摘要
In order to investigate carbonyl compound emission of methanol-diesel fuel and bio-diesel fuel, 14 sorts of different carbonyl compound from 3 different fuels (diesel, methanol-diesel and biodiesel) were investigated using High-performance Liquid Chromatography. The result showed the unregulated emissions from the two substitute fuels were greatly variable: 1) the overall specific emission of carbonyl compound increased. Compared with diesel, the carbonyl compound emission from Methanol-diesel increased 144.6%, and emission from biodiesel increased 67.5%; 2) formaldehyde was above 35.3% in the carbonyl compound emission under the testing condition; 3) In general, carbonyl compound increased as speed increasing or load decreasing when engine fueled methanol-diesel and biodiesel. The study provides reference for building carbonyl compound standards for using substitute fuels and matching the environment protection energy saving requirements.
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 247-251 |
| 页数 | 5 |
| 期刊 | Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering |
| 卷 | 28 |
| 期 | 8 |
| DOI | |
| 出版状态 | 已出版 - 15 4月 2012 |