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2007 Fiscal Year Final Research Report Summary

Development of anaerobic digestion system integrated with a fuel cell and electrochemical oxidation process for removal of nitrogen compounds

Research Project

Project/Area Number 18380145
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Agricultural environmental engineering
Research InstitutionObihiro University of Agriculture and Veterinary Medicine

Principal Investigator

UMETSU Kazutaka  Obihiro University of Agriculture and Veterinary Medicine, Obihiro university of agriculture & veterinary medicune-animal and food hygiene, Professor (20203581)

Co-Investigator(Kenkyū-buntansha) 井原 一高  神戸大学, 大学院・農学研究科, 助教 (50396256)
渡辺 恒雄  首都大学東京, 都市教養学部, 名誉教授 (90240499)
高橋 潤一  国立大学法人帯広畜産大学, 大学院・畜産学研究科, 教授 (20111198)
Project Period (FY) 2006 – 2007
KeywordsBiogas / Fuel cell / electrochemical oxidation / anaerobic digestion system / 農業工学
Research Abstract

The electrochemical oxidation of the digested effluent from anaerobic digestion of dairy manure was investigated in this study. The digested effluent sample containing with suspended solids was pretreated by filtration for the electrochemical experiment. The influence of direct anodic oxidation and indirect oxidation was evaluated through the use of dimensionally stable anode (DSA) and Ti/PbO2 as anode. The decreasing rate of chemical oxygen demand (COD) was higher at lead dioxide coated titanium (Ti/PbO2) electrode than at DSA, however the DSA was preferred anode for the decrease of ammonium nitrogen (NH4-N) due to the control of ammonium nitrate (NO3-N) accumulation. The results showed that the filtration of suspended solids as a pretreatment and addition of NaCl could improve the whole removing efficiency of NH4-N in the digested effluent on electrochemical oxidation.

  • Research Products

    (11 results)

All 2006

All Journal Article (11 results) (of which Peer Reviewed: 7 results)

  • [Journal Article] Effect of feed additives on ruminal methanogenesis and anaerobic fermentation of manure in cows and steers2006

    • Author(s)
      B. Mwenya, C. Sar, B. Pen, R. Morikawa, K. Umetsu, J. Takahashi
    • Journal Title

      International Congress Series 1293

      Pages: 209-212

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
  • [Journal Article] Electrochemical oxidation of the effluent from anaerobic digestion of dairy manure2006

    • Author(s)
      Ikko Ihara, Kazutaka Umetsu, Kiyosi Kanamura, Tauneo Watanabe
    • Journal Title

      bioresource technology 97

      Pages: 1360-1364

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
  • [Journal Article] Thermophilic biogas plant for dairy manure treatment as combined power and heat system in cold regions2006

    • Author(s)
      K. Aoki, K. Umetsu, K. Nishizaki, J. Takahashi, T. Kishimoto, M.Tani, O. Hmamoto, T. Misaki
    • Journal Title

      International Congress Series 1293

      Pages: 238-241

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
  • [Journal Article] Anaerobic co-digestion of dairy manure and sugar beets2006

    • Author(s)
      K. Umetsu, S. Yamazaki, T. Kishimoto, J. Takahashi, Y. Shibata, C. Zhang, T. Misaki, O. Hamamoto, I. Ihara, M. Komiyama
    • Journal Title

      International Congress Series 1293

      Pages: 307-310

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
  • [Journal Article] Biogas as a reproducible energy source: Its steam reforming for electricity generation and for farm machine fuel2006

    • Author(s)
      M. komiyama, T. Misonou, S. Takeuchi, K. Umetsu, J. Takahashi
    • Journal Title

      International Congress Series 1293

      Pages: 234-137

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
  • [Journal Article] Utilization of anaerobically digested dairy slurry combined with other wastes following application to agricultural land2006

    • Author(s)
      M. tani, N. Sakamoto, T. Kishimoto, K. Umetsu
    • Journal Title

      International Congress Series 1293

      Pages: 331-334

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
  • [Journal Article] Effect of novel covering digested dairy slurry store on ammonia and methane emissions during subsequent storage2006

    • Author(s)
      N. Sakamoto, M. Tani, K. Umetsu
    • Journal Title

      International Congress Series 1293

      Pages: 319-322

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
  • [Journal Article] Electrochemical oxidation of the effluent from anaerobic digestion of dairy manure2006

    • Author(s)
      Ikko Ihara, Kazutaka Umetsu, Kitosi Kanamura, Tauneo Watanabe
    • Journal Title

      bioresource technology 97

      Pages: 1360-1364

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Thermophilic biogas plant for dairy manure treatment as combined power and heat system in cold regions2006

    • Author(s)
      K. Aoti, K. Umetsu, K. Nishizaki, J. Takahashi, T. Kishimoto, M. Tani, O. Hmamoto, T. Misaki
    • Journal Title

      International Congress Series 1293

      Pages: 238-241

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Anaerobic co-digestion of dairy manure and sugar beets2006

    • Author(s)
      K. Umetsu, S. Yamazaki, T. Kishimoto, J. Takahashi, Y. Shibata, C. Zhang T. Misaki, O. Hamamoto, I. Ihara, M. Komiyama
    • Journal Title

      International Congress Series 1293

      Pages: 307-310

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Biogas as a reproducible energy souree : Its steam reforming for electricity generation and for farm machine fuel2006

    • Author(s)
      M. komiyama, T. Misonou, S. Takeuchi, K. Umetsu, J. Takahashi
    • Journal Title

      International Congress Series 1293

      Pages: 234-137

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 2010-02-04  

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