Feedstock recycling of organic and inorganic materials from plastic-metal composites

• Project/Area Number: 21241018
• Research Category: Grant-in-Aid for Scientific Research (A)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Environmental technology/Environmental materials
• Research Institution: Tohoku University
• Principal Investigator: YOSHIOKA Toshiaki 東北大学, 大学院・環境科学研究科, 教授 (30241532)
• Co-Investigator(Kenkyū-buntansha): KAMEDA Tomohito 東北大学, 大学院工学研究科, 准教授 (60333895) ; GRAUSE Guido 東北大学, 大学院環境科学研究科, 助教 (60570017)
• Project Period (FY): 2009 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥45,890,000 (Direct Cost: ¥35,300,000、Indirect Cost: ¥10,590,000); Fiscal Year 2012: ¥9,490,000 (Direct Cost: ¥7,300,000、Indirect Cost: ¥2,190,000); Fiscal Year 2011: ¥12,350,000 (Direct Cost: ¥9,500,000、Indirect Cost: ¥2,850,000); Fiscal Year 2010: ¥12,610,000 (Direct Cost: ¥9,700,000、Indirect Cost: ¥2,910,000); Fiscal Year 2009: ¥11,440,000 (Direct Cost: ¥8,800,000、Indirect Cost: ¥2,640,000)
• Keywords: リサイクル / フィードストック / 複合材料 / 無機 / 有機原料 / ポリエチレンテレフタレート / 無機・有機原料

Research Abstract

Plastics such as PET, PC and plastic-metal composites were thermally decomposed using fixed-bed and fluidized-bed reactors, which showed that it is possible to recover organic and inorganic materials simultaneously.

Research Products

• [Journal Article] Novel Approach for Determining the Proportions of Pyrolysis and Hydrolysis in the Degradation of Poly(ethylene terephthalate) in 18O-Labeled Steam (2013)
  • Author(s): Shogo Kumagai, Yuto Morohoshi, Guido Grause, Tomohito Kameda, Toshiaki Yoshioka
  • Journal Title: Chemistry Letters Volume: 42 Pages: 212-214
  • NAID: 10031155755
  • Peer Reviewed
• [Journal Article] Recovery of glass fibers from glass fiber reinforced plastics by pyrolysis (2013)
  • Author(s): Guido Grause, Tomoyuki Mochizuki, Tomohito Kameda, Toshiaki Yoshioka
  • Journal Title: Journal of Material Cycles and Waste Management Volume: 15 Issue: 2 Pages: 122-128
  • DOI: 10.1007/s10163-012-0101-x
  • Peer Reviewed
• [Journal Article] Feedstock recycling of waste polymeric material (2011)
  • Author(s): Guido Grause, Alfons Buekens, Yusaku Sakata, Akitsugu Okuwaki, Toshiaki Yoshioka
  • Journal Title: Journal of Material Cycles and Waste Management Volume: 13 Pages: 265-282
  • Peer Reviewed
• [Journal Article] Pyrolysis of Mixed Plastics in the Fluidized Bed of Hard Burnt Lime (2011)
  • Author(s): Guido Grause, Shotaro Matsumoto, Tomohito Kameda, Toshiaki Yoshioka
  • Journal Title: Industrial & Engineering Chemistry Research Volume: 50 Pages: 5459-5466
  • Peer Reviewed
• [Journal Article] Hydrolytic Degradation of Poly(ethylene terephthalate) in a Pyrolytic Two Step Process in Order to Obtain Benzene Rich Oil (2011)
  • Author(s): Guido Grause, Tomohiko Handa, Tomohito Kameda, Tadaaki Mizoguchi, Toshiaki Yoshioka
  • Journal Title: Journal of Applied Polymer Science Volume: 120 Pages: 3687-3694
  • Peer Reviewed
• [Journal Article] Effect of Temperature Management on the Hydrolytic Degradation of PET in a Calcium Oxide filled tube reactor (2011)
  • Author(s): Guido Grause, Tomohiko Handa, Tomohito Kameda, Tadaaki Mizoguchi, Toshiaki Yoshioka
  • Journal Title: Chemical Engineering Journal Volume: 166 Pages: 523-528
  • Peer Reviewed
• [Journal Article] Improvement of the Benzene Yield During Pyrolysis of Terephthalic Acid Using a CaO Fixed-bed Reactor (2011)
  • Author(s): Shogo Kumagai, Guido Grause, Tomohito Kameda, Tatsuo Takano, Hideki Horiuchi, Toshiaki Yoshioka
