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Tytuł artykułu

The activation energy of swelling sap of pine wood (Pinus sylvestris L.) in water

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EN
Abstrakty
EN
The activation energy of swelling sap of pine wood (Pinus sylvestris L.) in water. This paper shows the results of the activation energy of swelling sapwood of pine wood in water. The results showed that activation energy value range from 4.8 to 10.7 kJ/mol. It is also noted that its depend on the density.
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autor
  • Department of Wood Science, Poznań University of Life Sciences
  • Department of Wood Science, Poznań University of Life Sciences
autor
  • Department of Wood Science, Poznań University of Life Sciences
autor
  • Department of Wood Science, Poznań University of Life Sciences
Bibliografia
  • 1. ANAGNOST S.E., MARK R.E., HANNA R.B., 2002: Variation of microfibril angle within individual tracheids, Wood and Fiber Sci. 34(2); 337-349.
  • 2. BANKS W.B., WEST H., 1989: A chemical kinetics approach to the process of wood swelling, Proc. Tenth Cellulose Conf., C. Schuerich, ed., John Wiley & Sons, New York; 1215.
  • 3. BERRY S.L., RODERICK M.L., 2005: Plant-water relations and the fibre saturation point, New Phytol. 168(1); 25-37.
  • 4. CAVE I.D., 1972: A theory of the shrinkage of wood, Wood Sci. Technol. 6(4); 284-292.
  • 5. FABISIAK E., MOLIŃSKI W., ZIELIŃSKI Ł., 2008: Variation in the microfibril angle in tangent walls of tracheids in individual annual rings of dominant pine tree (Pinus sylvestris L.), Ann. WULS-SGGW For. And Wood Technol. 65; 35-41.
  • 6. FABISIAK E., MOLIŃSKI W., 2009: Variation in the microfibril angle in tangent walls of tracheids In individual annual rings of intermediate pine trees (Pinus sylvestris L.), Ann. WULS-SGGW For. And Wood Technol. 68; 231-236.
  • 7. JORDAN L., HE R., HALL D.B., CLARK A., DANIELS R.F., 2007: Variation in loblolly pine ring microfibril angle in the southeastern United States, Wood and Fiber Sci. 39(2); 352-363.
  • 8. LUNDGREN C., 2004: Microfibril angle and density patterns of fertilized and irrigated Norway spruce, Silva Fennica 38(1); 107-117.
  • 9. MANTANIS G.I., YOUNG R.A., ROWELL R.M., 1994a: Swelling of wood. Part I. Swelling in water, Wood Sci. Technol. 28; 119-134.
  • 10. MANTANIS G.I., YOUNG R.A., ROWELL R.M., 1994b: Swelling of wood. Part II. Swelling in organic liquids, Holzforschung 48(6); 480-490.
  • 11. RAFSANJANI A., STIEFEL M., JELIMOVS K., MOKSO R., DEROME D., CARMELIET J., 2014: Hygroscopic swelling and shrinkage of latewood cell wall micropillars reveal ultrastructural anisotropy, J.R soc. Interface 11(95); in press.
  • 12. ROWELL R.M., ELLIS W.D., 1984: Advances in chem. ser. 207, Am. Chem. Society. Washington, D.C.
  • 13. SAHIN H.T., 2007: The use of Arrhenius kinetic model to predict activation energies in hardwood – water systems, Surf. Rev. Lett. 14; 999-1005.
  • 14. SAHIN H.T, 2010: Experimental determination of the anisotropic swelling and water sorption properties of chesntnut wood, Wood Research 55(1); 33-40.
  • 15. WEST H., 1988: Kinetics and mechanism of wood-isocyanate reactions, Ph.D. Thesis.
Typ dokumentu
Bibliografia
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