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Development of sorbents for mercury removal and recovery process from coal derived flue gas and fuel gas

Research Project

Project/Area Number 18310056
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Environmental technology/Environmental materials
Research InstitutionOkayama University

Principal Investigator

SASAOKA Eiji  Okayama University, 大学院・環境学研究科, 教授 (50033246)

Co-Investigator(Kenkyū-buntansha) MOHAMATUDO Azuha Utude  岡山大学, 大学院・環境学研究科, 准教授 (00397902)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥17,340,000 (Direct Cost: ¥15,900,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2008: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2007: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2006: ¥11,100,000 (Direct Cost: ¥11,100,000)
Keywords環境保全技術 / 環境負荷低減技術 / 水銀 / 水銀化合物 / 収着剤 / 活性炭 / 鉄系収着剤 / 定速昇温脱離法 / 活性炭系収着剤
Research Abstract

現在、石炭や廃棄物の燃焼装置等から、金属水銀蒸気が大気中に放出されている。これら、大気中の放出された水銀は、最終的には大気中から海に移動し、有機水銀として魚貝類に蓄積されている。本研究の最終目標は、石炭利用に伴い発生する金属水銀の除去剤(収着剤)開発である。これまでの研究によって、活性炭系と鉄系の除去剤を提案し、さらにこれらの除去剤を用いて、高活性水銀除去剤(収着剤)の開発のために必用な、基礎的なデータを取得した

Report

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

    (37 results)

All 2009 2008 2007 2006 Other

All Journal Article (17 results) (of which Peer Reviewed: 13 results) Presentation (20 results)

  • [Journal Article] Effects of HCl and S02 Concentration on Mercury Removal by Activated Carbon Sorbents in Coal Derived Flue Gas2009

    • Author(s)
      Uddin, Azhar, Ochiai, Ryota, Sasaoka, Eiji, Wu. Shenji
    • Journal Title

      Energy & Fuel (in press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Temperature Programmed Decomposition Desorption of Mercury Species over Activated Carbon Sorbents for Mercury Removal from Coal Derived Fuel Gas2009

    • Author(s)
      Ozaki, Masaki, Uddin, Azhar, Nagano, Saori, Sasaoka, Eiji, Wu, Shenji
    • Journal Title

      Energy &Fuel (in press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of SO_2 forelemental mercury removal from coal combustion flue gas by activated carbon2008

    • Author(s)
      Uddin, M.A., Yamada, T., Ochiai, R., Sasaoka, E. & Wu, S.
    • Journal Title

      Energy & Fuel 22

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Temperature programmed decomposition desorption of the mercury species over spent iron-based sorbents for mercury removal from coal derived fuel gas2008

    • Author(s)
      Ozaki, M., Uddin, M.A., Sasaoka, E. & Wu, S.
    • Journal Title

      Fuel Vol.87

      Pages: 3610-3615

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of iron-based sorbents for Hg removal from coal derived fuel gas : Effect of hydrogen chloride2008

    • Author(s)
      Wu, S., Ozaki, M., Uddin, M.A. & Sasaoka, E.
    • Journal Title

      Fuel Vol.87

      Pages: 467-274

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Role of S02 for elemental mercury removal from coal combustion flue gas by activated carbon2008

    • Author(s)
      Uddin. M. A. . Yamada, T., Ochiai, R. . Sasaoka, E. &Wu.
    • Journal Title

      Energy&Fuel 22

      Pages: 2284-2289

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Temperature programmed decomposition desorption of the mercury speciesover spent iron-based sorbents for mercury removal from coal derived fuelgas2008

    • Author(s)
      Ozaki, M., Uddin, M. A. . Sasaoka. E. & Wu, S.
    • Journal Title

      Fuel 87

      Pages: 3610-3815

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of iron oxide sorbents for HgO removal from coal derived fuel gas: Effect of hydrogen chloride2008

    • Author(s)
      Shengji Wu, Masaki Ozaki, Junichi Kawakami, Md. Azhar Uddin^*, Eiji Sasaoka,
    • Journal Title

