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Effects of Heat Treatment on Some Characteristics of Scots Pine (Pinus sylvestris L.) Wood      
Yazarlar
Dr. Öğr. Üyesi Ekrem DURMAZ Dr. Öğr. Üyesi Ekrem DURMAZ
Kastamonu Üniversitesi, Türkiye
Dr. Öğr. Üyesi Tutku ÜÇÜNCÜ Dr. Öğr. Üyesi Tutku ÜÇÜNCÜ
Kastamonu Üniversitesi, Türkiye
Dr. Öğr. Üyesi Mehmet KARAMANOĞLU Dr. Öğr. Üyesi Mehmet KARAMANOĞLU
Kastamonu Üniversitesi, Türkiye
Doç. Dr. Alperen KAYMAKCI Doç. Dr. Alperen KAYMAKCI
Kastamonu Üniversitesi, Türkiye
Özet
Heat treatment of wood materials is generally performed to improve the physical, mechanical, chemical, surface, thermal, and crystallinity characteristics. In this way, the usage areas of wood material in different purposes can be expanded by means of heat treatment. The goal of this study was to determine the physical, mechanical, chemical, crystallinity, and surface properties of heat-treated Scots pine (Pinus sylvestris L.) wood. The test samples were heat-treated at 120 °C, 150 °C, 180 °C, and 210 °C for 4 and 6 h in a laboratory-scale oven. The shrinking and swelling chracteristics of wood was decreased as a function of heat treatment processes. Bending strength, compression strength, and modulus of elasticity decreased. In addition, lignin ratios and crystallinity index increased as temperature and duration of the treatment were increased. Consequently, heat-treated wood materials can be used in various areas by developing some of their properties.
Anahtar Kelimeler
Crystallinity | Shrinkage | Swelling | Thermal treatment | Wood
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı BIORESOURCES
Dergi ISSN 1930-2126
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q2
Makale Dili İngilizce
Basım Tarihi 11-2019
Cilt No 14
Sayı 4
Sayfalar 9531 / 9543
Doi Numarası 10.15376/biores.14.4.9531-9543
Makale Linki -