TY  - JOUR
TT  - The Effects of Impregnation with Barite (BaSO4) on the Physical and Mechanical Properties of Wood Materials
AU  - Tan, Hüseyin
AU  - Ulusoy, Hatice
AU  - Peker, Hüseyin
PY  - 2017
DA  - December
DO  - 10.24011/barofd.346900
JF  - Bartın Orman Fakültesi Dergisi
PB  - Bartın Üniversitesi
WT  - DergiPark
SN  - 1302-0943
SP  - 160
EP  - 165
VL  - 19
IS  - 2
KW  - Barit
KW  - Emprenye
KW  - Tutunma
KW  - Teknolojik Özellikler
N2  - The aim of the study was to investigate theeffects of Barite on the physical and mechanical properties of wood. Barite asan impregnation material was used to be harmless to environment-related humanhealth. Barite (BaSO4) solution was prepared with differentconcentrations of barite (1%, 3%, 5%), and the impregnation process of thesamples were conducted according to ASTM-D 1413-76. Scotch pine (Pinus sylvestris L.) and Oriental Beech(Fagus orientalis L.) obtained fromthe Eastern Black sea region in Turkey were used. According to the results, itshowed that each wood types, retention ratio, physical properties, andmechanical properties increased with increasing concentration of barite in theimpregnation solution. For the Beech wood, the highest air-dried and drieddensities were found to the samples impregnated with solution that had a 1%concentration (0.63 g/cm3); the highest modulus elasticity (MOE) wasin samples impregnated with solution that had a 5% concentration (16920 N/mm²);the highest bending strength (MOR) was in samples impregnated with solutionthat had a 50% concentration (160.40 N/mm²); and the highest dynamic bendingstrength was in the beech impregnated with solution that had a 50%concentration (2.78 kpm/cm2).
CR  - Arsenault, R. D. (1973). “Factors influencing the effectiveness of preservative systems,” in: Wood Deterioration and its Preservation by Preservative Treatments, Vol.II, Preservatives and Preservatives Systems, (Editor: Darrel D. Nıcholas), Syracuse University Press, Syracuse, NY, pp. 121-278.
CR  - ASTM D 1413–76, (1976). “Standard methods of testing wood preservatives by laboratory soilblock cultures,” ASTM International, West Conshohocken, PA.
CR  - Atar, M., and Keskin, H. (2007). “Impacts of coating with various varnishes after impregnation with boron compounds on the combustion properties of Uludağ fir,” Journal of Applied Polymer Science 106(6), 4018-4023. DOI: 10.1002/app.27072
CR  - Bal, B. C. (2006). Investigation of Some Physical and Mechanical Properties of Scots Pine (Pinus sylvestris L.) Wood Treated with Ammonical Copper Quat (ACQ), M.S. thesis, Institute of Science, Kahramanmaraş Sütçü İmam University, Kahramanmaraş, Turkey.
CR  - Baysal, E. (2011). “Combustion properties of calabrian pine impregnated with aqueous solutions of commercial fertilizers,” African Journal of Biotechnology 10(82), 19255-19260. DOI: 10.5897/AJB11.3054
CR  - Kartal, S. N. (1998). Characteristics of Strength, Leaching and Durability of Wood Material Protected by CCA Wood Preservatives, Ph.D. thesis, Institute of Science, İstanbul University,  İstanbul, Turkey.
CR  - Koski, A. (2008). Applicability of Crude Tall Oil for Wood Protection, Ph.D thesis, Department of Process and Environmental Engineering, Faculty of Technology, University of Oulu, Finland.
CR  - Lekili, M. (2002). “Padding-quality barite,” Mining Newsletter 63, 28-30.
CR  - Le Van, S. L., and Winandy, J. E. (1990). “Effects of fire retardant treatments on wood 
strength: A review,” Journal of Wood and Fiber Science 22(1), 113-131.
CR  - Örs, Y., Atar, M., and Peker, H. (1999). “Effects of some wood preservatives on the density of Scotch pine and beech wood,” Journal of Turkish Agriculture and Forestry 23(5), 1169-1179.
CR  - Peker, H., Sivrikaya, H., Baysal, E., and Yalınkılıç, M. K. (1999). “Static bending strength of wood treated with fire retardant and water repellent preservation chemicals,” Pamukkale Journal of Engineering and Science 5(1), 975-983.
CR  - Richardson, B. A. (1978). Wood Preservation, Construction Press, Lancaster, UK.
CR  - Şen, S. (2007). “Pressure Impregnation System in Preservation of Wood Material”(http://www.emprenye-basinclikaplar.com/basincli-emprenye-sistemleri.html).Toker, H. (2007). Determination of Effects of Boron Compounds on Some Physical, Mechanical and Biological Properties of Wood, Ph.D. thesis, Institute of Science, Gazi Üniversity, Ankara, Turkey.
CR  - TS 2470 (1976). “Wood-Sampling methods and general requirements for physical and mechanical tests,” Turkish Standards Institute, Ankara, Turkey.
CR  - TS 2472 (1976). “Wood-Determination of density for physical and mechanical tests,” Turkish Standards Institute, Ankara, Turkey.
CR  - TS 2474 (1976). “Wood-Determination of ultimate strength in static bending,” Turkish Standards Institute, Ankara, Turkey.
CR  - TS 2477 (1976). “Wood-Determination of impact bending strength,” Turkish Standards Institute, Ankara, Turkey.
CR  - Yalınkılıç, M. K. (1993). Changes Caused by Various Wood Preservatives on the Properties of Combustion, Hygroscopicity, and Dimensional Stability and Washability of This Materials from Wood, Associate Professor thesis, Forest Faculty, Karadeniz Technical Üniversity, Trabzon, Turkey.
CR  - Yıldız, Ü. C., Temiz, A., Gezer E. D., and Yıldız, S. (2004). “Effects of the wood preservatives on mechanical properties of yellow pine (Pinus Sylvestris L.) wood,” Building and Environment 39(9), 1071-1075. DOI: 10.1016/j.buildenv.2004.01.032
UR  - https://doi.org/10.24011/barofd.346900
L1  - https://dergipark.org.tr/tr/download/article-file/375289
ER  -