Research Fields of Interest 1. Utilization of wood biomass

Carbonization of cellulosic materials and their reaction mechanisms Hydrogen production from woody biomass by thermal degradation with steam Thermal conversion of biomass to crude oil

2. Applied chemistry in Forest Characterization and their bioactivity of the essential oil of tree and forest plants Allelopathy in forest, between trees and other forest plants Meta-chemistry in forest

Education 1982: Doctoral agriculture degree, Graduate School of Agriculture, Hokkaido University, Japan 1977: Master agriculture degree, Graduate School of Agriculture, Hokkaido University, Japan 1975: Bachelor agriculture degree, Dept. of Forest Products, Hokkaido University, Japan Professional Societies and Activities 1. The Japan Wood Research Society 2. The Japanese forest Society 3. The Japan Institute of Energy 4. Wood Carbonization Research Society 5. Japan Society of Material Cycles and Waste Management 6. Japan Tappi 7. IUFRO

Yasuo KOJIMA, Dr. Agri. Professor, Vice Dean Program: Life and Food Sciences

Area: Agriculture and Bioresources Undergraduate: Dept. of Applied Biological Chemistry Institute of Wood Biomass

Email: koji@agri.niigata-u.ac.jp

写真 4ｘ4

Awards 1. Japan Tappi award 1994 2. Japan Tappi award 1987 Major Publications Papers [1]Changes of extractives in pruning shoot of Japanese cedar (Cryptomeria japonica) during storing and pelletizing, Yasuo Kojima, Yoshiaki Kato, Hiroshi Takeda, Seung-Lak Yoon, Transactions of the Materials Research Society of Japan, 2013 [2]Microbial conversion of bamboo hemicellulose hydrolysate to xylitol, Masahiro Miura, Ikuma Watanabe, Yasutaka Shimotori, Masakazu Aoyama, Yasuo Kojima, Yoshiaki Kato, Wood sci. technol., Vol47,No3, 515-522, 2013 [3] Prehydrolysis of xylan in culm of Sasa kurilensis with dilute sulphuric acid,Masahiro Miura, Keitaro Yokono, Housei Miyamoto, Masakazu Aoyama, Kiyoshi Tada, Jun-ichi Horiuchi, Yasuo Kojima, Chikara Sakai and Masahiro Nakahara, European Journal of Wood and Wood Products, Vol.68, 139-142, 2010 [4] Prehydrolysis of xylan in culm of Sasa kurilensis with dilute sulphuric acid,Masahiro Miura, Keitaro Yokono, Housei Miyamoto, Masakazu Aoyama, Kiyoshi Tada, Jun-ichi Horiuchi, Yasuo Kojima, Chikara Sakai and Masahiro Nakahara, European Journal of Wood and Wood Products, Vol.68, 139-142, 2010 [5] Improved enzymatic hydrolysis of waste paper by ozone pretreatment: Yasuo Kojima and Seung-Lak Yoon, Journal of Material Cycles and Waste Management, Vol10, No1, 134-139, 2008 [6] Selection criteria of Eucalyptus globulus for production of Chemi-thermo-mechanical Pulps (CTMP), Yasuo Kojima, Shinichi Isaji, Seung-Lak Yoon and Toshihiro Ona, Holzforschung, Vol62, No1, 71-76, 2008 [7] Feasibility of Trees Selection for High Pulp Yield , Brightness and Recyclable Paper Production: Ona, M. Tateishi, H. Nozaki, T. Seino, S-L.Yoon, S. Isaji and Y. Kojima, Transactions of Materials Research society of Japan, Vol29, No5, 2455-2458, 2004 [8] Characterization of photo-yellowing trigger compounds repressing paper recyclability: Seino T. Yoshioka, A. Takai, M., Kojima, Y. Ishikura, Y., Ona, T. Ishida, Y. and Ohtani, H.・, Transactions of the Materials Research Society of Japan, 29(5), 2093-2096, 2004 [9] Ultraviolet Microscopic Study on Lignin Distribution in the Fiber Cell wall of BCTMP: S.L. Yoon and Y. Kojima, Journal of Korea Technical Association of the Pulp and Paper Industry, vol.36, No4, 61-66, 2004 [10] HISTOCHEMICAL STUDY ON HETEROGENITY OF LICNIN IN EUCALPTUS SPECIES II. THE DISTRIBUTION OF KIGNINS AND POLYPHENOLS IN THE WALLS OF VARIOUS CELL TYPES: Yoko Watanabe, Yasuo Kojima, Toshihiro Ona, Takayuki Asada, Yuzo Sano Kazumi Fukazawa and Ryo Funada, IAWA Journal, vol. 25, No3, 293-296, 2004

Book Chapters [1] バイオマスからのバイオクルードオイルの生産技術、

加藤喜明、小島康夫, 装置、53 巻 10 号、23-27、2011 [2] 木質バイオマスの動向と今後の展開,小島康夫, 新潟大

学農学部研究報告、第 61 巻第 2 号、119-127、2009 [3] 木質系廃棄物利用による気体燃料生産、小島康夫, ケミカルエンジニアリング、Vol53, No2, 47-51, 2008 [4] 木質バイオマスエネルギー ―利用の現況と課題―、

小島康夫, 北海道自然エネルギー研究、5 月号, 2007 [6] Effect of Inner Bark Components to browsing Japanese White Birch by Sika-deer in Hokkaido, Japan, Yasuo Kojima et al, Tree Sap Vol.3 65-71, 2005 [7]）Feasibility Study of Tree Selection for High Pulp Yield, Brightness and Recyclable Chemithermomehanical Paper Production using Eucalyptus globulus・Improvement of forest resources for recyclable forest products, Ona, T., Tateishi, M., Nozaki, H., Seino, T., Yoon, S-L., Isaji, S. and Kojima, Y., ed. Ona, T., Springer-Verlag, 24-28, 2004 [8] Fiber properties and papermaking potential of recycled Acacia pulp・Improvement of forest resources for recyclable forest products, Okayama, T. Kibatani, Y., Nakayama, K., Kojima Y. and Ona, T., Ed. Ona, T., Springer-Verlag, 52-59, 2004 [9] Characterization of Photo-yellowing Trigger Compounds Repressing Paper Recyclability of Eucalyptus globules by Pyrolysis-GC/MS: Improvement of forest resources for recyclable forest products, Teruyuki Seino, Aki Yoshioka, Mitsuo Takai, Yasuo Kojima, Yukiko Ishikura, Toshihiro Ona, Yasuyuki Ishida, Hajime Ohtani and Shin Tsuge, Ed. Ona, T., Springer-Verlag, 47-51, 2004 [10] Production of high brightness CTMP from Eucalyptus globulus and their light-induced color reversion・Improvement of forest resources for recyclable forest products, Kojima, Y., Isaji, S. and Ona T., Ed. Ona, T., Springer-Verlag, 40-46, 2004 [11] Toward the construction of efficient link between forest recycling and paper recycling using trees with high performance for paper recycling ・ Improvement of forest resources for recyclable forest products, Ona T. Kawana J., Kibatani, Y., Ishikura, Y., Kojima, Y. and Okayama, T., Ed. Ona, T., Springer-Verlag, 29-32, 2004 [12] シカが感じる木の美味さ、不味さ，小島康夫：化学と

生物，42（11），708-709，2004 [13] 森林の科学―森林生態学入門―，木質バイオマスのエ

ネルギー利用，小島康夫：朝倉書店，156-157，2002 [5] 木炭―温故知新を目指して、小島康夫：月刊「水」、第

48 巻、第 8 号、22－31, 2000