 6, p. 433-438, 2004. GUEDIRA, F. Pyrolyse lente de la biomasse: comportement comparé des tourteux d’olives, de la bagasse de canne à sucre et de la sciure de bois (Pin maritime). 1988. 122p. Tese (Doutorado) – Université Mohamed V, Maroc, 1988. GUNDUZ, G.; KORKUT, S.; AYDEMIR, D.; BEKAR, I. The density, compression strength and surface hardness of heat treated hornbeam (Capinus betulus) wood. Maderas. Ciencia y Tecnología, v. 11, n. 1, p. 61-70, 2009. GUNDUZ, G.; AYDEMIR, D.; KORKUT, S. The effect of heat treatment on some mechanical properties and color changes of Uludag Fir wood. Drying Technology, v. 28, p. 249-255, 2010. HASS, P.; WITTEL, F. K.; MENDOZA, M.; HERRMANN, H. J.; NIEMZ, P. Adhesive penetration in beech wood: experiments. Wood Science and Technology, v. 46, p. 243-256, 2012. HILL, K. D.; JOHNSON, L. A. S. Sistematic studies in eucalyptus. 7. A revision of the bloodwoods genus Corymbia (Myrtaceae). Telopea, v. 6, p. 173-505, 1995. HILL, C. Wood modification-chemical, thermal and other processes. England: John Wiley & Sons Press, 2006. IBACH, R. E. Specialty treatments. In: FOREST PRODUCTS LABORATORY. Wood handbook – Wood as an engineering material. General Technical Report FPL-GTR-190. Madeison, WI: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory. 2010, 508 p. INSTITUTO DE PESQUISAS E ESTUDOS FLORESTAIS – IPEF. http://www.ipef.br/identificacao/cief/lista.asp. Acessado em 30/05/2012. INSTITUTO DE PESQUISAS TECNOLÓGICAS DO ESTADO DE SÃO PAULO – IPT. Madeira: uso sustentável na construção civil. São Paulo: Instituto de Pesquisas Tecnológicas/ SVMA: SindusCon-SP, 2003. 59 p. KAMDEM, D. P.; PIZZI, A.; JERMANNAUD, A. Durability of heat-treated wood. Holz als Roh-und Werkstoff, v. 60, n. 1, p. 1-6, 2002. 52 KIM, S.; KIM, H. J. Evaluation of formaldehyde emission of pine and wattle tannin-based adhesives by gas chromatography. Holz als Roh-und Werkstoff, v. 62, n. 2, p. 101-106, 2004. KOCAEFE, D.; PONCSÁK, S.; DORÉ, G.; YOUNSI, R. Effect of heat treatment on the wettability of white ash and softmaple by water. Holz als Roh-und Werkstoff, v. 66, n. 5, p. 355-361, 2008 KOL, H. S.; OZBAY, G.; ALTUN, S. Shear strength of heat treated tali (Erytrhophleum ivorense) and iroko (Chlorophora excelsa) woods, bonded with various adhesives. BioResources, v. 4, n. 4, p. 1545 -1554, 2009. KOLLMANN, F.; FENGEL, D. Changes in the chemical composition of wood by thermal treatment. Holz als Roh-und Werkstoff, v. 23, n. 12, p. 461-468, 1965. KOLLMANN, F.; SCHNEIDER, A. On the sorption-behaviour of heat stabilized wood. Holz als Roh-und Werkstoff, v. 21, n. 3, p. 77-85, 1963. KORKUT, D. S.; KORKUT, S.; DILIK, T. Effect of heat treatment os some mechanical properties of laminated window profiles manufactured using two types of adhesives. International Journal of Molecular Sciences, v. 9, n. 4, p. 454-463, 2008. KONICA MINOLTA SENSING Inc. Comunicação precisa da cor. 1998. 