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Nano ölçekte Bor Nitrürle Emprenyelenmiş Ahşapta Nano Partiküllerin Dağılımları

Yıl 2018, Cilt: 20 Sayı: 3, 503 - 508, 15.12.2018

Öz

Termal kararlılık, ahşap materyallerin en önemli
özelliklerinden biridir. Bu yüzden birçok çalışma termal kararlılığı
iyileştirmek için yürütülmektedir. Nanoteknoloji geleneksel metotlarla
sağlanamayan termal kararlılığı artırmak için önemli bir fırsat sunmaktadır.
Odun içerisinde nanopartiküllerin dağılımları ne kadar iyiyse odunun termal
kararlılığındaki iyileşme daha yüksek olmaktadır. Bu çalışmada; odun, vakum ve
basınç oranları kontrol edilebilen bir kabin içerisinde %3lük bir nano boyutta
bor nitrür (BN) çözeltiyle emprenye edilmiştir. Emprenye sonrasında, SEM/EDX
analizi, nanopartiküllerin dağılımını belirlemek için yürütülmüştür. SEM
resimlerine göre, geçit ve hücre duvarları üzerinde bazı BN kalıntılarına
rastlanmıştır. Buna karşın bu BN kalıntılarının yüzeyin (örnekler 30 mm
kalınlığındadır) 10 mm derinliğine kadar görüntülenebilmiştir.

Kaynakça

  • Y. Afrouzi, A. Omidvar, and P. Marzbani, “Effect of Artificial Weathering on the Wood Impregnated with Nano-Zinc Oxide”, World Applied Sciences Journal, vol. 22, issu. 9, pp. 1200-1203, 2013.
  • Y. Akhtari and M. Arefkhani, “Study of Microscopy Properties of Wood Impregnated with Nanoparticles during Exposed to White-Rot Fungus”, Agriculture Science Developments, vol.2, issu. 11, pp. 116-119, 2013.
  • M. Akhtari, M. G. Kokandeh, H. R. Taghiyari, “Potential Usage of Nanotechnology in Wood Drying: Treating Poplar Boards with Nano-metals Affects the Drying Behavior”, Digest Journal of Nanomaterials and Bio-structures, vol.7, issu. 4, pp. 1627-1637, 2012.
  • D. Aydemir, B. Civi, M. Alsan, A. Can, H. Sivrikaya, G. Gunduz, and X. A. Wang, “Mechanical, Morphological and Thermal Properties of Nano-boron Nitride Treated Wood Materials”, Maderas: ciencia y technologia, vol. 18, issu. 1 pp.19-32, March 2016.
  • D. Aydemir, G. Uzun, H. Gumus, H. Muş, S. Yildiz, S. Gumus, T. Bardak and G. Gunduz, “Nanocomposites of polypropylene/nano titanium dioxide: effect of loading rates of nano titanium dioxide”, Materials Science, vol.22issu.3, pp.364-369, 2016.
  • N.Ayrilmis,T. Dundar, A. Kaymakci, F.Ozdemir, and J. H. Kwon,“Mechanical and Thermal Properties of Wood-Plastic Composites Reinforced with Hexagonal Boron Nitride”, Polymer composites vol. 35, issu. 1,pp. 194–200, 2014.
  • H. Chang and H. Leung, “Evaluation of antibacterial activities of zinc oxide, titanium dioxide nanocomposites prepared by sol-gel method”, Nanotechnology, vol.1, pp. 811-814, 2008.
  • C. A. Clausen, “Nanotechnology: implications for the wood preservation industry”, International Research Group on Wood Protection, Stockholm, Sweden, IRG/WP/07-30415, pp: 15, 2007.
  • S. Habibzade, H. R. Taghiyari, A. Omidvar, and H. R. Roudi, “Effects of Impregnation with Styrene and Nano-Zinc Oxide on Fire-Retarding, Physical, and Mechanical Properties of Poplar Wood”, Cerne, vol. 22, issu. 4, pp. 465-474, 2016.
  • M. G. Kookandeh, H. R. Taghiyari, and H. Siahposht, “Effects of heat treatment and impregnation with zincoxide nanoparticles on physical, mechanical, and biological properties of beech wood”, Wood Sci Technol, vol. 48, pp.727–736, 2014.
  • H. Matsunaga, M. Kiguchi, and P. D. Evans, “Micro distribution of copper-carbonate and iron oxide nanoparticles in treated wood”, J.Nanopart Res,vol. 11, pp. 1087–1098, 2009.
  • H. R. Taghiyari, A. Enayati, and H. Gholamiyan, “Effects of nano-silver impregnation on brittleness, physical and mechanical properties of heat-treated hardwoods”, Wood Sci Technol,vol. 47, pp. 467–480, 2013.
  • T. M. Xia, M. Kovochich, L. Liong, B.Madler,H. Gilbert, J. I. Shi, J.I. Yeh and A.E. Nel, “Comparison of the mechanism of toxicity of zinc oxide and cerium oxide nanoparticles based on dissolution and oxidative stress properties”. ACS Nano, vol. 2, pp. 2121-2134, 2008.
  • Afrouzi YM, Marzbani P, Omidvar A (2015). The Effect of Moisture Content on the Retention and Distribution of Nano-Titanium Dioxide in the Wood. Maderas. Ciencia y tecnología 17(2): 385 – 390.
  • Can, A & Sivrikaya, H. (2014). Effects of nano-zinc oxide based paint on weathering performance of coated wood. 3rd International Conference on Processing Technologies for the Forest and Bio-based Products Industries (PTF BPI 2014), Kuchl/Austria, 2014.
  • Sozen, E., Zor, M., & Aydemir, D. (2018). The Effect of Nano TiO2 and Nano Boron Nitride on Mechanical, Morphological and Thermal Properties of WF/PP Composites. Drvna industrija: Znanstveni časopis za pitanja drvne tehnologije, 69(1), 13-22.

