| 摘要 |
<p>The invention relates to a diesel fuel composition containing an additive composition made by admixing at least two components: a) at least one dicarboxylic acid having about 8 to about 500 carbon atoms or a reactive equivalent thereof; and b) at least one amine having about 6 to about 80 carbon atoms. In one embodiment, the additive composition also contains: c) at least one monocarboxylic acid of about 8 to about 28 carbon atoms or a reactive equivalent thereof. The additive composition is useful as a lubricity additive for diesel fuel, especially low sulfur diesel fuel and provide excellent storage stability, rust-inhibiting and anti-wear performance to diesel fuel.</p> |
