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1990 Fiscal Year Final Research Report Summary

Practical Aspect of Application of Upflow Anaerobic Felter Process to Waste-Water Treatment

Research Project

Project/Area Number 63850124
Research Category

Grant-in-Aid for Developmental Scientific Research (B).

Allocation TypeSingle-year Grants
Research Field 都市工学・衛生工学
Research InstitutionUniversity of Tokyo

Principal Investigator

HANAKI Keisuke  Associate Professor, Faculty of Eng., Univ. of Tokyo, 工学部, 助教授 (00134015)

Co-Investigator(Kenkyū-buntansha) TANAKA Shuzo  Professor, Faculty of Sci. & Eng., Meisei University, 理工学部, 教授 (00171760)
MATSUO Yoshitaka  Assoc. Professor, Faculty of Sci. & Eng., Chuo University, 理工学部, 助教授 (00173807)
TAKAHASHI Masahiro  Head Researcher, Sewerage Works Section, Public Works Res. Inst., 下水道部, 室長
MATSUO Tomonori  Professor, Faculty of Eng., University of Tokyo, 工学部, 教授 (80010784)
Project Period (FY) 1988 – 1990
KeywordsWaste-water treatment / Anaerobic treatment / Anaerobic filter / Methane fermentation / Lipid / Sulfate reduction / Biofilm
Research Abstract

Experimental research was conducted to examine the feasibility of application of upflow anaerobic filter process to waste-water treatment from practical point of view.
Its application to treatment of university cafeteria waste-water was first carried out. The experimental results show that the waste-water was degraded and methane gas was produced in significant efficiency at temperature as low as 20^゚C. However, difficulty in the degradation of lipid fraction was encountered. Lipid was accumulated within the filter without being degraded in single phase filter system. Application of two phase system by using a suspended-growth type acidogenic reactor solved this problem, which is caused by inhibitory effect of lipid, and lipid was converted to methane in this system. This results shows the advantage of two phase system in the degradation of lipid in waste-water. Detailed research was conducted on inhibition by lipid using synthetic substrate. It was found that hydrolysis of neutral fat … More was rapid whereas degradation of long-chain fatty acid was slow step. Triolein showed relatively easy degradability among the neutral fat examined.
Accumulation of solid and biomass within the anaerobic filter was examined by conducting research by operating 4 or 6 filters in parallel. Amount of solid did not reach steady state even after methane production and COD removal showed apparently steady state condition. More amount of biomass was attached on the media in bottom part than that in top part, but the methanogenic activity of the former was lower than the latter. Growth yield coefficient was estimated by taking into consideration of biomass increase in the filter, which was often neglected in the previous studies.
Competition between sulfate reduction, which causes trouble in anaerobic filter Process, and methane production was studied. It was found that sulfate reduction was active when glucose was fed, while it was not active when acetate was fed. This result suggests the possibility of reducing the sulfate reduction by introducing the two phase system.
In summary, this research exhibits that the upflow anaerobic filter process is very promising from the practical viewpoint, and its application to actual waste-water should be enhanced. Less

  • Research Products

    (30 results)

All Other

All Publications (30 results)

  • [Publications] K.TAKAHASHI and S.KYOUSAI: "Development of multiーStage reversingーflow bioreactor for waste water treatment" Water Science and Technology. 20. (1988)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 隈崎 勝雄,松尾 友矩,花木 啓祐: "学生食堂排水の二相嫌気性ろ床処理" 土木学会年次学術講演会. 43回. (1988)

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      「研究成果報告書概要(和文)」より
  • [Publications] 田中 修三,多久 和夫: "嫌気性生物処理における脂質の分解" 土木学会年次学術講演会. 43回. (1988)

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      「研究成果報告書概要(和文)」より
  • [Publications] Keisuke HANAKI and Chongchin POLPRASERT: "Contribution of methanogenesis to denitrification with an upflow filter" Journal Water Pollution Control Federation. 61. (1989)

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      「研究成果報告書概要(和文)」より
  • [Publications] 松尾 吉高,山本 文宣: "嫌気好気活性汚泥法における亜硝酸蓄積型硝化の実現とその生物学的リン除去への影響" 下水道協会誌. 26. (1989)

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      「研究成果報告書概要(和文)」より
  • [Publications] 高橋 正宏: "多段反転流式バイオリアクタ-の特性" 土木学会衛生工学論文集. 25. (1989)

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      「研究成果報告書概要(和文)」より
  • [Publications] 日下 勇,田中 修三,多久 和夫: "嫌気性生物処理の酸生成相における中性脂肪の分解" 土木学会年次学術講演会. 44回. (1989)

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      「研究成果報告書概要(和文)」より
  • [Publications] 市川 勉,鈴木 敦,田中 修三: "都市下水の嫌気性生物処理(1)流動汚泥床による下水の有機成分別分解" 土木学会年次学術講演会. 44回. (1989)