57 p. KRETSCHMANN, D. E.; GREEN, D. W. Modeling moisture content-mechanical property relationships for clear southern pine. Wood and Fiber Science, v. 28, n. 3, p. 320-337, 1996. KROKAN, F. J. N. Inventário florestal das áreas reflorestadas no Estado de São Paulo. São Paulo: Secretária do estado de Meio Ambiente/ Instituto Florestal, 2002. 148p. LELIS, R. C. C. Zur Bedeutung der Kerninhaltsstoffe obligatorisch verkernter Nadelbaumarten bei der Herstellung von feuchtbeständigen und biologisch resistenten Holzspanplatten, am Beispiel der Douglasie (Pseudotsuga menziesii Mirb. Franco). 1995. 256p. Tese (Doutorado em Ciência Florestal) – Universität Göttingen, Göttingen, 1995. LEPAGE, E. S. Química da madeira. In: LEPAGE, E. S. Manual de preservação de madeiras. 2. ed. São Paulo: Instituto de Pesquisas Tecnológicas, 1986. p.69-98. LIMA, J. T.; BRESSE, M. C.; CAHALAN, C. M. Variation in wood densidy mechanical properties in Eucalyptus clones. In: THE FUTURE OF EUCALYPTUS FOR WOOD PRODUCTS. 2000, Lauceston, Tasmania. Proccedings... Lauceston: IUFRO. LORENZI, H.; SOUZA, H. M. de; TORRES, M. A. V.; BACHER, L. B. Árvores exóticas no Brasil: madeireiras, ornamentais e aromáticas. São Paulo: Instituto Plantarum, 2003, 368 p. MACLEAN, J. D. Preservative treatment of wood by pressure methods. Washington, D.C.: Ag. Hdbk. No. 40. U.S. Dept. of Agriculture. 1952, 160 p. 53 MANNINEN, A. M.; PASANEN, P.; HOLOPAINEN, J. K. Comparing the VOC emissions between air-dried and heat-treated Scots pine wood. Atmospheric Environment, v. 36, n. 11, p. 1763-1768, 2002. MARRA, G. G. The role of adhesion and adhesives in products industry. In: WOOD ADHESIVES RESEARCH, APLLICATION AND NEEDS. 1980, Washington. Proceedings... Washington: USDA-PFL, 1980. p. 1-8. MAZELA, B.; ZAKRZEWSKI, R.; GRZES KOWIAK, W.; COFTA, G.; BARTKOWIAK, M. Resistance of thermally modified wood to basidiomycetes. Wood Technology, v. 7, n. 1, p. 253-262, 2004. MELO, A.V.; MANTILLA CARRASCO, E. V. M. Análise de adesivos em madeira laminada colada. In: IX ENCONTRO BRASILEIRO EM MADEIRA E EM ESTRUTURA DE MADEIRA, 2004, Cuiabá. Anais... Cuiabá: UFMT, 2004. MILITZ, R. Heat treatment technologies in Europe: scientific background and technological state-of-art. In: CONFERENCE ON ENHANCING THE DURABILITY OF LUMBER AND ENGINEERED WOOD PRODUCTS, 2002, Kissimmee, Orlando. Proceedings… Madison: Forest Products Society, Madison, US, 2002. 19 p. MIRZAEI, G.; MOHEBBY, B.; TASOOJI, M. The effect of hydrothermal treatment on bond shear strength of beech wood. European Journal of Wood and Wood Products, (Online), 2012. doi: 10.1007/s001007-012-0608-9. NASCIMENTO, A. M.; LELIS, R. C. C.; COSTA, D. L.; OLIVEIRA, C. S. Comportamento de ligações adesivas em madeira de reflorestamento. Floresta Ambiente, Seropédica, v. 9, n. 1, p. 54-62, 2002. OLIVEIRA, R. M. Utilização de técnicas de caracterização de superficies em madeiras tratadas termicamente. 2009. 127 f. Tese (Doutorado em Ciências) – Universidade de São Paulo, São Carlos, 2009. OYARCE, C. D. B. Modification of wood color via electroheating technology. 