      Fuel 87

      Pages: 467-474

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of iron oxide sorbents for Hg removal from coal derived fuel gas : Sulfidation characteristics of iron oxide sorbents and activity for COS formation during Hg removal2007

    • Author(s)
      Wu, S., Oya, N., Ozaki, M., Kawakami, J., Uddin, M.A. & Sasaoka, E.
    • Journal Title

      Fuel Vol.86

      Pages: 2857-2863

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Preparation of activated carbon from asphalt and heavy oil fly ash and coal fly ash by pyrolysis2007

    • Author(s)
      Uddin, M.A., Shinozaki, Y., Furusawa, N., Yamada, T., Yamaji, Y. & Sasaoka, E.
    • Journal Title

      Journal of Analytical and Applied Pyrolysis Vol.78(2)

      Pages: 337-342

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of iron oxide sorbents for HgO removal from coal derived fuel gas: Sulfidation characteristics of iron oxide sorbents and activity for COS formation during HgO removal2007

    • Author(s)
      Shengji Wu, Naoki Oya, Masaki Ozaki, Junichi Kawakami, Md. Azhar Uddin^*, Eiji Sasaoka,
    • Journal Title

      Fuel 86

      Pages: 2857-2863

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Preparation of activated carbon from asphalt and heavy oil fly ash and coal fly ash pyrolysis.2007

    • Author(s)
      Md.A.Uddin, Y.Shinozaki, N.Furusawa, T.Yamada, Y.Yamaji, E.Sasaoka
    • Journal Title

      journal of Analytical and Applied Pyrolysis 78

      Pages: 337-342

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Effects of hydrogen chloride in coal combustion flue gas on the mercury removal performance of activated carbon from coal combustion flue gas2006

    • Author(s)
      T.Yamada, Y.Yamaji, E.Sasaoka, S.Wu, Md.A.Uddin
    • Journal Title

      Twenty-Third Annual International Pittsburgh Coal Conference, Pittsburgh. PA. USA. September 25-28 CDR

      Pages: 1-7

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Mercury removal from coal derived fuel gas in the presence of hydrogen chloride over iron based sorbents.2006

    • Author(s)
      S.Wu, M.Ozaki, Md.A.Uddin, E.Sasaoka
    • Journal Title

      The 9_<th> China-Japan Symposium on Coal and C_1 Chemistry, Chengdu, Sichuan, China, October 22-28 proceedings

      Pages: 127-128

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Mercury vapor capture from coal derived fuel gas in the presence of hydrogen chloride over iron based sorbents.2006

    • Author(s)
      S.Wu, M.Ozaki, Md.A.Uddin, E.Sasaoka
    • Journal Title

      Twenty-Third Annual International Pittsburgh Coal Conference. Pittsburgh. PA. USA. September 25-28 CDR

      Pages: 1-7

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Effects of HCl and SO2 Concentration on Mercury Removal by Activated Carbon Sorbents in Coal Derived Flue Gas

    • Author(s)
      Ochiai, Ryota ; Uddin, Azhar ; Sasaoka, Eiji ; Wu, Shenji
    • Journal Title

      Energy & Fuel (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Temperature Programmed Decomposition Desorption of Mercury Species over Activated Carbon Sorbents for Mercury Removal from Coal Derived Fuel Gas

    • Author(s)
      Uddin, Azhar ; Ozaki, Masaki ; Nagano, Saori ; Sasaoka, Eiji ; Wu, Shenji
    • Journal Title

      Energy & Fuel (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] 石炭ガス化ガス中の水銀除去剤としての活性炭の特性2008

    • Author(s)
      竹並潤哉、尾崎正樹、永野佐織、落合亮太、Md. Azhar Uddin、笹岡英司、呉 聖姫
    • Organizer
      第45回石炭科学会議
    • Place of Presentation
      京都市
    • Year and Date
      2008-10-09
    • Related Report
      2008 Final Research Report
  • [Presentation] 石炭燃焼排ガス中の水銀を対象とした硫化鉄系水銀除去剤の開発2008