  • Journal Title: Industrial & Engineering Chemistry Research Volume: 50 Pages: 6594-6600
  • Peer Reviewed
• [Journal Article] Improvement of the Benzene Yield During Pyrolysis of Terephthalic Acid Using a CaO Fised-Bed Reactor (2011)
  • Author(s): Shogo Kumagai, Guido Grause, Tomohito Kameda, Tatsuo Takano, Hideki Horiuchi, Toshiaki Yoshioka
  • Journal Title: Industrial & Engineering Chemistry Research Volume: 50 Pages: 6594-6600
  • Peer Reviewed
• [Journal Article] Decomposition of Gaseous Terephthalic Acid in the Presence of CaO (2011)
  • Author(s): Shogo Kumagai, Guido Grause, Tomohito Kameda, Tatsuo Takano, Hideki Horiuchi, Toshiaki Yoshioka
  • Journal Title: Industrial & Engineering Chemistry Research Volume: 50 Pages: 1831-1836
  • Peer Reviewed
• [Journal Article] High Value Products from the Catalytic Hydrolysis of Polycarbonate Waste (2010)
  • Author(s): Guido Grause, Norihiro Tsukada, William J. Hall, Tomohito Kameda, Paul T. Williams, Toshiaki Yoshioka
  • Journal Title: Polymer Journal Volume: 42 Pages: 438-442
  • NAID: 10026365517
  • Peer Reviewed
• [Journal Article] High Value Products from the Catalytic Hydrolysis of Polycarbonate Waste (2010)
  • Author(s): Guido Grause, Norihiro Tsukada, William J.Hall, Tomohito Kameda, Paul T.Williams, Toshiaki Yoshioka
  • Journal Title: Polymer Journal (印刷中)
  • NAID: 10026365517
  • Peer Reviewed
• [Journal Article] Pyrolytic hydrolysis of polycarbonate in the presence of earth-alkali oxides and hydroxides (2009)
  • Author(s): Guido Grause, Katsuya Sugawara, Tadaaki Mizoguchi, Toshiaki Yoshioka
  • Journal Title: Polymer Degradation and Stability Volume: 94 Pages: 1119-1124
  • Peer Reviewed
• [Journal Article] Pyrolytic hydrolysis of polycarbonate in the presence of earth-alkali oxides and hydroxides (2009)
  • Author(s): Guido Grouse, Katsuya Sugawara, Tadaaki Mizoguchi, Toshiaki Yoshioka
  • Journal Title: Polymer Degradation and Stability 94 Pages: 1104-1108
  • Peer Reviewed
• [Journal Article] Pyrolysis of mixed plastics in the fluidized bed using hard burnt lime as bed material (2009)
  • Author(s): Shotaro Matsumoto, Guido Grause, Tomohito Kameda, Toshiaki Yoshioka
  • Journal Title: Proc.The 5th International Symposium on Feedstock and Mechanical Recycling of Polymeric Materials(ISFR2009) Pages: 47-51
  • Peer Reviewed
• [Presentation] Feedstock Recycling of Organic and Inorganic Materials by Thermal Decomposition of Metal-Containing Plastics (2013)
  • Author(s): Shogo Kumagai, Guido Grause, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: The 12th Expert Meeting on Solid Waste Management in Asia and Pacific Islands (12th SWAPI)
  • Place of Presentation: Tokyo, Japan
  • Year and Date: 2013-02-27
• [Presentation] Recovery of Organic and Inorganic Materials by Thermal Decomposition of Metal-Containing Poly(ethylene terephthalate) (2012)
  • Author(s): Shogo Kumagai, Guido Grause, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: 3rd & 4th International Symposium of Environmental Leader
  • Place of Presentation: Xi'an and Shanghai, China
  • Year and Date: 2012-11-12
• [Presentation] Kinetic Investigation of Pyrolysis and Hydrolysis of Poly(ethylene terephthalate) (2012)
  • Author(s): Guido Grause, Yuto Morohoshi, Shogo Kumagai, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: 19th International Symposium on Analytical and Applied Pyrolysis
  • Place of Presentation: Linz, Austria
  • Year and Date: 2012-05-24
• [Presentation] 生石灰を用いたテレフタル酸の熱分解によるベンゼン生成機構の検討 (2012)
  • Author(s): 熊谷将吾, Grause Guido, 亀田知人, 吉岡敏明
  • Organizer: 日本化学会第92春季年会
  • Place of Presentation: 慶應義塾大学(神奈川県)
  • Year and Date: 2012-03-28
• [Presentation] Recovery of Organic and Inorganic Materials by Thermal Decomposition of Metal-Containing Poly(ethylene terephthalate) (2012)
  • Author(s): Shogo Kumagai, Guido Grause, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: 3rd & 4th International Symposium of Environmental Leader
  • Place of Presentation: Xi' an, Shanghai (China)
• [Presentation] Feedstock Recycling of Organic and Inorganic Materials from Solid Waste (2011)
  • Author(s): Shogo Kumagai, Guido Grause, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: The 2nd International Symposium of Environmental Leader
  • Place of Presentation: Ho Chi Minh, Viet Nam
  • Year and Date: 2011-12-15
• [Presentation] Feedstock Recycling of Organic and Inorganic Materials from Solid Waste (2011)
  • Author(s): Shogo Kumagai, Grause Guido, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: 2^<nd> International Symposium of Environmental Leader
  • Place of Presentation: Ho Chi Minh (Viet Nam)
  • Year and Date: 2011-12-15
• [Presentation] Simultaneous silver and benzene recovery from X-ray film (2011)
  • Author(s): Shogo Kumagai, Guido Grause, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: 6th International Symposium on Feedstock Recycling of Polymeric Materials (ISFR2011)
  • Place of Presentation: Toledo, Spain
  • Year and Date: 2011-10-06
• [Presentation] Simultaneous Silver and Benzene Recovery from X-ray Film (2011)
  • Author(s): Shogo Kumagai, Grause Guido, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: 6^<th> International Symposium on Feedstock Recycling of Polymeric Materials (ISFR2011)
  • Place of Presentation: Toledo (Spain)
  • Year and Date: 2011-10-06
• [Presentation] X線フィルムの熱分解油化と銀の回収 (2011)
  • Author(s): 熊谷将吾, Grause Guido, 亀田知人, 吉岡敏明
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 神奈川大学(神奈川県)
  • Year and Date: 2011-03-28
• [Presentation] Improvement of the benzene yield from the pyrolysis of terephthalic acid using CaO (2010)
  • Author(s): Shogo Kumagai, Guido Grause, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: 2010 International Chemical Congress of Pacific Basin Societies (PACIFICHEM 2010)
  • Place of Presentation: Hawaii, USA
  • Year and Date: 2010-12-18
• [Presentation] Improvement of the benzene yield from the pyrolysis of terephthalic acid using CaO (2010)
  • Author(s): Shogo Kuraagai, Guido Grause, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: 2010 International Chemical Congress of Pacific Basin Societies (PACIFICHEM 2010)
  • Place of Presentation: Hawaii (USA)
  • Year and Date: 2010-12-18
• [Presentation] New Application for the Use of Calcium Oxide in the Chemical Eecycling of Polymers (2010)
  • Author(s): Grause Guido, 松本翔太朗, 熊谷将吾, 亀田知人, 吉岡敏明, 高野達夫, 堀内英樹
  • Organizer: 無機マテリアル学会第121回学術講演会
  • Place of Presentation: 東北大学(宮城県)
  • Year and Date: 2010-11-05
• [Presentation] 生石灰を用いたテレフタル酸の熱分解によるベンゼン転化率の向上及び残渣の抑制 (2010)
  • Author(s): 熊谷将吾, Grause Guido, 亀田知人, 吉岡敏明
  • Organizer: プラスチックリサイクル化学研究会第13回討論会
  • Place of Presentation: 千葉大学(千葉県)
  • Year and Date: 2010-09-21
• [Presentation] Decomposition of Gaseous Terephthalic Acid Using CaO Fixed-bed Reactor (2010)
  • Author(s): Shogo Kumagai
  • Organizer: 5^<th> International Symposium on Chemical-Environmental-Biomedical Technology for Young Researchers (isCEBT)
  • Place of Presentation: Sendai (Japan)
  • Year and Date: 2010-09-06
