• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Development of energy production technology from small scale wastewater treatment systems

Research Project

Project/Area Number 16K06552
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Civil and environmental engineering
Research InstitutionKyoto University

Principal Investigator

HIDAKA Taira  京都大学, 工学研究科, 講師 (30346093)

Co-Investigator(Kenkyū-buntansha) 西村 文武  京都大学, 工学研究科, 准教授 (60283636)
佐野 修司  地方独立行政法人大阪府立環境農林水産総合研究所(環境研究部、食と農の研究部及び水産研究部), その他部局等, 主任研究員 (00443523)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywordsメタン発酵 / 小規模生活排水処理施設 / 脱水汚泥 / 好気性消化 / 液肥 / 草本作物 / 廃棄物再資源化 / 排水処理 / バイオマス / 肥料
Outline of Final Research Achievements

Applicability of dewatered sewage sludge from small scale wastewater treatment plants to anaerobic digestion was investigated. A cultural test confirmed that the digested sludge can be used as a fertilizer. Applicability of anaerobic co-digestion of sewage sludge and grass cultivated using the digested sludge as liquid fertilizer is experimentally evaluated. Increase in biogas production by the cultivated grass addition and required cultivation area are within a feasible range. These results show that energy production by grass cultivation using digested sludge can be acceptable.

Academic Significance and Societal Importance of the Research Achievements

下水汚泥の嫌気性消化は固形燃料化とならび有力なエネルギー回収手段として着目されている。ただし、規模が小さな下水処理施設において、エネルギー回収技術としての嫌気性消化は、効率が悪いことから現状あまり普及していない。本研究の成果により、他の処理施設で発生する汚泥の集約による効率化、消化汚泥の液肥利用や草本作物栽培への活用などによる導入促進の可能性が示された。地域内の資源エネルギー循環の確立や地球温暖化対策などへの貢献が期待される。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (16 results)

All 2019 2018 2017 2016

All Journal Article (5 results) (of which Peer Reviewed: 3 results) Presentation (11 results) (of which Int'l Joint Research: 2 results,  Invited: 3 results)

  • [Journal Article] Anaerobic Digestion of Oxidation Ditch Sludge at Low Temperatures with Hyperthermophilic Pretreatment2019

    • Author(s)
      Tamaki Shogo、Hidaka Taira、Mizuno Tadao、Kusuda Yasunari、Nishimura Fumitake
    • Journal Title

      Journal of Water and Environment Technology

      Volume: 17 Issue: 2 Pages: 67-75

    • DOI

      10.2965/jwet.18-041

    • NAID

      130007630153

    • ISSN
      1348-2165
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 嫌気性消化下水汚泥を用いたエネルギー循環システムの構築に向けて2019

    • Author(s)
      佐野修司
    • Journal Title

      再生と利用

      Volume: 43(160) Pages: 75-79

    • NAID

      40021864721

    • Related Report
      2018 Annual Research Report
  • [Journal Article] ENERGY PRODUCTION FROM SEWAGE SLUDGE BY ANAEROBIC CO-DIGESTION AND GRASS CULTIVATION2018

    • Author(s)
      日高平,佐野修司,吉田弦,西村文武
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)

      Volume: 74 Issue: 7 Pages: III_205-III_214

    • DOI

      10.2208/jscejer.74.III_205

    • NAID

      130007627362

    • ISSN
      2185-6648
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] COMPARATIVE ANAEROBIC AND AEROBIC DIGESTION PERFORMANCE OF DEWATERED SEWAGE SLUDGE FROM OXIDATION DITCH PROCESSES2017

    • Author(s)
      日高 平、中村 真人、折立 文子、西村 文武
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)

      Volume: 73 Issue: 7 Pages: III_79-III_88

    • DOI

      10.2208/jscejer.73.III_79

    • NAID

      130006602874

    • ISSN
      2185-6648
    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] 排水からのエネルギー回収・理想と現実2017

    • Author(s)
      日高平
    • Journal Title

      水環境学会誌, Vol.40(A), No.9

      Volume: 40(A)(9) Pages: 310-313

    • Related Report
      2017 Research-status Report
  • [Presentation] Comprehensive Energy Evaluation of Sludge from Small Wastewater Treatment Facilities for Anaerobic Co-digestion2018

    • Author(s)
      Taira Hidaka, Kazuyuki Oshita, Masato Nakamura, Fumitake Nishimura
    • Organizer
      IWA World Water Congress & Exhibition
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 生活排水処理汚泥の嫌気性消化特性比較2018

    • Author(s)
      日高平,中村真人,戸苅丈仁,西村文武
    • Organizer
      第21回日本水環境学会シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 嫌気性消化下水汚泥残渣を用いたエネルギー作物としての草本作物生産2018

    • Author(s)
      佐野修司,吉田弦,金剛穗波,日高平
    • Organizer
      日本土壌肥料学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 温暖な地域での下水汚泥の嫌気性消化特性解析2017

    • Author(s)
      日高平, 戸苅丈仁
    • Organizer
      第20回日本水環境学会シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] High solid anaerobic digestion of sewage sludge from oxidation ditch processes under various temperature conditions2017

    • Author(s)
      Taira Hidaka, Shuji Sano, Masato Fujiwara, Fumitake Nishimura
    • Organizer
      The 15th IWA World Conference on Anaerobic Digestion, 17-20 October, Beijing, China
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 嫌気性発酵技術の開発研究2017

    • Author(s)
      日高平
    • Organizer
      地球環境技術推進懇談会 水再生・バイオソリッド研究会(H29年度第3回), 大阪科学技術センター
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] メタン発酵を中心とした下水汚泥の処理・処分の動向2016

    • Author(s)
      日高平
    • Organizer
      日本水環境学会「第14回水環境フォーラムin岡山」, 特集『資源・エネルギー循環の拠点としての排水処理施設』
    • Place of Presentation
      オルガ(岡山県岡山市)
    • Year and Date
      2016-12-03
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] Anaerobic digestion (AD) for small wastewater treatment plants in Japan2016

    • Author(s)
      Taira Hidaka, Fumitake Nishimura, Shuji Sano
    • Organizer
      International Symposium on Global Environmental Studies Education and Research in Asia
    • Place of Presentation
      バンコク(タイ)
    • Year and Date
      2016-11-13
    • Related Report
      2016 Research-status Report
  • [Presentation] メタン発酵技術の動向と課題2016

    • Author(s)
      日高平
    • Organizer
      土木学会 次世代下水道小委員会講演会「下水汚泥の処理処分・エネルギー利用の最前線」
    • Place of Presentation
      キャンパスプラザ京都(京都府京都市)
    • Year and Date
      2016-10-21
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] 下水脱水汚泥の嫌気性消化および好気性消化の比較2016

    • Author(s)
      日高平, 西村文武, 佐野修司
    • Organizer
      第19回日本水環境学会シンポジウム
    • Place of Presentation
      秋田県立大学(秋田県秋田市)
    • Year and Date
      2016-09-13
    • Related Report
      2016 Research-status Report
  • [Presentation] Anaerobic co-digestion for small wastewater treatment plants in Japan2016

    • Author(s)
      Taira Hidaka, Fumitake Nishimura
    • Organizer
      The 25th Joint KAIST-KU-NTU-NUS Symposium on Environmental Engineering
    • Place of Presentation
      シンガポール(シンガポール)
    • Year and Date
      2016-07-08
    • Related Report
      2016 Research-status Report

URL: 

Published: 2016-04-21   Modified: 2020-03-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi