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Exploration of sustainable clear water resources based on the arsenicabsorption-desorption clarification in Ganges delta quafer

Research Project

Project/Area Number 18404009
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section海外学術
Research Field 水工水理学
Research InstitutionTohoku University

Principal Investigator

MANO Akira  Tohoku University, 大学院・工学研究科, 教授 (50111258)

Co-Investigator(Kenkyū-buntansha) ISHIBASHI Yoshinobu  東北学院大学, 工学部, 教授 (10111246)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥15,950,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥2,550,000)
Fiscal Year 2008: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2007: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2006: ¥4,900,000 (Direct Cost: ¥4,900,000)
Keywordsヒ素 / 溶出 / 分配係数 / 鉄の共沈 / 有機物 / 地下水 / バングラデッシュ / 吸着
Research Abstract

バングラディシュ南西部で地下水のヒ素汚染の実態を調べるため、2007年、2009年、50mから230mの各種深度の井戸を各年数本掘り、土砂と地下水の試料を連続的に採取した。これら試料は、東北大学および東北学院大で分析・実験を行った。ヒ素の溶出・吸着に関する平衡状態を調べ、分配係数を鉄、アルミニウム、pHで説明するモデルを提案した。また、土砂と地下水中のヒ素の鉛直分布構造を統一的に説明する知見をえた。深層地下水は、現在ヒ素濃度が低く安全であるが、ここから大量取水した場合の安全性を、上記知見を組み込んだ数値モデルにより予測した。

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (41 results)

All 2009 2008 2007 2006

All Journal Article (24 results) (of which Peer Reviewed: 20 results) Presentation (17 results)

  • [Journal Article] Statistical Evaluation of Highly Arsenic Contaminated Groundwater in South-western Bangladesh2009

    • Author(s)
      Tauhid-ur-Rahman, M.
    • Journal Title

      Journal of Applied Quantitative Methods 4

      Pages: 112-121

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] バングラデシュ帯水層を想定したヒ素溶出作用因子の挙動解析2008

    • Author(s)
      高橋直樹、佐藤佳央、石橋良信、韓連煕、R.T.Rahman、真野明
    • Journal Title

      環境工学研究論文集 45巻

      Pages: 1-8

    • NAID

      130003949570

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Geochemistry of Arsenic in the Holocene Aquifer ; South-Western Bangladesh、Advances in Geosciences2008

    • Author(s)
      Tauhid-ur-Rahman, Md.、A. Mano、 K. Udo and Y. Ishibashi
    • Journal Title

      Hydrological Science 11巻(印刷中)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Desorption of arsenic and its mobilization in the subsurface Environment2008

    • Author(s)
      Tauhid-ur-Rahman, Md.、A. Mano、 K. Udo and Y. Ishibashi
    • Journal Title

      2008 Joint Annual Meeting(GSA)

      Pages: 524-524

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Geochemical Evidence of Arsenic Transport in Shallow Ground Water, Bangladesh2008

    • Author(s)
      Tauhid-ur-Rahman, Md.、A. Mano、 K. Udo and Y. Ishibashi
    • Journal Title

      Proceedings of 16th APD-IAHR Congress

      Pages: 769-773

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Statistical Evaluation of Highly Arsenic Contaminated Groundwater in South-western Bangladesh2008

    • Author(s)
      Tauhid-ur-Rahman, Md.、A. Mano、 K. Udo and Y. Ishibashi
    • Journal Title

      Journal of Applied Quantitative Methods 4巻

      Pages: 112-121

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] バングラデシュ帯水層を想定したヒ素溶出作用因子の挙動解析2008

    • Author(s)
      高橋直樹
    • Journal Title

      環境工学研究論文集 45

      Pages: 1-8

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Geochemistry of Arsenic in the Holocene Aquifer ; South-Western Bangladesh2008

    • Author(s)
      Tauhid-ur-Rahman, M.
    • Journal Title

      Advances in Geosciences, Hydrological Science 11(印刷中)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Desorption of arsenic and its mobilization in the subsurface environment2008

    • Author(s)
      Tauhid-ur-Rahman, M.
    • Journal Title

      2008 Joint Annual Meeting, GSA

      Pages: 524-524

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Geochemical Evidence of Arsenic Transport in Shallow Ground Water, Bangladesh2008

    • Author(s)
      Tauhid-ur-Rahman, M.
    • Journal Title

      Proceedings of 16th APD-IAHR Congress

      Pages: 769-773

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Prediction of base washout by acid rainfall2007

    • Author(s)
      A. Mano and K. Egawa
    • Journal Title

      4^<th> AOGS Conference (CD-ROM)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Mobilization of arsenic in a contaminated aquifer ; Sourth-Western Bangladesh2007

    • Author(s)
      Rahman Tauhid-UR、A. Mano、K. Udo and Y. Ishibashi
    • Journal Title

      Summer Symposium, JSCE

      Pages: 319-322

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Geochemical factors in mobilizing arsenic transport in the deltaic aquifer South-Western Bangladesh2007

    • Author(s)
      Rahman Tauhid-UR、A. Mano、K. Udo and Y. Ishibashi
    • Journal Title

      2^<nd> Int.Symposium on Environmental Management, Zagreb, Croatia

      Pages: 197-205

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Prediction of base washout by acid rainfall2007

    • Author(s)
      Mano Akira
    • Journal Title

      4th AOGS Conference (CD-ROM)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mobilization of arsenic in a contaminated aquifer; Sourth-Western Bangladesh2007

    • Author(s)
      Rahman Tauhid-UR
    • Journal Title

      Summer Symposium, JSCE

      Pages: 319-322

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Geochemical factors in mobilizing arsenic transport in the deltaic aquifer; South-Western Bangladesh2007

    • Author(s)
      Rahman Tauhid-UR
    • Journal Title

      2nd Int. Symposium on Environmental Management, Zagreb, Croatia

      Pages: 197-205

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Groundwater flow and arsenic contamination analyses in Southern Banglades2006

    • Author(s)
      T. Umeki、A. Mano and Y. Ishibashi
    • Journal Title

      Journal of ASTM International 3巻

      Pages: 44-51

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Modeling and Prediction of Base Transport in Forest Soil by Acid Rain2006

    • Author(s)
      K. Egawa、H. kardhana and A. Mano
    • Journal Title

      15^<th> APD-IAHR & ISMH

      Pages: 327-333

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Rainfall-Runoff Modeling of South-Western Iran by TOPMODEL2006

    • Author(s)
      V. Nourani and A. Mano
    • Journal Title

      5^<th> APD-IAHR & ISMH

      Pages: 487-500

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Conditions of Arsenic elution and influence of Water Intake from a Deep Aquifer in Southern Bangladesh2006

    • Author(s)
      Y. Ishibashi、A. Mano、N. Takahashi, T. Marui and Y. Sato
    • Journal Title

      International symposium on health hazard by Arsenic contamination of groundwater and its countermeasures

      Pages: 119-123

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Groundwater flow and arsenic contamination analyses in Southern Bangladesh2006

    • Author(s)
      T.Umeki
    • Journal Title

      Journal of ASTM International 3・6

      Pages: 44-51

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Modeling and Prediction of Base Transport in Forest Soil by Acid Rain2006

    • Author(s)
      K.Egawa
    • Journal Title

      15^<th> APD-IAHR & ISMH

      Pages: 327-333

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Rainfall-Runoff Modeling of South-Western Iran by TOPMODEL2006

    • Author(s)
      V.Nourani
    • Journal Title

      15^<th> APD-IAHR & ISMH

      Pages: 487-500

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Conditions of Arsenic elution and influence of Water Intake from a Deep Aquifer in Southern Bangladesh2006

    • Author(s)
      Y.Ishibashi
    • Journal Title

      International symposium on health hazard by Arsenic contamination of groundwater and its countermeasures

      Pages: 119-123

    • Related Report
      2006 Annual Research Report
  • [Presentation] ヒ素の吸脱着における物理・化学的因子に対する数量的解析2009

    • Author(s)
      真野明
    • Organizer
      43回日本水環境学会年会
    • Place of Presentation
      山口大学吉田キャンパス
    • Year and Date
      2009-03-16
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] Geochemical Evidence of Arsenic Transport in Shallow Ground Water, Bangladesh2008

    • Author(s)
      真野明
    • Organizer
      16th APD-IAHR Congress 2008
    • Place of Presentation
      Hohaii University(中国)
    • Year and Date
      2008-10-21
    • Related Report
      2008 Final Research Report
  • [Presentation] Geochemical Evidence of Arsenic Transport in Shallow Ground Water, Bangladesh2008

    • Author(s)
      真野明
    • Organizer
      16th APD-IAHR Congress 2008
    • Place of Presentation
      Hohaii University・中国
    • Year and Date
      2008-10-21
    • Related Report
      2008 Annual Research Report
  • [Presentation] Desorption of arsenic and its mobilization in the subsurface Environment2008

    • Author(s)
      真野明
    • Organizer
      2008 Joint Annual Meeting, GSA
    • Place of Presentation
      George R. Brown Convention Center(米国)
    • Year and Date
      2008-10-08
    • Related Report
      2008 Final Research Report
  • [Presentation] Desorption of arsenic and its mobilization in the subsurface environment2008

    • Author(s)
      真野明
    • Organizer
      2008 Joint Annual Meeting, GSA
    • Place of Presentation
      George R. Brown Convention Center・アメリカ
    • Year and Date
      2008-10-08
    • Related Report
      2008 Annual Research Report
  • [Presentation] ガンジスデルタ帯水層を想定したヒ素溶出作用因子の検討2008

    • Author(s)
      真野明
    • Organizer
      42回日本水環境学会年会
    • Place of Presentation
      名古屋大学
    • Year and Date
      2008-03-21
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] ヒ素溶出作用因子としての有機物の影響2008

    • Author(s)
      真野明
    • Organizer
      平成19年度土木学会東北支部技術研究発表会
    • Place of Presentation
      岩手大学工学部
    • Year and Date
      2008-03-08
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] Mobilization of arsenic in a contaminated aquifer ; South-Western Bangladesh2007

    • Author(s)
      真野明
    • Organizer
      Summer Symposium, JSCE
    • Place of Presentation
      横浜国立大学
    • Year and Date
      2007-09-18
    • Related Report
      2008 Final Research Report
  • [Presentation] Mobilization of arsenic in a contaminated aquifer; Sourth-Western Bangladesh2007

    • Author(s)
      真野 明
    • Organizer
      Summer Symposium, JSCE
    • Place of Presentation
      横浜国立大学
    • Year and Date
      2007-09-18
    • Related Report
      2007 Annual Research Report
  • [Presentation] Geochemical factors in mobilizing arsenic transport in the deltaic aquifer ; South-Western Bangladesh2007

    • Author(s)
      真野明
    • Organizer
      2^<nd> Int.Symposium on Environmental Management
    • Place of Presentation
      Zagreb Fair(クロアチア)
    • Year and Date
      2007-09-13
    • Related Report
      2008 Final Research Report
  • [Presentation] Geochemical factors in mobilizing arsenic transport in the deltaic aquifer; South-Western Bangladesh2007

    • Author(s)
      真野 明
    • Organizer
      2nd Int. Symposium on Environmental Management, Zagreb, Croatia
    • Place of Presentation
      Zagreb Fair
    • Year and Date
      2007-09-13
    • Related Report
      2007 Annual Research Report
  • [Presentation] Prediction of base washout by acid rainfall2007

    • Author(s)
      真野明
    • Organizer
      4^<th> AOGS Conference
    • Place of Presentation
      The Queen Sirikit National Convention Center(タイ)
    • Year and Date
      2007-08-01
    • Related Report
      2008 Final Research Report
  • [Presentation] Prediction of base washout by acid rainfall2007

    • Author(s)
      真野 明
    • Organizer
      4th AOGS Conference
    • Place of Presentation
      The Queen Sirikit National Convention Center
    • Year and Date
      2007-08-01
    • Related Report
      2007 Annual Research Report
  • [Presentation] Conditions of Arsenic elution and influence of Water Intake from a Deep Aquifer in Southern Bangladesh2006

    • Author(s)
      真野明
    • Organizer
      International symposium on health hazard by Arsenic contamination of groundwater and its countermeasures
    • Place of Presentation
      宮崎観光ホテル
    • Year and Date
      2006-11-04
    • Related Report
      2008 Final Research Report
  • [Presentation] Modeling and Prediction of Base Transport in Forest Soil by Acid Rain2006

    • Author(s)
      真野明
    • Organizer
      15^<th> APD-IAHR & ISMH
    • Place of Presentation
      Indian Institute of Technology(インド)
    • Year and Date
      2006-08-08
    • Related Report
      2008 Final Research Report
  • [Presentation] Rainfall-Runoff Modeling of South-Western Iran by TOPMODEL2006

    • Author(s)
      真野明
    • Organizer
      15^<th> APD-IAHR & ISMH
    • Place of Presentation
      Indian Institute of Technology(インド)
    • Year and Date
      2006-08-08
    • Related Report
      2008 Final Research Report
  • [Presentation] Groundwater flow and arsenic contamination analyses in Southern Bangladesh2006

    • Author(s)
      真野明
    • Organizer
      ASTM International
    • Place of Presentation
      静岡あざれあ会館
    • Year and Date
      2006-05-24
    • Related Report
      2008 Final Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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