@article{oai:miyazaki-u.repo.nii.ac.jp:00002665, author = {松井, 隆尚 and Matsui, Takanao and 松下, 洋一 and Matsushita, Yoh-ichi and Sugamoto, Kazuhiro and 菅本, 和寛 and 角石, 衛 and Kakuishi, Mamoru and 角石, 衛 and Kakuishi, Mamoru}, journal = {宮崎大学工学部紀要, Memoirs of Faculty of Engineering, University of Miyazaki}, month = {Aug}, note = {Each part of Sugi (Cryptomeria japonica D. Don), wood, inner bark, outer bark and leaf was carbonized at 400 ?C for 1h under nitrogen atmosphere. The material balance of carbonization products (charcoal, vinegar and tar) prepared from part of Sugi was determined, respectively. The vinegars from part of Sugi were all acidic solutions (pH=2.2~3.3). The constituents of vinegar and tar were determined by gas chromatograph-mass spectrometer (GC-MS). The vinegar from bark contained 46 compounds such as methanol, acetol, acetic acid, propanoic acid, 2-furaldehyde and pyrocatechol. The vinegar from leaf contained 44 compounds such as methanol, acetol, acetic acid, propanoic acid, pyrocatechol and hydroquinone. The tar from bark contained 63 compounds such as 4-hydroxy-4-methyl-2-pentanone, acetic acid, benzoic acid, pyrocatechol, m-cresol, 2,5-xylenol, guaiacol, (E)-isoeugenol and 1,6-anhydro-??-D-glucopyranose. The tar from leaf contained 63 compounds such as 4-hydroxy-4-methyl-2-pentanone, acetic acid, furfuryl alcohol, pyrocatechol, p-cresol, guaiacol, tridecane and 2-cyclopentenone.}, pages = {57--64}, title = {木質系バイオマスの炭化生成物の調製と分析 : スギ樹皮およびスギ葉の酢液・タールの分析}, volume = {37}, year = {2008}, yomi = {マツイ, タカナオ and マツシタ, ヨウイチ and スガモト, カズヒロ and カクイシ, マモル and カクイシ, マモル} }