Study on cleanup of VOCs polluted soil utilizing soil bacteria in plant rhizosphere

• Project/Area Number: 20510073
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Environmental technology/Environmental materials
• Research Institution: The University of Tokyo
• Principal Investigator: SUNADA Kayano 東京大学, 先端科学技術研究センター, 特任准教授 (20311433)
• Research Collaborator: MIYAMA Yoko 神奈川県農業技術センター, 経営情報研究部, 主任研究員 (00502098)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000); Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000); Fiscal Year 2008: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
• Keywords: 環境修復技術 / 土壌浄化 / 植物根圏微生物 / 植物生育阻害物質 / 揮発性有機化合物9VOC) / 混植 / トルエン分解 / VOC / 揮発性有機塩素化合物

Research Abstract

To cleanup soil polluted by volatile organic compounds(VOCs) such as trichloroethylene and toluene, soil bacteria in a rhizosphere of Glycine soil(soil planting Glycine max) were utilized. It is suggested that the activity of soil bacteria can be kept by phytotoxic compounds of asparagus(Asparagus officinalis L.) in the bioremediation.

Research Products

• [Journal Article] 可視光応答型光触媒材料の最近の進展について (2010)
  • Author(s): 砂田香矢乃、橋本和仁
  • Journal Title: セラミックス Volume: 45 Pages: 964-967
  • NAID: 10027460775
• [Journal Article] 光触媒反応による抗菌・抗ウイルス効果とナノリスク評価 (2010)
  • Author(s): 砂田香矢乃、橋本和仁
  • Journal Title: 塗装工学 Volume: 45 Pages: 348-353
• [Journal Article] 光触媒による環境浄化の進展 (2010)
  • Author(s): 砂田香矢乃、橋本和仁
  • Journal Title: からだと光の事典 Pages: 46-49
• [Journal Article] 光触媒による環境浄化の進展 (2010)
  • Author(s): 砂田香矢乃、橋本和仁
  • Journal Title: 「からだと光の事典」(株)朝倉書店 Pages: 46-49
• [Journal Article] Photocatalytic Treatment of Waste Nutrient Solution from Soilless Cultivation of Tomatoes Planted in Rice Hull Substrate (2009)
  • Author(s): Miyama, Y.; Sunada, K.; Fujiwara, S.; Hashimoto, K
  • Journal Title: Plant and Soil Volume: 318 Pages: 275-283
  • Peer Reviewed
• [Journal Article] 農業への光触媒反応の利用 (2009)
  • Author(s): 砂田香矢乃、橋本和仁
  • Journal Title: 農業機械学会誌 Volume: 71(6) Pages: 4-8
  • NAID: 10025639580
• [Journal Article] 光触媒技術の可能性 (2009)
  • Author(s): 橋本和仁、砂田香矢乃
  • Journal Title: クリーンテクノロジー Volume: 19(6) Pages: 1-5
• [Journal Article] 光触媒反応による安全で快適な生活空間をめざして、におい・かおり (2009)
  • Author(s): 砂田香矢乃、橋本和仁
  • Journal Title: 環境学会誌 Volume: 40 Pages: 85-92
• [Journal Article] Photocatalytic Treatment of Waste Nutrient Solution from Soil less Cultivation of Tomatoes Planted in Rice Hull Substrate (2009)
  • Author(s): 深山陽子, 砂田香矢乃, Fujiwara, S., 橋本和仁
  • Journal Title: Plant and Soil 318 Pages: 275-283
  • Peer Reviewed
• [Journal Article] 農業への光触媒反応の利用 (2009)
  • Author(s): 砂田香矢乃, 橋本和仁
  • Journal Title: 農業機械学会誌 71(6) Pages: 4-8
  • NAID: 10025639580
• [Journal Article] 光触媒技術の可能性 (2009)
  • Author(s): 橋本和仁, 砂田香矢乃
  • Journal Title: クリーンテクノロジー 19(6) Pages: 1-5
• [Journal Article] 光触媒材料の農業分野への展開 (2009)
  • Author(s): 砂田香矢乃, 深山陽子, 橋本和仁
