Studies on development and scale up of hybrid anammox reactor

2011 Fiscal Year Final Research Report

• Project/Area Number: 21310055
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Environmental technology/Environmental materials
• Research Institution: Kumamoto University
• Principal Investigator: FURUKAWA Kenji 熊本大学, 大学院・自然科学研究科, 教授 (60029296)
• Co-Investigator(Kenkyū-buntansha): FUJII Takao 崇城大学, 生物生命学部生命科学化科, 教授 (80165331) ; KAWAGOSHI Yasunori 熊本大学, 大学院・自然科学研究科, 准教授 (00291211) ; NISHIYAMA Takashi 崇城大学, 生物生命学部生命科学化科, 准教授 (00425331)
• Project Period (FY): 2009 – 2011
• Keywords: 窒素除去 / アナモックス / ハイブリッドリアクタ / 機械撹拌 / 造粒特性

Research Abstract

An improved hybrid anammox reactor with 6. 0 L volume was newly constructed. Mechanical stirrer was installed in the lower part of reactor and gently stirred anammox granular sludge with 50 to 100 rpm. Polyester non-woven strip was installed at the upper part of reactor. Fine anammox granular sludge was attached on the nonwoven and the washout of anmmox sludge could be prevented successfully.
Maximum volumetric nitrogen removal rate of 20. 7 kg-N/m^3/d was finally obtained under volumetric nitrogen loading rate of 20. 7 kg-N/m^3/d with extremely short HRT of 0. 4 hours.

Research Products

• [Journal Article] Anammoxのパワーに魅せられて (2011)
  • Author(s): 古川憲治
  • Journal Title: 用水と廃水 Volume: Vol.53, No.4 Pages: 40-45
• [Journal Article] Nitrogen removal performance of a hybrid anammox reactor (2011)
  • Author(s): Yongguang Ma, Daisuke Hira, Zhigang Li, Cheng Chen and Kenji Furukawa
  • Journal Title: Bioresource Technology Volume: Vol.102 Pages: 6650-6656
  • Peer Reviewed
• [Journal Article] アナモックス処理の展望-アナモックス開発最前線- (2011)
  • Author(s): 古川憲治
  • Journal Title: 環境技術 Volume: Vol.40, No.10 Pages: 599-600
• [Presentation] Development of hybrid CANON reactor for single-stage nitrogen removal (2011)
  • Author(s): Yongguang Ma, Daisuke Hira, Kenji Furukawa
  • Organizer: Proceedings of 1st International Conference on Green Environmental Technology 2011, Korean, Chinese and Japanese Session
  • Place of Presentation: Pusan, Korea
  • Year and Date: 2011-08-23
• [Presentation] Nitrogen removal performance of newly developed hybrid anammox reactor (2011)
  • Author(s): Yongguang Ma、Daituke Hira and Kenji Furukawa
  • Organizer: Proceedings of First International Anammox Symposium
  • Place of Presentation: Kumamoto University, Japan
  • Year and Date: 2011-05-20
• [Presentation] Nitrogen removal performance of a hybrid anammox reactor (2011)
  • Author(s): 馬永光、早上実花、古川憲治
  • Organizer: 平成23年度廃棄物資源循環学会九州支部研究ポスター発表会
  • Place of Presentation: 福岡大学
  • Year and Date: 2011-05-14
• [Presentation] 一槽型ハイブリッド窒素除去リアクタの開発 (2011)
  • Author(s): 馬永光、早上実花、古川憲治
  • Organizer: 平成22年度日本水環境学会九州支部研究発表会講演要旨集
  • Place of Presentation: 福岡大学
  • Year and Date: 2011-03-14
• [Presentation] 一槽型ハイブリッド窒素除去リアクタの開発 (2011)
  • Author(s): 早上実花、馬永光、古川憲治
  • Organizer: 平成22年度土木学会西部支部研究発表会講演要旨集、CDROM
  • Year and Date: 2011-03-05
• [Presentation] Nitrogen removal performance of newly developed hybrid reactor (2010)
  • Author(s): Yongguang Ma, Daisuke Hira and Kenji Furukawa
  • Organizer: Proceedings of The 3^<nd> Joint Workshop between Kumamoto University, Pusan National University and Dalian University of Technology-Advanced Engineering Technology for Environment and Energy
  • Place of Presentation: Kumamoto University, Japan
  • Year and Date: 20100820-21
• [Presentation] ハイブリットアナッモックスリアクタの窒素除去性能の研究 (2010)
  • Author(s): 馬永光、古川憲治
  • Organizer: 日本水処理生物学会誌
  • Year and Date: 2010-11-13
• [Presentation] Nitrogen removal performance of newly developed hybrid reactor (2010)
  • Author(s): Yongguang Ma, Daisuke Hira and Kenji Furukawa
  • Organizer: Proceedings of First International Workshop on Environment, Energy and Innovative Technology in Minamata
  • Place of Presentation: Kumamoto University, Japan
  • Year and Date: 2010-10-30
• [Presentation] 嫌気性アンモニア(anammox)を活用する高速窒素除去 (2009)
  • Author(s): 古川憲治
  • Organizer: 第61回日本生物工学会大会講演要旨集(日本生物工学会シンポジウム「独立栄養的代謝の産業応用的基軸」での招待講演)
  • Year and Date: 2009-09-23
• [Presentation] Development of hybrid anammox granular reactor (2009)
  • Author(s): Yongguang Ma, Yanning Gao, Sen Qiao, Li Zhang and Kenji Furukawa
  • Organizer: Proceedings of The 2^<nd> Joint Workshop between Pusan National University and Kumamoto, University-Advanced Engineering Technology for Environmental and Energy-
  • Place of Presentation: Pusan, Korea
  • Year and Date: 2009-08-21
• [Patent(Industrial Property Rights)] 廃水処理方法及び廃液処理装置 (2010)
  • Inventor(s): 古川憲治
  • Industrial Property Rights Holder: 馬永光
  • Industrial Property Number: 特願、2010-127141
  • Filing Date: 2010-06-02