 หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : The Physical Properties, Fiber Morphology and Chemical Compositions of Sweet Bamboo (Dendrocalamus asper Backer)) ผู้เขียน: สุพัฒน์ คำไทย,  ดร.ประเทือง พุฒซ้อน, ผู้ช่วยศาสตราจารย์ สื่อสิ่งพิมพ์:pdf AbstractThe physical properties, fiber morphology and chemical compositions of sweet bamboo (Dendrocalamus asper Backer) were investigated for utilization in pulp and papermaking. The results indicated that the variation of sweet bamboo properties along the culm depended on position (base, middle and top) and part (node and internode). The basic density and moisture content of sweet bamboo were 725 kg/m3 and 60.24%, respectively. Data collected from sweet bamboo fiber morphology illustrated its fiber dimensions as follows: fiber length 3.11 mm, fiber width 18.03 ?m, cell wall thickness 6.98 ?m and cell lumen 4.35 ?m. The chemical compositions were holocellulose 76.33%, alpha-cellulose 68.11%, lignin 28.70% and ash 1.46%. The solubility in different solvents were alcohol-benzene 5.91%, hot water 8.04%, cold water 7.03% and 1% NaOH 24.91%. According to the results, sweet bamboo has potential as a raw material for long fiber production in Thailand. |
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ผลงานตีพิมพ์ในวารสารวิชาการTECHNICAL NOTE: SOLID WOOD PROPERTIES OF EUCALYPTUS CAMALDULENSIS PLANTED FOR PULPWOOD PRODUCTION IN THAILANDผู้แต่ง:Ishiguri, F, Iizuka, K, Tanabe, J, Wedatama, S, Yokota, S, Yoshizawa, N, Dr.Sapit Diloksumpun, Associate Professor , วารสาร:  
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ผลงานตีพิมพ์ในวารสารวิชาการSeed Source Selection for Improvement of Growth and Wood Traits in 10-Year-Old Fraxinus griffithii C. B. Clarke Trees Planted in Northern Highlands of Thailandผู้แต่ง:Wongwachimaphet, P., Dr.Trairat Neimsuwan, Assistant Professor , Ishiguri, F., Nezu, I., Dr.Sapit Diloksumpun, Associate Professor, วารสาร: |
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ผลงานตีพิมพ์ในวารสารวิชาการEvaluation of xylem maturation manner for solid wood production from Eucalyptus camaldulensis planted in Thailandผู้แต่ง:Nezu, I., Ishiguri, F., Aiso, H., Dr.Sapit Diloksumpun, Associate Professor, Ohshima, J., Yokota, S., วารสาร: |
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