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Development of Biorector for Treatment of High Concentration Ammonium Wastewater with Immobilized Bacteria

Research Project

Project/Area Number 17510080
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Environmental technology/Environmental materials
Research InstitutionUbe National College of Technology

Principal Investigator

YAMASAKI Hirohito  Ube National College of Technology, Department of Chemical and Biological Engineering, Associate Professor (20300618)

Co-Investigator(Kenkyū-buntansha) MURAKAMI Sadaaki  Ube National College of Technology, Department of Chemical and Biological Engineering, Professor (00035065)
SHINAGAWA Emiko  Ube National College of Technology, Department of Chemical and Biological Engineering, Professor (20116726)
FUKUNAGA Kimitoshi  Yamaguchi University, Graduate School of Science and Engineering, Professor (40035069)
Project Period (FY) 2005 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥3,580,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥180,000)
Fiscal Year 2007: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2006: ¥1,400,000 (Direct Cost: ¥1,400,000)
Fiscal Year 2005: ¥1,400,000 (Direct Cost: ¥1,400,000)
KeywordsEnvironmental Technology / Environmental Material / Nitrogen Removal / Immobilized Nitrifying Bacteria / Support Material / Wastewater Treatment / Ammonium Nitrogen / バイオリアクター / 徴生物 / 廃棄物処理 / 生物・生体工学 / 微生物 / 固定化担体材料 / 硝化細菌 / 高濃度窒素除去 / 気泡塔リアクター / 廃水処理 / 馴化培養
Research Abstract

Experiments of nitrification for model wastewater containing high concentration ammonium were carried out in a 1L bubbling vessel with 5 wt% of immobilized bacteria during a period of 124-212 days. Acclimated nitrifying bacteria to tolerate a high concentration of ammonium sulfate as high as 5, 300 NH_4-Nmg/L or above were cultivated from activated sludge (AS) or Effective Micro organism groups (EM), and were physically immobilized on polymeric spherical hydrogel (KU), or pelletized polypropylene (BCP[C]) contains activated carbons (C). The AS or EM were also entrapped without or with C, fly ash (F), or activated alumina (Al) in the crosslinking gelation of poly (vinyl alcohol) (PVA) with boric ion: (AS or EM) / (PVA, PVA[C], PVA[F], or PVA[Al]); respectively. The entrapped bacteria finished the acclimated cultivation during shorter terms than physically adsorbed bacteria. The entrapped bacteria in the support containing inorganic fillers were finished acclimation more rapidly than tho … More se without fillers: the acclimation of EM/PVA[F] (bacteria/support) cultured in the high NH_4^+ medium was completed for 124 days.
In order to make a lot of combination between bacteria and supports, acclimated nitrifying bacteria was physically immobilized on polymeric spherical hydrogel (AL, AL[C], AL[F]), polymeric cubic hydrogel (ALCu, ALCu[C]), or cylindrical polypropylene (ALT, ALT[C]), too.
Removal of high concentration of ammonium with acclimated nitrifying bacteria and stripping from model wastewater were carried out. Interestingly, entrapped bacteria produced NO_3^-from NH_4^+ in series, while AS/PVA and physically immobilized bacteria produced : only NO_2^- from NH_4^+. In the case of high concentration of ammonium load, the acclimated bacteria cultured from EM/PVA[C], or AS/ALT[C] were able to remove about 57% of the ammonium ions with stripping from the 5, 300 NH_4-Nmg/L model wastewater by 30 days. Complete nitrification reactions were examined by using of immobilized bacteria with AS/ALT[C] that was NO_2^- productive and EM/PVA[Al] that was NO_3^- productive. High concentration of NH_4^+ was almost nitrified to NO_2^-. or NO_3^- after 35 or 50 days, respectively. Less

Report

(4 results)
  • 2007 Annual Research Report   Final Research Report Summary
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • Research Products

    (17 results)

All 2008 2007 2006 2005

All Journal Article (6 results) (of which Peer Reviewed: 2 results) Presentation (11 results)

  • [Journal Article] 生物学的排水処理の基本原理とプロセス2008

    • Author(s)
      竹内 正美
    • Journal Title

      環境技術 37

      Pages: 226-232

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] The Basic Principle and Process of Biological Wastewater Treatment2008

    • Author(s)
      Takeuchi Masami
    • Journal Title

      Journal of Research Institute of Environmental Technology Vol.37

      Pages: 226-232

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] 生物学的排水処理の基本原理とプロセス2008

    • Author(s)
      竹内正美
    • Journal Title

      環境技術 37

      Pages: 226-232

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 気泡塔での固定化硝化細菌の馴化培養と高濃度アンモニアの硝化2006