• [Presentation] 固定床反応器を用いたPETの熱分解によるベンゼン回収率の向上 (2010)
  • Author(s): 熊谷将吾, Guido Grause, 亀田知人, 吉岡敏明
  • Organizer: 日本化学会第90春季年会
  • Place of Presentation: 近畿大学(東大阪市)
  • Year and Date: 2010-03-28
• [Presentation] 流動媒体に硬焼生石灰を用いたPET含有混合プラスチックの熱分解油化 (2009)
  • Author(s): 熊谷将吾, 松本翔太朗, Guido Grause, 亀田知人, 吉岡敏明
  • Organizer: 廃棄物資源循環学会東北支部第2回研究発表会
  • Place of Presentation: 夢メッセみやぎ(仙台市)
  • Year and Date: 2009-10-16
• [Presentation] Pyrolysis of mixed plastics in the fluidized bed using hard burnt lime as bed material (2009)
  • Author(s): Shotaro Matsumoto, Guido Grause, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: The 5th International Symposium on Feedstock and Mechanical Recycling of Polymeric Materials (ISFR2009)
  • Place of Presentation: Chengdu, China
  • Year and Date: 2009-10-12
• [Presentation] プラスチックのフィードストックリサイクルとトランスファーテクノロジー (2009)
  • Author(s): 吉岡敏明
  • Organizer: 第23回環境工学連合会講演会
  • Place of Presentation: 日本学術会議講堂(東京都)
  • Year and Date: 2009-04-17
• [Presentation] KINETIC INVESTIGATION OF PYROLYSIS AND HYDROLYSIS OF POLY(ETHYLENE TEREPHTHALATE)
  • Author(s): Guido Grause, Yuto Morohoshi, Shogo Kumagai, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: 19th International Symposium on Analytical and Applied Pyrolysis
  • Place of Presentation: Linz (Austria)
• [Presentation] ポリエチレンテレフタレートの水蒸気分解速度解析
  • Author(s): 諸星勇翔, 熊谷将吾, Grause Guido, 亀田知人, 吉岡敏明
  • Organizer: 平成24年度化学系学協会東北大会
  • Place of Presentation: 秋田
• [Presentation] 生石灰を用いた金属含有ポリエチレンテレフタレートの熱分解油化および金属回収
  • Author(s): 熊谷将吾，Grause Guido，亀田知人，吉岡敏明
  • Organizer: プラスチックリサイクル化学研究会第15回研究討論会
  • Place of Presentation: 米沢
• [Presentation] 18O同位体標識水を用いたポリエチレンテレフタレートの熱分解及び加水分解速度の解析
  • Author(s): 諸星勇翔, 熊谷将吾, Grause Guido, 亀田知人, 吉岡敏明
  • Organizer: プラスチックリサイクル化学研究会第15回研究討論会
  • Place of Presentation: 米沢
• [Presentation] Recovery of phenols from bisphenol A polycarbonate in the presence of MgO
  • Author(s): Rikard K rrbrant, Guido Grause, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: 第23回廃棄物資源循環学会研究発表会
  • Place of Presentation: 仙台
• [Presentation] Feedstock Recycling of Organic and Inorganic Materials by Thermal Decomposition of Metal-Containing Plastics
  • Author(s): Shogo Kumagai, Guido Grause, Tomohito Kameda, Toshiaki Yoshioka
  • Organizer: The 12th Expert Meeting on Solid Waste Management in Asia and Pacific Islands (12th SWAPI)
  • Place of Presentation: Tokyo (Japan)
• [Presentation] 熱硬化性樹脂プリント基板の熱分解挙動
  • Author(s): 熊谷将吾, Grause Guido, 亀田知人, 吉岡敏明
  • Organizer: 日本化学会第93春季年会
  • Place of Presentation: 草津
• [Presentation] MgOの存在下におけるビスフェノールAポリカーボネートの水蒸気加水分解
  • Author(s): Kaerrbrant Rikard, Grause Guido, 亀田知人, 吉岡敏明
  • Organizer: 日本化学会第93春季年会
  • Place of Presentation: 草津
• [Presentation] ポリエチレンテレフタレートの水蒸気熱分解における加水分解の解析
  • Author(s): 諸星勇翔、熊谷将吾, Grause Guido, 亀田知人, 吉岡敏明
  • Organizer: 日本化学会第93春季年会
  • Place of Presentation: 草津
• [Book] 産業調査会事典出版センター (2012)
  • Author(s): 熊谷将吾,吉岡敏明
  • Publisher: 2編の3.プラスチック系材料の処理技術,リサイクル・廃棄物事典
• [Book] 産業調査会事典出版センター (2012)
  • Author(s): 熊谷将吾,吉岡敏明
  • Publisher: 3編の2.プラスチック分解のための科学リサイクル・廃棄物事典
• [Book] リサイクル・廃棄物事典 (2012)
  • Author(s): 熊谷将吾, 吉岡敏明, 2編3、3編2
  • Publisher: 産業調査会辞典出版センター
• [Remarks] 東北大学大学院環境科学研究科 吉岡研究室ホームページ
  • URL: http://www.che.tohoku.ac.jp/~env/index.html
• [Remarks] 東北大学大学院環境科学研究科 吉岡研究室 研究業績
  • URL: http://www.che.tohoku.ac.jp/~env/gyouseki.html
• [Remarks]
  • URL: http://www.che.tohoku.ac.jp/~env/gyouseki.html
• [Remarks]
  • URL: http://www.che.tohoku.ac.jp/~env/gyouseki.html
• [Remarks]
  • URL: http://www.che.tohoku.ac.jp/~env/gyouseki.html