2006. 56 f. Dissertação (Master of Science) – University of Idaho, Idaho. PALERMO, G. P. M. Propriedades e comportamento tecnológico da madeira de Eucalyptus grandis Hill ex. Maiden visando a sua utilização em produtos de maior valor agregado. 2010. 237 p. Tese (Doutorado em Ciências Ambientais e Florestais) – Universidade Federal Rural do Rio de Janeiro, Seropédica, RJ, 2010. BEKHTA, P.; NIEMZ, P. Effect of high-temperature on the change in color, dimensional stability and mechanical properties of spruce wood. Holzforschung, v. 57, p. 539-546, 2003. PINCELLI, A. L. P. S. M.; BRITO, J. O.; CORRENTE, J. E. Avaliação da termorretificação sobre a colagem na madeira de Eucalyptus saligna e Pinus caribaea var. hondurensis. Scientia Forestalis, n. 61, p. 122-132, 2002. PIZZI, A. Natural phenolic adhesive I: Tannin. In: Handbook of adhesive technology. New York: Marcel Dekker, p. 347-358, 1994. 54 PRADO, J. N. País avança em plantios de coníferas e exóticas. Revista da Madeira, n. 110, 2008. PONCSÁK, S.; KOCAEFE, D.; BOUAZARA, M.; PICHETTE, A. Effect of high temperature treatment on the mechanical properties of birch (Betula papyrifera). Wood Science and Technology, v. 40, n. 8, p. 647-663, 2006. PONCSÁK, S.; SHI, S. Q.; KOCAEFE, D.; MILLER, G. Effect of thermal treatment of wood lumbers on their adhesive bond strength and durability. Journal of Adhesion Science and Technology, v. 21, n. 8, p. 745-754, 2007. QUIQUI, M. E.; MARTINS, S. S.; SHIMIZU, Y. J. Avaliação de espécies e procedências de Eucalyptus para o Noroeste do Estado do Paraná. Acta Scientiarum, Maringá, v. 23, n. 5, p. 1173-1177, 2001. RAPP, A. O. Review on heat treatments of wood. In: SPECIAL SEMINAR: ENVIRONMENTAL OPTIMIZATION OF WOOD PROTECTION, 2001. Antibes, France. Proceedings… Antibes, France: COST ACTION E 22, 2001, 68 p. RAPP, A. O.; SAILER, M. Oil heat treatment of wood in Germany – state of the art. In: RAPP, A. O. Review on heat treatments of wood. In: SPECIAL SEMINAR: ENVIRONMENTAL OPTIMIZATION OF WOOD PROTECTION, 2001. Antibes, France. Proceedings… Antibes, France: COST ACTION E 22, 2001, 68 p. REPELLIN, V.; GUYONNET, R. Evaluation of heat-treated wood swelling by differential scanning calorimetry in relation to chemical composition. Holzforschung, Berlin, v. 59, p. 28-34, 2005. RILLING, E. A. G. Madeira modificada com calor - TMT (Thermally Modified Timber). TWBrazil, 2009, 7 p. RODRIGUES, R. Floresta plantada. Folha de São Paulo, 20/06/2009. Disponível em www.sbs.org.br/destaques_florestaplantada.html. Acessado em 23/05/2012. RUSCHE, H. Thermal degradation of wood at temperatures up to 200oC – Part I: Strength properties of dried wood after heat treatment. Holz als Roh-und Werkstoff, v. 31, p. 273- 281, 1973. SALIM, R.; ASHAARI, Z.; SAMSI, H. W.; WAHAB, R.; ALMJURI, R. H. Effect of oil heat treatment on physical properties of semantan bamboo (Gigantochloa scortechinii Gamble). Modern Applied Science, v. 4, n. 2, p. 107-113, 2010. SANDERMANN, W.; AUGUSTIN, H. Chemical investigation on the thermal decomposition of wood – Part III: Chemical investigation on the course of decomposition. Holz als Roh-und Werkstoff, v. 22, n. 10, p. 377-386, 1964. SCHULTZ, J.; NARDIN, M. Theories and mechanisms of adhesion In: PIZZI, A. Natural phenolic adhesive I: Tannin. In: Handbook of adhesive technology. New York: Marcel Dekker, p. 347-358, 1994. 