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      「研究成果報告書概要(和文)」より
  • [Publications] 鈴木 敦,市川 勉,田中 修三: "都市下水の嫌気性生物処理(2)上向流ろ床法の処理効率に対する有機物負荷と相分離の影響" 土木学会年次学術講演会. 44回. (1989)

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      「研究成果報告書概要(和文)」より
  • [Publications] Keisuke HANAKI,Tomonori MATSUO and Katsuo KUMAZAKI: "Treatment of oily cafeteria wasetwater by singleーphase and twoーphase anaerobic filter" Water Science and Technology. 22. (1990)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] S.TANAKA,T.ICHIKAWA and T.MATSUO: "Removal of organic constituーents in municipal sewage using anaerobic fluidized sludge blanket and anaerobic filter" Water Science and Technology. 22. (1990)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 花木 啓祐,Ruddy P. ORIEGA,松尾 友矩: "嫌気性処理における硫酸塩及び亜硫酸塩の効果" 水質汚濁学会. 24回. (1990)

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      「研究成果報告書概要(和文)」より
  • [Publications] Ruddy P.NORIEGA,Tomonori MATSUO and Keisuke HANAKI: "Effects of sulfide, sulfite and sulfate on methane production" 15th IAWPRC Biennial Conference, poster paper. (1990)

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      「研究成果報告書概要(和文)」より
  • [Publications] 田中 修三,鈴木 敦,市川 勉: "嫌気・好気循環ろ床法による下水中の有機物及び窒素除去" 水質汚濁学会. 24回. (1990)

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      「研究成果報告書概要(和文)」より
  • [Publications] 田中 修三,市川 勉,伊藤 宣行: "嫌気性ろ床による下水処理における有機物除去機構" 下水道研究発表会. 27回. (1990)

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      「研究成果報告書概要(和文)」より
  • [Publications] M. Takahashi and S. Kyousai: "Development of multi-stage reversing-flow bioreactor for waste water treatment" Water Science and Technol.Vol. 20. (1988)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] K. Kumazaki, T. Matsuo and K. Hanaki: "Two-phase anaerobic filter treatment of cafeteria wastewair" Ann. Conf. of Japan Society of Civil Engineers. Vol. 43. (1988)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] S. Tanaka and K. Taku: "Degradation of lipids in anaerobic treatment" Ann. Conf. of Japan Society of Civil Engineers. Vol. 43. (1988)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] K. Hanaki and C. Polprasert: "Contribution of methanogenesis to denitrification with an upflow filter" Journal Water Poll. Control Fed.Vol. 61. (1989)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y. Matsuo and H. Yamamoto: "Nitrification with accumulation of nitrite in anaerobic-aerobic activated sludge and its effect on phosphorus removal" Journal Japan Sewage Works Association. Vol. 26. (1989)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] M. Takahashi: "Characteristics of multi-stage reversing-flow bioreactor" Journal Sanitary and Environmental Engineering Research, JSCE. Vol. 25. (1989)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] I. Kusaka, S. Tanaka and K. Taku: "Degradation of neutral fat during the acidogenesis in anaerobic treatment" Ann. Conf. of Japan Society of Civil Engineers. Vol. 44. (1989)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] T. Ichikawa, A. Suzuki and S. Tanaka: "Anaerobic treatment of domestic sewage (1) Organic degradation by fluidized bed" Ann. Conf. of Japan Society of Civil Engineers. Vol. 44. (1989)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] A. Suzuki, T. Ichikawa and S. Tanaka: "Anaerobic treatment of domestic sewage (2) Effect of organic loading and phase separation on upflow anaerobic filter" Ann. Conf. of Japan Society of Civil Engineers. Vol. 44. (1989)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] K. Hanaki, T. Matsuo and K. Kumazaki: "Treatment of oily cafeteria waste-water by single-phase and two-phase anaerobic filter" Water Science and Technology. Vol. 22. (1990)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] S. Tanaka, T. Ichikawa and T. Matsuo: "Removal of organic constituents in municipal sewage using anaerobic fluidized blanket and anaerobic filter" Water Science and Technology. Vol. 22. (1990)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] K. Hanaki, R. Noriega and T. Matsuo: "Effects of sulfate and sulfite on anaerobic treatment" Annual Conf., Japan Soc. Water Pollution Research. Vol. 24. (1990)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] R. Noriega, T. Matsuo and K. Hanaki: "Effects of sulfide, sulfite and sulfate on methane production" 15th IAWPRC Biennial Conf.(1990)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] S. Tanaka, A. Suzuki and T. Ichikawa: "Removal of organic matters and nitrogen from domestic sewage by anaerobic and aerobic filter process" Annual Conf., Japan Soc. Water Pollution Research. Vol. 24. (1990)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] S. Tanaka, T. Ichikawa and N. Ito: "Mechanisms of organic removal from domestic sewage in anaerobic filter, Annual Conf." Japan Sewage Works Association. Vol. 27. (1990)

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      「研究成果報告書概要(欧文)」より

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Published: 1993-08-12  

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