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硫黄サイクル、鉄サイクルおよびANAMMOXを活用した酪農排水の新規処理法の開発

Research Project

Project/Area Number 18K13861
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 22060:Environmental systems for civil engineering-related
Research InstitutionIshikawa National College of Technology

Principal Investigator

小杉 優佳  石川工業高等専門学校, 環境都市工学科, 助教 (70804821)

Project Period (FY) 2018-04-01 – 2023-03-31
Project Status Granted (Fiscal Year 2021)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2021: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2020: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2019: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywords酪農排水 / 窒素除去 / ANAMMOX
Outline of Annual Research Achievements

本研究では,硫酸塩濃度が高い酪農排水を対象として,硫黄サイクル,ANAMMOX,鉄サイクルを活用した,新規の省エネルギーな生物膜処理法の開発を目的としている.提案するプロセスは,嫌気-無酸素-好気槽を組み合わせた硫酸塩還元/脱窒・ANAMMOX/部分硝化プロセス (SRDAPNプロセス)である.本処理法の有効性を検討するために,模擬酪農排水を用いた連続処理実験を行う.
本年度は,各槽内から採取した微生物解析を行い,各槽内の微生物叢および微生物の共存を明らかにした.無酸素槽内にはANAMMOX細菌である,Candidatus Kueneniaが検出された.

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

室内での装置実験はおおむね順調であり,装置内の微生物解析を行っている.

Strategy for Future Research Activity

水質分析と微生物解析結果より,本プロセス全体の評価を行う予定である.

Report

(4 results)
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report

Research Products

(10 results)

All 2022 2021 2020 2019 2018

All Journal Article (3 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 3 results,  Open Access: 1 results) Presentation (7 results) (of which Int'l Joint Research: 3 results)

  • [Journal Article] Effects of organic carbon and sulfide on the anammox reaction in the anoxic column in the SRDAPN process for treating high-strength wastewater2022

    • Author(s)
      Kosugi Yuka, Matsuura Norihisa, Honda Ryo, Yamashita Takahiro, Yamamoto-Ikemoto Ryoko
    • Journal Title

      Journal of Environmental Management

      Volume: 307 Pages: 114459-114459

    • DOI

      10.1016/j.jenvman.2022.114459

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Wastewater Treatment using the “Sulfate Reduction, DenitrificationAnammox and Partial Nitrification (SRDAPN)” Process2020

    • Author(s)
      Kosugi Yuka、Matsuura Norihisa、Liang Qiaochu、Yamamoto-Ikemoto Ryoko
    • Journal Title

      Chemosphere

      Volume: 256 Pages: 127092-127092

    • DOI

      10.1016/j.chemosphere.2020.127092

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Nitrogen flow and microbial community in the anoxic reactor of “Sulfate Reduction, Denitrification/Anammox and Partial Nitrification” process2019

    • Author(s)
      Kosugi, Y., Matsuura, N., Liang, Q., & Yamamoto-Ikemoto, R.
    • Journal Title

      Biochemical Engineering Journal

      Volume: 151 Pages: 107304-107304

    • DOI

      10.1016/j.bej.2019.107304

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Presentation] 硫黄サイクルとANAMMOX反応を活用した排水処理法(SRDAPNプロセス)の酪農排水処理への適用2021

    • Author(s)
      小杉優佳,松浦哲久,池本良子
    • Organizer
      第55回日本水環境学会年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 硫黄サイクルとANAMMOXを活用したSRDAPNプロセスによる有機物と窒素除去2020

    • Author(s)
      小杉優佳
    • Organizer
      令和2年度日本水環境学会中部支部研究発表会
    • Related Report
      2020 Research-status Report
  • [Presentation] 硫酸塩還元‐脱窒/ANAMMOX‐部分硝化(SRDAPN)プロセスによる酪農排水処理2020

    • Author(s)
      小杉優佳,松浦哲久,本多了,池本良子
    • Organizer
      第54回日本水環境学会年会
    • Related Report
      2019 Research-status Report
  • [Presentation] Dairy Wastewater Treatment by Sulfate Reducton, Denitrification/Anammox and Partial Nitrification (SRDAPN) Process2019

    • Author(s)
      Satea J. HASAN, Yuka KOSUGI,Norihisa MATSUURA, Ryo HONDA, Ryoko YAMAMOTO-IKEMOTO
    • Organizer
      Water and Environment Technology Conference 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Wastewater Treatment by Sulfate Reduction, Denitrification /Anammox and Partial Nitrification (SRDAPN) Process2019

    • Author(s)
      Yuka KOSUGI, Qiachu LIANG, Norihisa MATSUURA, Ryoko YAMAMOTO-IKEMOTO
    • Organizer
      8th IWA Microbial Ecology and Water Engineering Specialist Conference (MEWE)2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 硫酸塩還元-脱窒/ANAMMOX‐部分硝化(SRDAPN)プロセスの酪農排水処理への適用2019

    • Author(s)
      小杉優佳,Satea J. HASAN,松浦哲久,本多了,池本良子
    • Organizer
      第53回日本水環境学会年会
    • Related Report
      2018 Research-status Report
  • [Presentation] Nitrogen Removal and microbial community in Sulfate Reduction, Denitrification/Anammox and Partial Nitrification (SRDAPN)2018

    • Author(s)
      Yuka Kosugi, Qiaochu Liang, Ryoko Yamamoto-Ikemoto and Norihisa Mastuura
    • Organizer
      IWA World Water Congress & Exhibition 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research

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Published: 2018-04-23   Modified: 2022-12-28  

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