    • Author(s)
      山崎博人, 福永公寿, 品川恵美子, 村上定瞭
    • Journal Title

      第6回環境技術学会研究発表会予稿集 (3)-2-6

      Pages: 103-106

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Nitrification of high concentration ammonium wastewater with a bubble column installed with immobilized nitrifying bacteria2005

    • Author(s)
      H.Tsujimura, H.Yamasaki, K.Fukunaga, E.Shinagawa, S.Murakami
    • Journal Title

      Proceedings of 2005 International Chemical Congress of Pacific Basin Societies Environmental & Green Chemistry

      Pages: 358-358

    • Related Report
      2005 Annual Research Report
  • [Journal Article] 固定化硝化細菌による気泡塔での高濃度アンモニアの硝化2005

    • Author(s)
      辻村春菜, 山崎博人, 福永公寿, 品川恵美子, 村上定瞭
    • Journal Title

      2005年日本化学会西日本大会講演予稿集 2G30

      Pages: 287-287

    • Related Report
      2005 Annual Research Report
  • [Presentation] 気泡塔での固定化硝化細菌による高濃度アンモニアの硝化とその特徴2007

    • Author(s)
      山崎 博人
    • Organizer
      第7回環境技術学会研究発表会
    • Place of Presentation
      大阪市立大学
    • Year and Date
      2007-09-14
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
  • [Presentation] Performance of immobilized nitrifying bacteria to tolerate a high concentration of ammonium. sulfate with a bubble vessel2007

    • Author(s)
      Yamasaki Hirohito
    • Organizer
      7th Symposium for Research Institute of Environmental Technology
    • Place of Presentation
      Osaka City University
    • Year and Date
      2007-09-14
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Nitrification of High Concentration Ammonium Wastewater by Immobilized Bacteria2007

    • Author(s)
      H Yamasaki
    • Organizer
      2nd European Conference on Chemistry for Life Sciences
    • Place of Presentation
      Wroclaw(Poland)ヴロツワフ市(ポーランド国)
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Nitrification of High Concentration Ammonium Wastewater by Immobilized Bacteria2007

    • Author(s)
      Yamasaki Hirohito
    • Organizer
      2nd European Conference on Chemistry for Life Sciences
    • Place of Presentation
      Wroclaw(Poland)
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Nitrification of High Concentration Ammonium Wastewater by Immobilized Bacteria2007

    • Author(s)
      H Yamasaki
    • Organizer
      2nd European Conference on Chemistry for Life Sciences
    • Place of Presentation
      Wroclaw (Poland)ヴロツワフ市(ポーランド国)
    • Related Report
      2007 Annual Research Report
  • [Presentation] 気泡塔での固定化硝化細菌の馴化培養と高濃度アンモニアの硝化2006

    • Author(s)
      山崎 博人
    • Organizer
      第6回環境技術学会研究発表会
    • Place of Presentation
      龍谷大学
    • Year and Date
      2006-09-15
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Nitrification of high concentration ammonium wastewater with a bubble vessel installed with acclimated nitrifying bacteria immobilized on supports2006

    • Author(s)
      Yamasaki Hirohito
    • Organizer
      6th Symposium for Research Institute of Environmental Technology
    • Place of Presentation
      Ryukoku University
    • Year and Date
      2006-09-15
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Nitrification of high concentration ammonium wastewater with a bubble column installed with immobilized nitrifying bacteria2005

    • Author(s)
      H Tsujimura
    • Organizer
      2005 International Chemical Congress of Pacific Basin Societies
    • Place of Presentation
      Hawaii(USA)ハワイ州(アメリカ合州国)
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] 固定化硝化細菌による気泡塔での高濃度アンモニアの硝化2005

    • Author(s)
      辻村 春菜
    • Organizer
      2005年日本化学会西日本大会
    • Place of Presentation
      山口大学
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Nitrification of high concentration ammonium wastewater with a bubble column installed with immobilized nitrifying bacteria2005

    • Author(s)
      Tsujimura Haruna
    • Organizer
      2005 International Chemical Congress of Pacific Basin Societies
    • Place of Presentation
      Hawaii(USA)
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Nitrification of high concentration ammonium with a bubble vessel installed with immobilized nitrifying bacteria2005

    • Author(s)
      Tsujimura Haruna
    • Organizer
      2005 Conference of Chemical Society of West Japan
    • Place of Presentation
      Yamaguchi University
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary

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Published: 2005-04-01   Modified: 2016-04-21  

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