Dynamical Study of Reactive Absorption of Gaseous Species
Dynamical Study of Reactive Absorption of Gaseous Species
批准号:
10450293
负责人:
KODA Seiichiro
金额:
$8.06万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
1998
资助国家:
日本
项目状态:
已结题
起止时间:
1998 至 1999
中文摘要
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英文摘要
1. Mass transfer process is one of the very important elementary rate processes relevant to reactive absorption in chemical reaction engineering and also the uptake of gaseous trace species from the atmosphere to aerosol surfaces. This research aimed at the measurements of uptake coefficients using the novel impinging flow method, the understanding of the process based on the liquid phase chemical reactions, and also tile development of the technology for direct measurement the surface species using laser spectroscopic and/or mass-spectroscopic methods.2. Uptake coefficients of halogen species, which are important atmospheric trace species in atmospheric chemistry, were measured using the impinging flow method. In particular, the uptake coefficient of IィイD22ィエD2 was measured under various conditions, and analyzed by means of the newly devised numerical simulation method. The uptake process was found to be controlled by liquid phase chemical reactions.3. Technology for direct measurement of surface species was developed. They were multiphoton ionization method of surface species on liquid phase surfaces, and surface desorption mass-spectrometry for species on solid surfaces such as ice prepared at low temperature. These new technology could not be completely established, however, the potentiality of them was clearly demonstrated.
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高見昭憲(A.Takami): "Measurement of uptake coefficient of I_2 to the aqueous surface"J.Aerosol Sci.. Vol29 Suppl,I. 5895-5896 (1998)
A.Takami:“I_2 到水表面的吸收系数的测量”J.Aerosol Sci..Vol29 Suppl,I.5895-5896(1998)
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通讯作者:
高見昭憲(A.Takami): "Measurement of uptake coefficient of I_2 to the aqueous surface" J.Aerosol Sci.Vol.29 Suppl.1. 5895-5896 (1998)
A.Takami:“I_2 到水表面的吸收系数的测量”J.Aerosol Sci.Vol.29 Suppl.1 (1998)。
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高見昭憲(A.Takami): "Measurement of uptake coefficient of l_2 to the aqueous surface" J.Aerosol Sci.Vol.29 Sappl.1. S895-S896 (1998)
A.Takami:“l_2 到水表面的吸收系数的测量”J.Aerosol Sci.Vol.29 Sappl.1 (1998)。
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作者:
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通讯作者:
A. Takami, A Kado and S. Koda: "Measurement of Uptake Coefficient of IィイD22ィエD2 to the Aqueous Surface"J. Aerosol Sci.. Vol. 29, Suppl. 1. S895-S896 (1998)
A. Takami、A Kado 和 S. Koda:“IiD22 到水表面的吸收系数的测量”J. Aerosol Sci.. 第 29 卷,增刊 1. S895-S896 (1998)
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通讯作者:
Reaction Engineering for Laser Applications
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批准号:12305051
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$27.33万
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财政年份:2000
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负责人:KODA Seiichiro
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依托单位:
Atmospheric Interfacial Chemistry
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批准号:09044138
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项目类别:Grant-in-Aid for international Scientific Research
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资助金额:$4.93万
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财政年份:1997
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负责人:KODA Seiichiro
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依托单位:
Reaction Engineering for scale-up and design of oxygen diffusion electrode
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批准号:08555187
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$9.15万
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财政年份:1996
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负责人:KODA Seiichiro
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依托单位:
Reaction engineering and control of reactions induced by photon and active species
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批准号:08305033
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$5.31万
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财政年份:1996
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负责人:KODA Seiichiro
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依托单位:
Multiple photon excitation and selective reactions of hydrocarbons doped in low temperature crystals
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批准号:07455312
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$4.86万
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财政年份:1995
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负责人:KODA Seiichiro
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依托单位:
Study of Interfacial Mass-transport Process of Active Species by Laser-spectroscopic Measurements
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批准号:05453097
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项目类别:Grant-in-Aid for General Scientific Research (B)
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资助金额:$4.1万
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财政年份:1993
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负责人:KODA Seiichiro
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依托单位:
DEVELOPMENTAL RESEARCH ON LASER-INDUCED SYNTHETIC REACTIONS
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批准号:05555208
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项目类别:Grant-in-Aid for Developmental Scientific Research (B)
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资助金额:$7.42万
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财政年份:1993
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负责人:KODA Seiichiro
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依托单位:
Photophysics of small molecules-in clusters and rare gas crystals-
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批准号:05044080
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项目类别:Grant-in-Aid for international Scientific Research
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资助金额:$3.52万
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财政年份:1993
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负责人:KODA Seiichiro
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依托单位:
Relaxation Behavior of Excited Small Molecules Doped in Rare Gas Crystals and Clusters
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批准号:03453003
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项目类别:Grant-in-Aid for General Scientific Research (B)
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资助金额:$4.42万
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财政年份:1991
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负责人:KODA Seiichiro
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依托单位:
Study of Carbon and Silicon Radical Reactions by Means of Pulsed seed Jet Method
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批准号:01470077
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项目类别:Grant-in-Aid for General Scientific Research (B)
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资助金额:$4.29万
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财政年份:1989
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负责人:KODA Seiichiro
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依托单位:
Control of Chain Reactions by Use of Laser Irradiation - One-step Methanol Synthesis from Methane -
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批准号:62550603
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.34万
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财政年份:1987
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负责人:KODA Seiichiro
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依托单位:
国内基金
海外基金
α-突触核蛋白调控uptake 2转运体: 多巴胺受体激动剂抗帕金森降效机制研究
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批准号:81773811
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项目类别:面上项目
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资助金额:61.5万元
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批准年份:2017
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负责人:黄建耿
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依托单位:
基于Uptake 2转运体抑制的元胡抗抑郁活性成分及机制研究
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批准号:81673504
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项目类别:面上项目
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资助金额:54.0万元
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批准年份:2016
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负责人:周慧
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依托单位: