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EVALUATION OF ENVIRONMENTAL LOAD GENERATION FROM MODELED CARCASES BURIAL SITE USING LABORATORY-SCALE COLUMN TEST

Research Project

Project/Area Number 23560648
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Civil and environmental engineering
Research InstitutionUniversity of Miyazaki

Principal Investigator

SEKITO TOMOO  宮崎大学, 工学部, 助教 (50301015)

Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords口蹄疫 / 埋却地 / 有機汚濁 / メタンガス / 家畜埋却 / 有機物 / 家畜埋却地 / 環境負荷 / 悪臭成分
Research Abstract

In 2010, FMD epidemic occurred in Miyazaki Prefecture, Japan and 289 thousands of animals were culled and buried. Burial of carcasses created significant people's awareness toward environmental contamination. In this study, characteristics and contamination level by leachate and gas from burial site were estimated using modeled laboratory scale columns simulated carcass burial sites. In the case of larger water injection intensity, solubilization of organic substances started in the early stages. When the ammonia concentrations in the column decreased to the level suited for methane fermentation, the gas generation amount began to increase because of increase of methane gas generation. In the case of no water injection, significantly small amount of gas generated except in the early stages. Methane gas generation reduced from the column with sawdust. During two years experiment period, the residual carbons in the columns with no water injection was from approximately 70%.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (12 results)

All 2013 2012 2011 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (10 results)

  • [Journal Article] 湿原を含む家畜埋却地周辺の環境モニタリング2013

    • Author(s)
      鈴木祥広,竹下伸一,関戸知雄,稲垣仁根
    • Journal Title

      日本草地学会誌

      Volume: Vol.58,No.4 Pages: 269-276

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 湿原を含む家畜埋却地周辺の環境モニタリング2013

    • Author(s)
      鈴木祥広,竹下伸一,関戸知雄,稲垣仁根
    • Journal Title

      日本草地学会誌

      Volume: 58 Pages: 269-276

    • Related Report
      2013 Annual Research Report 2012 Research-status Report
    • Peer Reviewed
  • [Presentation] 模擬家畜を用いた有機物のガス化率推定と悪臭成分の発生に関する研究2013

    • Author(s)
      藤原尚洋、関戸知雄,米田和晃,土手裕、鈴木祥広、稲垣仁根、森田哲夫
    • Organizer
      廃棄物資源循環学会研究発表会
    • Place of Presentation
      北海道大学
    • Year and Date
      2013-11-03
    • Related Report
      2013 Final Research Report
  • [Presentation] 家畜埋却模擬カラム実験から発生するガスとカラム内の物質収支に関する研究2012

    • Author(s)
      藤原尚洋,関戸知雄,土手裕,鈴木祥広,稲垣仁根,森田哲夫
    • Organizer
      廃棄物資源循環学会研究発表会
    • Place of Presentation
      仙台国際センター
    • Year and Date
      2012-10-22
    • Related Report
      2013 Final Research Report
  • [Presentation] カラム実験による家畜埋却地から発生する浸出水性状に関する研究2012

    • Author(s)
      藤原尚洋,関戸知雄,土手裕,鈴木祥広,稲垣仁根,森田哲夫
    • Organizer
      土木学会西部支部研究発表会
    • Place of Presentation
      熊本大学
    • Year and Date
      2012-03-03
    • Related Report
      2013 Final Research Report
  • [Presentation] Characteristics of the leachate from a modeled carcass burial site using a laboratory-scale column test2012

    • Author(s)
      T. Sekito, N. Fujiwara, Y. Dote, Y. Suzuki, H. Inagaki, T. Morita
    • Organizer
      The 2012 Spring Conference of the Korea Society of Waste Management
    • Place of Presentation
      延世大学
    • Related Report
      2013 Final Research Report
  • [Presentation] Characteristics of the leachate from a modeled carcass burial site using a laboratory-scale column test2012

    • Author(s)
      TOMOO SEKITO
    • Organizer
      2012年度韓国廃棄物資源循環学会春季大会
    • Place of Presentation
      延生大学(韓国)
    • Related Report
      2012 Research-status Report
  • [Presentation] 家畜埋却模擬カラム実験から発生するガスとカラム内の物質収支に関する研究2012

    • Author(s)
      藤原尚洋
    • Organizer
      第23回廃棄物資源循環学会研究発表会
    • Place of Presentation
      仙台国際センター
    • Related Report
      2012 Research-status Report
  • [Presentation] カラム実験による家畜埋却地から発生する浸出水性状に関する研究2012

    • Author(s)
      藤原尚洋、関戸知雄、土手裕、鈴木祥広、稲垣仁根、 森田哲夫
    • Organizer
      平成23年度土木学会西部支部研究発表会
    • Place of Presentation
      鹿児島大学
    • Related Report
      2011 Research-status Report
  • [Presentation] 模擬カラム実験による家畜埋却処分地からの初期浸出液性状に関する研究2011

    • Author(s)
      関戸知雄,土手裕,森田哲夫,稲垣仁根,鈴木祥広
    • Organizer
      廃棄物資源循環学会研究発表会
    • Place of Presentation
      東洋大学
    • Year and Date
      2011-11-05
    • Related Report
      2013 Final Research Report
  • [Presentation] 模擬カラム実験による家畜埋却処分地からの初期浸出液性状に関する研究2011

    • Author(s)
      関戸知雄,土手裕,森田哲夫,稲垣仁根,鈴木祥広
    • Organizer
      第22回廃棄物資源循環学会研究発表会
    • Place of Presentation
      東洋大学
    • Related Report
      2011 Research-status Report
  • [Presentation] 模擬家畜を用いた有機物のガス化率推定と悪臭成分の発生に関する研究

    • Author(s)
      藤原尚洋、関戸知雄,米田和晃,土手裕、鈴木祥広、稲垣仁根、森田哲夫
    • Organizer
      廃棄物資源循環学会研究発表会
    • Place of Presentation
      北海道大学
    • Related Report
      2013 Annual Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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