Distribution of Nano Particles in the Wood Impregnated with Nano Scale Boron Nitride

Yıl 2018, Cilt: 20 Sayı: 3, 503 - 508, 15.12.2018

Öz

Thermal stability is the one of the most
important properties of wood materials. Therefore, many papers have been
conducted to improve the thermal instability. Nanotechnology offers an
important opportunity to improve the thermal stability that cannot be provided
by traditional methods. Nanoparticles distribution inside the wood is an
economical and simple method to improve the thermal properties of wood. In this
study, wood was impregnated with nano-sized boron nitride (BN) with a solution
of 3% in a vessel which can be controlled the ratio of vacuum and pressure.
After impregnation, SEM/EDX analysis was conducted to determine the
distribution of nano particles. According to SEM pictures, some deposits of BN
on the pits and the cell wall were found. However, the BN deposits were only
viewed until 10 mm deeply (samples are 30 mm thickness) under the surface.

Kaynakça

  • Y. Afrouzi, A. Omidvar, and P. Marzbani, “Effect of Artificial Weathering on the Wood Impregnated with Nano-Zinc Oxide”, World Applied Sciences Journal, vol. 22, issu. 9, pp. 1200-1203, 2013.
  • Y. Akhtari and M. Arefkhani, “Study of Microscopy Properties of Wood Impregnated with Nanoparticles during Exposed to White-Rot Fungus”, Agriculture Science Developments, vol.2, issu. 11, pp. 116-119, 2013.
  • M. Akhtari, M. G. Kokandeh, H. R. Taghiyari, “Potential Usage of Nanotechnology in Wood Drying: Treating Poplar Boards with Nano-metals Affects the Drying Behavior”, Digest Journal of Nanomaterials and Bio-structures, vol.7, issu. 4, pp. 1627-1637, 2012.
  • D. Aydemir, B. Civi, M. Alsan, A. Can, H. Sivrikaya, G. Gunduz, and X. A. Wang, “Mechanical, Morphological and Thermal Properties of Nano-boron Nitride Treated Wood Materials”, Maderas: ciencia y technologia, vol. 18, issu. 1 pp.19-32, March 2016.
  • D. Aydemir, G. Uzun, H. Gumus, H. Muş, S. Yildiz, S. Gumus, T. Bardak and G. Gunduz, “Nanocomposites of polypropylene/nano titanium dioxide: effect of loading rates of nano titanium dioxide”, Materials Science, vol.22issu.3, pp.364-369, 2016.
  • N.Ayrilmis,T. Dundar, A. Kaymakci, F.Ozdemir, and J. H. Kwon,“Mechanical and Thermal Properties of Wood-Plastic Composites Reinforced with Hexagonal Boron Nitride”, Polymer composites vol. 35, issu. 1,pp. 194–200, 2014.
  • H. Chang and H. Leung, “Evaluation of antibacterial activities of zinc oxide, titanium dioxide nanocomposites prepared by sol-gel method”, Nanotechnology, vol.1, pp. 811-814, 2008.
  • C. A. Clausen, “Nanotechnology: implications for the wood preservation industry”, International Research Group on Wood Protection, Stockholm, Sweden, IRG/WP/07-30415, pp: 15, 2007.
