Chemical Kinetic Mechanism of Compression Ignition Derived from Intermediate Species for PRF and Toluene/n-Heptane Fuel Systems 2011-01-1784
Intermediate species formed in the cool ignition stage of autoignition were evaluated by exhaust gas analysis with FT-IR in a test engine at hot ignition suppressed conditions. PRF (iso-octane/n-heptane) and NTF (toluene/n-heptane) were used as the fuels. The fuel consumption rate decreases with increasing iso-octane content in PRF and toluene content in NTF. HCHO generation rate increases with increasing iso-octane content in PRF but the opposite trend was found in NTF. These tendencies correspond to the difference in the detail reaction mechanism for PRF and NTF oxidation.
Citation: Kosaki, H., Yamashita, A., Adnin bin Hamidi, M., and Tezaki, A., "Chemical Kinetic Mechanism of Compression Ignition Derived from Intermediate Species for PRF and Toluene/n-Heptane Fuel Systems," SAE Int. J. Fuels Lubr. 5(1):28-33, 2012, https://doi.org/10.4271/2011-01-1784. Download Citation
Hiroyuki Kosaki, Akio Yamashita, Mohd Adnin bin Hamidi, Atsumu Tezaki
University of Toyama
SAE International Powertrains, Fuels and Lubricants Meeting
SAE International Journal of Fuels and Lubricants-V121-4EJ, SAE International Journal of Fuels and Lubricants-V121-4