    • Author(s)
      村上篤志、山地悠毅、Md. Azhar Uddin、笹岡英司、呉聖姫
    • Organizer
      第45回石炭科学会議
    • Place of Presentation
      京都市
    • Year and Date
      2008-10-09
    • Related Report
      2008 Final Research Report
  • [Presentation] Temperature programmed decomposition desorption of the mercury species over activated carbon sorbents for mercury removal from coaled derived fuel gas2008

    • Author(s)
      Ozaki.M, Uddin, M.A. Sasaoka E., & Wu, S.
    • Organizer
      Proceedings of the 25th Annual International Pittsburgh Coal Conference
    • Place of Presentation
      Pittsburgh, USA
    • Year and Date
      2008-10-01
    • Related Report
      2008 Final Research Report
  • [Presentation] Evaluation of decomposition characteristics of mercurycompounds using mass spectrometer2008

    • Author(s)
      Ozaki.M, Nagano S., Uddin, M.A. Sasaoka E., & Wu, S.
    • Organizer
      Proceedings of the 25th Annual International Pittsburgh Coal Conference
    • Place of Presentation
      Pittsburgh, USA
    • Year and Date
      2008-10-01
    • Related Report
      2008 Final Research Report
  • [Presentation] Effects of HCl and SO2 Concentration on mercury removal by activated carbon sorbents in coal derived flue gas2008

    • Author(s)
      Ochiai R., Uddin, M.A. Sasaoka E., & Wu, S.
    • Organizer
      Proceedings of the 25th Annual International Pittsburgh Coal Conference
    • Place of Presentation
      Pittsburgh, USA
    • Year and Date
      2008-10-01
    • Related Report
      2008 Final Research Report
  • [Presentation] Effect of SO2 in coal combustion flue gas on the removal omercury vapor with activated carbon2008

    • Author(s)
      Uddin, M.A., Yamada, T., Ochiai, R., Sasaoka, E. & Wu, S.
    • Organizer
      Proceedings of the 7^<th> International Symposium on Gas Cleaning at High Temperatures
    • Place of Presentation
      Newcastle, Australia
    • Year and Date
      2008-06-23
    • Related Report
      2008 Final Research Report
  • [Presentation] Mercury species captured on solid sorbets2008

    • Author(s)
      Uddin, M.A., Ozaki.M, Sasaoka, E. & Wu, S.,
    • Organizer
      Proceedings of the 5^<th> International Workshop of Experts on Mercury Emission from Coal (MEC-5)
    • Place of Presentation
      Newcastle, Australia
    • Related Report
      2008 Final Research Report
  • [Presentation] Temperature programmed decomposition desorption of the mercury species over activated carbon sorbents for mercury removal from coaled derived fuel gas2008

    • Author(s)
      Ozaki. M, Uddin, M. A. Sasaoka E. . & Wu, S.
    • Organizer
      25th Annual International Pittsburgh Coal Conference
    • Place of Presentation
      Pittsburgh, USA
    • Related Report
      2008 Annual Research Report
  • [Presentation] Evaluation of decomposition characteristics of mercury compounds using mass spectrometer2008

    • Author(s)
      Ozaki. M, Nagano S., Uddin, M. A. Sasaoka E. . & Wu, S.
    • Organizer
      25th Annual International Pittsburgh Coal Conference
    • Place of Presentation
      Pittsburgh. USA
    • Related Report
      2008 Annual Research Report
  • [Presentation] Effects of HCl and S02 Concentration on mercury removal by activated carbon sorbents in coal derived flue gas2008

    • Author(s)
      Ochiai R., Uddin, H. A. Sasaoka E., & Wu. S.
    • Organizer
      25th Annual International Pittsburgh Coal Conference
    • Place of Presentation
      Pittsburgh, USA
    • Related Report
      2008 Annual Research Report
  • [Presentation] TPD-Massによる水銀化合物と除去剤上の水銀種の分解特性2007

    • Author(s)
      尾崎正樹、永野佐織、落合亮太、呉 聖姫、笹岡英司、Md. Azhar Uddin
    • Organizer
      第44回石炭科学会議
    • Place of Presentation
      秋田市
    • Year and Date
      2007-10-11
    • Related Report
      2008 Final Research Report
  • [Presentation] Development of sorbents for the removal of elemental mercury in the form of mercury sulfide from coal combustion flue gas2007