  • Journal Title: 産業と環境 38(10) Pages: 60-64
• [Journal Article] 光触媒反応による安全で快適な生活空間をめざして (2009)
  • Author(s): 砂田香矢乃・橋本和仁
  • Journal Title: におい・かおり環境学会誌 40 Pages: 85-92
  • NAID: 10025515075
• [Journal Article] Detoxification of Phytotoxic Compounds by TiO2 Photocatalysis in a Recycling Hydroponic Cultivation System of Asparagus, J (2008)
  • Author(s): Sunada, K ; Ding, X-G.; Utami, M. S.; Kawashima, Y.; Miyama, Y.; Hashimoto, K
  • Journal Title: Agricultural and Food Chemistry Volume: 56 Pages: 4819-4824
  • Peer Reviewed
• [Journal Article] Detoxification of Phytotoxic Compounds by TiO2 Photocatalysis in a Recycling Hydroponic Cultivation System of Asparagus (2008)
  • Author(s): K.Sunada, X-G.Ding, M.S.Utami, Y.Kawashima, Y.Miyama and K.Haghimoto
  • Journal Title: J.Agricultural and Food Chemistry 56 Pages: 4819-4824
  • Peer Reviewed
• [Journal Article] 光触媒材料の農業分野への展開
  • Author(s): 砂田香矢乃、深山陽子、橋本和仁
  • Journal Title: 産業と環境 Volume: 38(10) Pages: 60-64
• [Presentation] 光触媒担持材料と太陽光利用による工場廃液タンクの悪臭低減効果 (2010)
  • Author(s): 桐谷久恵、砂田香矢乃、橋本和仁
  • Organizer: 環境科学会
  • Place of Presentation: 東京
  • Year and Date: 2010-09-17
• [Presentation] et al., Decomposition and Detoxification of Autotoxic Compounds in Asparagus plants by TiO2 Photocatalysis (2010)
  • Author(s): Sunada K.; Hashimoto, K
  • Organizer: IHC2010
  • Place of Presentation: ポルトガルリスボン
  • Year and Date: 2010-08-25
• [Presentation] Decomposition and Detoxification of Autotoxic Compounds in Asparagus plants by TiO_2 Photocatalysis (2010)
  • Author(s): Sunada K.; Hashimoto, K., et al.
  • Organizer: IHC2010
  • Place of Presentation: ポルトガルリスボン
  • Year and Date: 2010-08-25
• [Presentation] et al., Soil Cleanup Using Photocatalytic Sheet and Observation of TiO2 Aerosol from the Sheet (2009)
  • Author(s): Kiriya, H.; Sunada, K.; Hashimoto, K
  • Organizer: SIEMME' 16
  • Place of Presentation: Changchun(China)
  • Year and Date: 2009-09-27
• [Presentation] Soil Cleanup Using Photocatalytic Sheet and Observation of TiO_2 Aerosol from the Sheet (2009)
  • Author(s): 桐谷久惠・砂田香矢乃・橋本和仁, 他
  • Organizer: SIEMME'16
  • Place of Presentation: Changchun(China)
  • Year and Date: 2009-09-27
• [Presentation] 光触媒シートを利用した低コスト汚染土壌浄化方法の実証試験 (2009)
  • Author(s): 桐谷久惠・砂田香矢乃・橋本和仁, 他
  • Organizer: 環境科学会
  • Place of Presentation: 札幌
  • Year and Date: 2009-09-10
• [Presentation] 太陽光と光触媒シートを利用した原位置汚染土壌浄化方法の検討 (2008)
  • Author(s): 桐谷久惠・砂田香矢乃・橋本和仁, 他
  • Organizer: 環境科学会
  • Place of Presentation: 東京
  • Year and Date: 2008-09-18
• [Presentation] 太陽光と光触媒シートを利用.した原位置汚染土壌浄化方法の検討 (2008)
  • Author(s): 桐谷久恵・砂田香矢乃・橋本和仁他
  • Organizer: 環境科学会
  • Place of Presentation: 東京
  • Year and Date: 2008-09-18
• [Remarks]
  • URL: http://www.light.t.u-tokyo.ac.jp
• [Remarks]
  • URL: http://www.light.t.u-tokyo.ac.jp
• [Remarks]
  • URL: http://www.light.t.u-tokyo.ac.jp
• [Remarks]
  • URL: http://www.light.t.u-tokyo.ac.jp