The water absorption of sapwood and heartwood of Scots pine and Norway spruce heat-treated at 170 °C, 190 °C, 210 °C and 230 °C

Holz als Roh- und Werkstoff - Tập 64 Số 3 - Trang 192-197 - 2006
Sini Metsä-Kortelainen1, Toni Antikainen2, Pertti Viitaniemi2
1VTT Building and Transport, VTT, Finland
2Laboratory of Wood Technology, Helsinki University of Technology, TKK, Finland

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Tài liệu tham khảo

Alén R, Kotilainen R, Zaman A (2002) Thermochemical behavior of Norway spruce (Picea abies) at 180–225 °C. Wood Sci Technol 36:163–171

Bekhta P, Niemz P (2003) Effect of High Temperature on the Change in Color, Dimensional Stability and Mechanical Properties of Spruce Wood. Holzforschung 57:539–546

Chanrion P, Schreiber J (2003) Heat Treated Timber. Editions CTBA, Paris

EN 927-5 standard (2000) Paints and varnishes – Coating materials and coating systems for exterior wood – Part 5: Assessment of the liquid water permeability. European Committee for Standardization, Brussels

Hakkou M, Pétrissans M, El Bakali I, Gérardin P, Zoulalian A (2005) Wettability changes and mass loss during heat treatment of wood. Holzforschung 59:35–37

Hakkou M, Pétrissans M, Zoulalian A, Gérardin P (2005) Investigation of wood wettability changes during heat treatment on the basis of chemical analysis. Polym Degrad Stabil 89:1–5

Jämsä S, Ahola P, Viitaniemi P (1999) Performance of coated heat-treated wood. Surf Coat Int 6:297–300

Jämsä S, Ahola P, Viitaniemi P (2000) Long-term natural weathering of coated ThermoWood. Pigm Resin Technol 29:68–74

Kamdem DP, Pizzi A, Jermannaud A (2002) Durability of heat-treated wood. Holz Roh- Werkst 60:1–6

Kollmann F, Côté W (1968) Principles of Wood Science and Technology – Solid Wood. Springer, Berlin

Kärkkäinen M (2003) Puutieteen perusteet (Principles of Wood Science). Karisto Oy, Hämeenlinna. In Finnish

Milton JS, Arnold JC (1995) Introduction to Probability and Statistics – Principles and Applications for Engineering and the Computing Sciences. McGraw-Hill, Singapore

Montgomery DC, Peck EA (1992) Introduction to Linear Regression Analysis. John Wiley, New York

Pétrissans M, Gérardin P, El Bakali I, Serraj M (2003) Wettability of Heat-Treated Wood. Holzforschung 57:301–307

Rapp AO (ed) (2001) Review of heat treatments of wood. Proceedings of COST E22 WG3. Special Seminar on Heat Treatments on 9 February 2001

Repellin V, Guyonnet R (2005) Evaluation of heat-treated wood swelling by differential scanning calorimetry in relation to chemical composition. Holzforschung 59:28–34

Sailer M, Rapp AO, Leithoff H, Peek RD (2000) Vergütung von Holz durch Anwendung einer Öl-Hitzebehandlung. Holz Roh- Werkst 58:15–22

Santos JA (2000) Mechanical behaviour of Eucalyptus wood modified by heat. Wood Sci Technol 34:39–43

Sivonen H, Maunu SL, Sundholm F, Jämsä S, Viitaniemi P (2002) Magnetic Resonance Studies of Thermally Modified Wood. Holzforschung 56:648–654

Viitaniemi P, Jämsä S (1996) Puun modifiointi lämpökäsittelyllä (Modification of wood with heat treatment). VTT Publications 814, Espoo. In Finnish, English abstract

Viitaniemi P (1997a) Thermowood – Modified Wood for Improved Performance. In: Proceedings of the 4th Eurowood Symposium ‘Wood – The Ecological Material’, Stockholm, Sweden. Trätek Rapport No. P9709084:67–69

Viitaniemi P (1997b) Decay-resistant wood created in a heating process – A heat-treatment process of wood developed by VTT Building Technology yields timber products with enhanced properties. Indust Horizons December:22–23

Viitaniemi P (2000) New properties for thermally-treated wood. Indust Horizons March:9

Viitaniemi P, Jämsä S, Ek P, Viitanen H (2001) Pat. EP-695408B1. Method for increasing the resistance of cellulosic products against mould and decay. Appl. 94915166.6, 13.5.1994. Publ. 10.1.2001