• Journal of the Korean Wood Science and Technology
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• v.41 no.3
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• pp.181-186
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• 2013

In this work, charcoal making characteristics of Quercus phyllyaeoides (which has been known as one of best raw materials for charcoals) was investigated. Charcoal from Quercus phyllyaeoides had more than 85% of fixed carbon, which is 5~25% higher fixed carbon content than other charcoals. Also specific gravity of this charcoal was more than 1.0, which is quite higher than other black charcoals (average of commercial products: 0.52) or white charcoals (average of commercial products: 0.73). Methylene blue adsorption, pH, and adsorption of water vapour was lower than other commercial charcoals. Carolic value of this charcoal was similar to other commercial products. Far infrared ray's emission from this charcoal was higher than others. Application of charcoal from Quercus phyllyaeoides should be consider the characteristics of this product.