55 SERNEK, M.; BOONSTRA, M.; PIZZI, A.; DESPRES, A.; GÉRARDIN, P. Bonding performance of heat treated wood with structural adhesives. Holz als Roh-und Werkstoff, v. 66, 173-180, 2008. SEHLSTEDT-PERSSON, M. Improvement and innovation in wood drying: a major issue for a renewable material. In: 8th INTERNATIONAL IUFRO WOOD DRYING CONFERENCE. Proceedings... Brasov, p. 459-464, 2003. SHIMIZU, Y. J.; CARVALHO, R. E. P. Primeira aproximação na indicação de eucaliptos para a produção de madeira na região de Quaraí, RS. Boletim de Pesquisa Florestal, Colombo, n. 40, p. 101-110, 2000. STAMM A. J.; BURR, H. K.; KLINE, A. A. Heat stabilized wood (staybwood). Rep. Nr. R. 1621. Madison: Forest Products Laboratory, 1946. STAMM, A. J.; HANSEN, L. A. Minimizing wood shrinkage and swelling - Effect of heating in various gases. Madison, Wisconsin: Industrial & Engineering Chemistry, 1937, 5 p. SUNDQVIST, B.; MORÉN, T. The influence of wood polymers and extractives on wood colour induced by hydrothermal treatment. Holz als Roh-und Werkstoff, v. 60, n. 5, p. 375- 376, 2002. TEODORO, A. S.; LELIS, R. C. C. Colagem de Madeira sólida com adesivo natural à base de tanino. Revista Universidade Rural, v. 25, n. 1, p. 55-59, 2005. THEANDER, O.; BJURMAN, J.; BOUTELJE, J. B. Increase in the content of low-molecular carbohydrates at lumber surfaces during grying and correlations with nitrogen content, yellowing and mould growth. Wood Science and Technology, v. 27, n. 5, p. 381-389, 1993. TIENNE, D. L. C.; NASCIMENTO, A. M.; GARCIA, R. A.; SILVA D. B. Qualidade de adesão das juntas de madeira de Pinus coladas em condições simuladas de serviço externo e interno Floresta Ambiente, Seropédica, v. 18, n. 1, p. 16 -29, 2011. TJEERDSMA, B. F.; BOONSTRA, M.; MILITZ, H. Thermal modification of non-durable wood species II. IRG/WP 98-40124, 1998, 10 p. TJEERDSMA, B. F.; MILITZ, H. Chemical changes in hydrothernal treated wood: FTIR analysis of combined hydrothermal and dry heat-treated wood. Holz als Roh-und Werkstoff, v. 63, n. 2, p. 102 -111, 2005. UNSAL, O.; AYRILMIS, N. Variations in compression strength and surface roughness of heat-treated Turkish river red gum (Eucalyptus camaldulensis) wood. Journal of Wood Science, v. 51, p. 405-409, 2005. UNSAL, O.; KORKUT, S.; ATIK, C. The effect of heat treatment on some properties and colour in Eucalyptus (Eucalyptus camandulensis Dehn.) wood. Maderas. Ciencia y tecnología, v. 5, n. 2, p. 145-152, 2003. 56 VARGA, D.; VAN DER ZEE, M. Influence of steaming on selected wood properties of four hardwood species. Holz als Roh-und Werkstoff, v. 66, p. 11-18, 2008. VICK, C. B. Adhesive Bonding of Wood Materials. In: FOREST PRODUCTS SOCIETY. Wood handbook: wood as an engineering material. Madison, WI: USDA Forest Service, Forest Products Laboratory, 1999. General Technical Report FPL; GTR-113: Pages 9.1-9.24. VIITANIEMI, P.; JÄMSÄ, S. Modification of Wood with Heat Treatment. VTT Research Report Publications 814, Espoo, Finland, 1994. In: NUOPPONEN, M.; VUORINEN, T.; JÄMSÄ, S.; VIITANIEMI, P. The Effects of a Heat Treatment on the Behaviour of Extractibles in Softwood Studied by FTIR Spectroscopic Methods. Wood Science and Technology, v. 37, p. 109-115, 2003. VRAZEL, M. E. The effects of species, adhesive type, and cure temperature on the strength and durability of a structural finger joint. 2002. 71 p. Dissertação (Master of Science in Forest Products) – Mississippi State University, Mississippi, 2002. WEILAND, J. J.; GUYONNET, R. Study of chemical modifications and fungi degradation of thermally modified wood using DRIFT spectroscopy. Holz als Roh-und Werkstoff, v. 61, p. 216-220, 2003. YILDIZ, S.; GEZER, E. D.; YILDIZ, U. C. Mechanical and chemical behavior of spruce wood modified by heat. Building and Enviroment, v. 41. p. 1762-1766, 2006.por
dc.subject.cnpqRecursos Florestais e Engenharia Florestalpor
dc.thumbnail.urlhttps://tede.ufrrj.br/retrieve/5376/2012%20-%20Cintia%20Silva%20Nunes.pdf.jpg*
dc.thumbnail.urlhttps://tede.ufrrj.br/retrieve/20092/2012%20-%20Cintia%20Silva%20Nunes.pdf.jpg*
dc.thumbnail.urlhttps://tede.ufrrj.br/retrieve/26457/2012%20-%20Cintia%20Silva%20Nunes.pdf.jpg*
dc.thumbnail.urlhttps://tede.ufrrj.br/retrieve/32860/2012%20-%20Cintia%20Silva%20Nunes.pdf.jpg*
dc.thumbnail.urlhttps://tede.ufrrj.br/retrieve/39252/2012%20-%20Cintia%20Silva%20Nunes.pdf.jpg*
dc.thumbnail.urlhttps://tede.ufrrj.br/retrieve/45622/2012%20-%20Cintia%20Silva%20Nunes.pdf.jpg*
dc.thumbnail.urlhttps://tede.ufrrj.br/retrieve/51982/2012%20-%20Cintia%20Silva%20Nunes.pdf.jpg*
dc.thumbnail.urlhttps://tede.ufrrj.br/retrieve/58482/2012%20-%20Cintia%20Silva%20Nunes.pdf.jpg*
dc.originais.urihttps://tede.ufrrj.br/jspui/handle/jspui/1560
dc.originais.provenanceSubmitted by Sandra Pereira (srpereira@ufrrj.br) on 2017-04-27T11:59:34Z No. of bitstreams: 1 2012 - Cintia Silva Nunes.pdf: 1126230 bytes, checksum: 45346dd33d53277fd3bc88d1d3d22157 (MD5)eng
dc.originais.provenanceMade available in DSpace on 2017-04-27T11:59:34Z (GMT). No. of bitstreams: 1 2012 - Cintia Silva Nunes.pdf: 1126230 bytes, checksum: 45346dd33d53277fd3bc88d1d3d22157 (MD5) Previous issue date: 2012-06-29eng
Appears in Collections:Mestrado em Ciências Ambientais e Florestais

Se for cadastrado no RIMA, poderá receber informações por email.
Se ainda não tem uma conta, cadastre-se aqui!

Files in This Item:
File Description SizeFormat 
2012 - Cintia Silva Nunes.pdf2012 - Cintia Silva Nunes1.1 MBAdobe PDFThumbnail
View/Open
Show simple item record


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.