Reaction Scheme of Various Fuels in the Conditions not Passing the Low Temperature Oxidation Process
低温酸化を経由しない場合の様々な燃料の化学反応機構
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20115759
- Paper/Info type
- Proceedings (Autumn)
No.157-11
- Pages
- 1-6(Total 6 p)
- Date of publication
- Oct 2011
- Publisher
- JSAE
- Language
- Japanese
Detailed Information
| Author(J) | 1) 周 梦揺, 2) 安東 弘光, 3) 酒井 康行, 4) 桑原 一成 |
|---|---|
| Author(E) | 1) Muyou Syuu, 2) Hiromitsu Ando, 3) Yasuyuki Sakai, 4) Kazunari Kuwahara |
| Affiliation(J) | 1) 福井大学大学院, 2) 福井大学大学院, 3) 大阪工業大学, 4) 福井大学大学院 |
| Abstract(J) | 含酸素燃料を含む様々な燃料について，初期温度が高く，低温酸化反応を経由しない場合の反応機構を整理した．アルカンの場合と同様に，H引き抜きの後，アルカンとアルケンへの分裂を繰り返したし，そのあと酸化反応が進行する. Translation |
| Abstract(E) | When the initial temperature is low, oxidation process of alkanes with the carbon number higher than three is characterized by the low temperature oxidation, LTO process. This process is controlled by RO2 Chemistry and H2O2 Chemistry (Route 1). When the initial temperature is higher than LTO end temperature, oxidation process proceeds skipping the LTO process. In such conditions, reaction proceeds by the scission of the alkyl radical, generating alkene and small alkyl radical (Route 2). When the temperature is extremely high, direct decomposition of alkane controls the reaction process (Route 3). The rate determining process of Route 1 is the � scission of kethydroperoxides generated by RH�R�ROO�QOOH�OOQOOH�Ket(Ald)OOH, the rate determining process of Route 2 is the dissociation of H2O2, H2O2�OH+OH. The rate determining process of Route3 is the branching chain reaction H+O2�OH+O. |