  • S. Habibzade, H. R. Taghiyari, A. Omidvar, and H. R. Roudi, “Effects of Impregnation with Styrene and Nano-Zinc Oxide on Fire-Retarding, Physical, and Mechanical Properties of Poplar Wood”, Cerne, vol. 22, issu. 4, pp. 465-474, 2016.
  • M. G. Kookandeh, H. R. Taghiyari, and H. Siahposht, “Effects of heat treatment and impregnation with zincoxide nanoparticles on physical, mechanical, and biological properties of beech wood”, Wood Sci Technol, vol. 48, pp.727–736, 2014.
  • H. Matsunaga, M. Kiguchi, and P. D. Evans, “Micro distribution of copper-carbonate and iron oxide nanoparticles in treated wood”, J.Nanopart Res,vol. 11, pp. 1087–1098, 2009.
  • H. R. Taghiyari, A. Enayati, and H. Gholamiyan, “Effects of nano-silver impregnation on brittleness, physical and mechanical properties of heat-treated hardwoods”, Wood Sci Technol,vol. 47, pp. 467–480, 2013.
  • T. M. Xia, M. Kovochich, L. Liong, B.Madler,H. Gilbert, J. I. Shi, J.I. Yeh and A.E. Nel, “Comparison of the mechanism of toxicity of zinc oxide and cerium oxide nanoparticles based on dissolution and oxidative stress properties”. ACS Nano, vol. 2, pp. 2121-2134, 2008.
  • Afrouzi YM, Marzbani P, Omidvar A (2015). The Effect of Moisture Content on the Retention and Distribution of Nano-Titanium Dioxide in the Wood. Maderas. Ciencia y tecnología 17(2): 385 – 390.
  • Can, A & Sivrikaya, H. (2014). Effects of nano-zinc oxide based paint on weathering performance of coated wood. 3rd International Conference on Processing Technologies for the Forest and Bio-based Products Industries (PTF BPI 2014), Kuchl/Austria, 2014.
  • Sozen, E., Zor, M., & Aydemir, D. (2018). The Effect of Nano TiO2 and Nano Boron Nitride on Mechanical, Morphological and Thermal Properties of WF/PP Composites. Drvna industrija: Znanstveni časopis za pitanja drvne tehnologije, 69(1), 13-22.
Toplam 16 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Bölüm Biomaterial Engineering, Bio-based Materials, Wood Science
Yazarlar

Samet Kızılırmak Bu kişi benim

Gokçe Bürüç Bu kişi benim

Mahmut Özaydın Bu kişi benim

Deniz Aydemir 0000-0002-7484-2126

Gokhan Gunduz

Yayımlanma Tarihi 15 Aralık 2018
Yayımlandığı Sayı Yıl 2018 Cilt: 20 Sayı: 3

Kaynak Göster

APA Kızılırmak, S., Bürüç, G., Özaydın, M., Aydemir, D., vd. (2018). Distribution of Nano Particles in the Wood Impregnated with Nano Scale Boron Nitride. Bartın Orman Fakültesi Dergisi, 20(3), 503-508.


Bartin Orman Fakultesi Dergisi Editorship,

Bartin University, Faculty of Forestry, Dean Floor No:106, Agdaci District, 74100 Bartin-Turkey.

Tel: +90 (378) 223 5094, Fax: +90 (378) 223 5062,

E-mail: bofdergi@gmail.com