| 论文简介 |
Optimization of chemical kinetic modeling for biobutanol oxidation requires further investigation on its key stable intermediates such as aldehydes. In this study, ignition delay times of iso-butanal/oxygen diluted with argon were measured behind reflected shock waves in the temperature range of 1100-1650 K, at pressures of 1.3, 5 and 10 atm, and equivalence ratios of 0.5, 1.0 and 2.0. An iso-butanal sub-model was developed on the basis of literature review, and it yields fairly good agreement with the experimental results under the test conditions. Reaction pathway and sensitivity analysis were performed to gain an insight into the controlling reaction pathways and reaction steps. |
(创新港)