    • Author(s)
      Uddin, M.A., Yamaji, Y., Tamada, T., Wu. S. & Sasaoka, E.
    • Organizer
      Proceedings of the 24^<th> Annual International Pittsburgh Coal Conference, Johannesburg
    • Place of Presentation
      South Africa
    • Year and Date
      2007-09-11
    • Related Report
      2008 Final Research Report
  • [Presentation] Effect of the Presence of HCl on Mercury Removal from Coal Derived Fuel Gas by Iron-based Sorbents2007

    • Author(s)
      Ozaki, M., Nagano, Wu, S., Uddin, M.A. & Sasaoka, E.
    • Organizer
      Proceedings of the International Conference on Coal Science and Technology
    • Place of Presentation
      Nottingham, UK
    • Related Report
      2008 Final Research Report
  • [Presentation] DEVELOPMENT OF SORBENTS FOR THE REMOVAL OF ELEMENTAL MERCYRY IN THE FORMOF MERCURY SULFIDE FROM COAL COMBATION FLUE GAS2007

    • Author(s)
      M. A. Uddin, Yuki Yamaji, Shengi Wu, E. Sasaoka
    • Organizer
      24th Annual International Pittsburg Coal Conference,
    • Place of Presentation
      Johannesburg, Soufh Africa.
    • Related Report
      2007 Annual Research Report
  • [Presentation] Effect of the presence of HCl on mercury removal from coal derived fuel gas by iron-based sorbents2007

    • Author(s)
      M. Ozaki, S. Wu, M. A. Uddin and E. Sasaoka
    • Organizer
      2007 International Conference on Coal Science and Technology
    • Place of Presentation
      Nottingham, UK
    • Related Report
      2007 Annual Research Report
  • [Presentation] 石炭ガス化ガス中の鉄系収着剤を用いた水銀の除去2006

    • Author(s)
      尾崎正樹、大矢直樹、呉 聖姫、笹岡英司、Md. Azhar Uddin
    • Organizer
      第43回石炭科学会議
    • Place of Presentation
      高知市
    • Year and Date
      2006-10-13
    • Related Report
      2008 Final Research Report
  • [Presentation] 活性炭と硫化水素を用いた石炭燃焼ガス中の水銀の除去に及ぼす塩化水素の影響2006

    • Author(s)
      山地悠毅、山田 徹、呉 聖姫、笹岡英司、Md. Azhar Uddin
    • Organizer
      第43回石炭科学会議
    • Place of Presentation
      高知市
    • Year and Date
      2006-10-13
    • Related Report
      2008 Final Research Report
  • [Presentation] Effect of hydrogen chloride in coal combustion flue gas on the mercury removal performance of activated carbon from coal combustion flue gas2006

    • Author(s)
      Yamada, T., Yamaji, Y., Sasaoka, E., Wu, S. & Uddin, M. A.
    • Organizer
      Proceedings of the 23rd Annual International Pittsburgh Coal Conference
    • Place of Presentation
      Pittsburgh, USA
    • Year and Date
      2006-09-28
    • Related Report
      2008 Final Research Report
  • [Presentation] Mercury vapor capture from coal derived fuel gas in the presence of hydrogen chloride over iron oxide sorbents2006

    • Author(s)
      Wu, S., Kawakami, J., Oya, N., Ozaki, M., Uddin, M.A. & Sasaoka E.
    • Organizer
      Proceedings of the 23rd Annual International Pittsburgh Coal Conference
    • Place of Presentation
      Pittsburgh, USA
    • Year and Date
      2006-09-27
    • Related Report
      2008 Final Research Report
  • [Presentation] Mercury vapor capture from coal derived fuel gas in the presence of hydrogen chloride over iron based sorbents2006

    • Author(s)
      Wu, S., Ozaki, M., Uddin,M.A. & Sasaoka, E.
    • Organizer
      Proceedings of the 9th China-Japan Symposium on Coal and C1 chemistry
    • Place of Presentation
      Chengdu, Sichuan, China
    • Related Report
      2008 Final Research Report

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

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