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Development of evaluation method for dry deposition surface resistance

Research Project

Project/Area Number 23310019
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Environmental dynamic analysis
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

KUTSUNA Shuzo  独立行政法人産業技術総合研究所, 環境管理技術研究部門, 研究グループ長 (60344131)

Co-Investigator(Kenkyū-buntansha) KOIKE Kazuhide  産業技術総合研究所, 環境管理技術研究部門, 主任研究員 (10356959)
SETOKUCHI Osamu  産業技術総合研究所, 環境管理技術研究部門, 主任研究員 (00357328)
CHEN Liang  産業技術総合研究所, 環境化学技術研究部門, 主任研究員 (70371060)
Project Period (FY) 2011-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥18,720,000 (Direct Cost: ¥14,400,000、Indirect Cost: ¥4,320,000)
Fiscal Year 2013: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2011: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
Keywords環境モデル / 光化学大気汚染 / 沈着表面抵抗 / アルデヒド / 水和反応 / 表面水 / 二酸化硫黄 / 異相間物質移動 / gem-ジオール / 気液界面 / 大気質モデル / ヘンリー定数 / 気液界面効果 / pH / 吸着平衡定数 / 物質移動係数
Research Abstract

Dry deposition surface resistance is an important input data for air quality model. Rectangular pulse experiments with a stirring chamber were used to determine dry deposition surface resistance of SO2 and aldehydes on powder samples such as clay minerals under different relative humidities. The deposition surface resistance was distinguished from adsorption and depends on hygroscopic characteristic of the test powder samples.
The activation Gibbs free energy changes of hydration, that is, diol formation reaction for a series of aldehydes were calculated using a water-cluster and polarizable continuum hybrid model. Good correlation between the calculated values and available experimental ones could evaluate the experimentally unavailable rate constants for diol formation of aldehydes in aqueous solution.

Report

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

    (16 results)

All 2014 2013 2012 Other

All Presentation (16 results)

  • [Presentation] Estimating activation free energy for hydration of perfluoroaldehyde and glyoxal2014

    • Author(s)
      瀬戸口修
    • Organizer
      The 245th ACS Nationl Meeting
    • Place of Presentation
      ニューオーリンズ(米国)
    • Year and Date
      2014-04-09
    • Related Report
      2013 Final Research Report
  • [Presentation] Reactivity of aldehyde with water at the interface and in bulk2014

    • Author(s)
      瀬戸口修
    • Organizer
      The 247th ACS National Meeting
    • Place of Presentation
      ダラス(米国)
    • Year and Date
      2014-03-18
    • Related Report
      2013 Final Research Report
  • [Presentation] 二酸化硫黄の乾性沈着表面抵抗に及ぼす相対湿度の影響(室内実験)2013

    • Author(s)
      阿部達也, 忽那周三, 村野健太郎
    • Organizer
      第54回大気環境学会
    • Place of Presentation
      新潟市
    • Year and Date
      2013-09-19
    • Related Report
      2013 Final Research Report
  • [Presentation] Reactivity of Aldehyde Hydration : Bulk versus Interface2013

    • Author(s)
      瀬戸口修
    • Organizer
      15th International Conference on Density Functional Theory and its Applications
    • Place of Presentation
      ダラム(英国)
    • Year and Date
      2013-09-10
    • Related Report
      2013 Final Research Report
  • [Presentation] ぺルフルオロアルデヒド水和反応の理論化学計算2013

    • Author(s)
      瀬戸口修
    • Organizer
      日本化学会第93春季年会
    • Place of Presentation
      草津市
    • Year and Date
      2013-03-21
    • Related Report
      2013 Final Research Report
  • [Presentation] 二酸化硫黄の乾性沈着表面抵抗に及ぼす相対湿度の影響(室内実験)2013

    • Author(s)
      阿部達也、忽那周三、村野健太郎
    • Organizer
      第54回大気環境学会
    • Place of Presentation
      朱鷺メッセ:新潟コンベンションセンター(新潟市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] ペルフルオロアルデヒド水和反応の理論化学計算2013

    • Author(s)
      瀬戸口修
    • Organizer
      日本化学会第93春季年会
    • Place of Presentation
      草津市
    • Related Report
      2012 Annual Research Report
  • [Presentation] ストリッピング法による乾性沈着表面抵抗の観察(1)二酸化硫黄2012

    • Author(s)
      阿部達也, 忽那周三, 村野健太郎
    • Organizer
      第53回大気環境学会
    • Place of Presentation
      横浜市
    • Year and Date
      2012-09-14
    • Related Report
      2013 Final Research Report
  • [Presentation] Aldehyde Hydration in Aqueous Solution : Estimating Activation Free Energy for Perfluoroaldehyde2012

    • Author(s)
      瀬戸口修
    • Organizer
      22nd International Sympo- sium on Gas Kinetics
    • Place of Presentation
      ボルダー(米国)
    • Year and Date
      2012-06-19
    • Related Report
      2013 Final Research Report
  • [Presentation] アルデヒドの水和反応 : 水分子数と置換基の効果2012

    • Author(s)
      瀬戸口修
    • Organizer
      日本化学会第92春季年会
    • Place of Presentation
      横浜市
    • Year and Date
      2012-03-25
    • Related Report
      2013 Final Research Report
  • [Presentation] アルデヒドの水和反応:水分子数と置換基の効果2012

    • Author(s)
      瀬戸口修
    • Organizer
      日本化学会第92春季年会
    • Place of Presentation
      神奈川県、慶應義塾大学
    • Year and Date
      2012-03-25
    • Related Report
      2011 Annual Research Report
  • [Presentation] Aldehyde Hydration in Aqueous Solution: Estimating Activation Free Energy for Perfluoroaldehyde2012

    • Author(s)
      瀬戸口修
    • Organizer
      22nd International Symposium on Gas Kinetics
    • Place of Presentation
      Boulder (USA)
    • Related Report
      2012 Annual Research Report
  • [Presentation] ストリッピング法による乾性沈着表面抵抗の観察 (1)二酸化硫黄2012

    • Author(s)
      阿部達也、忽那周三、村野健太郎
    • Organizer
      第53回大気環境学会
    • Place of Presentation
      横浜市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Estimating activation free energy for hydration of perfluoroaldehyde and glyoxal

    • Author(s)
      瀬戸口修
    • Organizer
      The 245th ACS National Meeting
    • Place of Presentation
      Morial Conventionセンター(ニューオーリンズ市、米国)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Reactivity of Aldehyde Hydration:Bulk versus Interface

    • Author(s)
      瀬戸口修
    • Organizer
      15th International Conference on Density Functional Theory and its Applications
    • Place of Presentation
      Durham大学(ダラム市、英国)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Reactivity of aldehyde with water at the interface and in bulk

    • Author(s)
      瀬戸口修
    • Organizer
      The 247th ACS National Meeting
    • Place of Presentation
      Omni Dallasホテル(ダラス市、米国)
    • Related Report
      2013 Annual Research Report

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Published: 2011-04-06   Modified: 2019-07-29  

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