| 摘要 |
<p>The present invention provides a fuel oil additive which can effectively improve the quality of fuel oil, comprising oil-soluble metal salt of organic acid having the general formula, MR, where R is organic acid radical, the corresponding organic acid is saturated or unsaturated fatty acid, naphthenic acid, aromatic acid, alkylphenol having (1-40) carbon atom; M is metal cation, the corresponding metal is alkali metal, alkaline earth metal, rare earth metal, transition metal, or the like, the present invention also provides fuel oil product with the fuel oil additive added to it, including oil such as gasoline, diesel oil, kerosene, heavy oil, resids, and the like. The present invention especially provides gasoline antiknock agent is characterized by features such as effectiveness, economy, safe, non-polluting environment, undamaged to human body, and no adverse effect on parts of automobile engine, etc.</p> |
