| 发明名称 |
DIESEL FUEL COMPOSITIONS |
| 摘要 |
<p>Use of detergent-containing fuel additive in a diesel fuel composition, for the purpose of reducing engine power loss and/or reversing a previously incurred power loss, and optionally also for reducing smoke and/or particula te emissions. Also provided is a method for assessing the performance of a candidate diesel fuel compositions based on its ability to reduce or reverse power loss, and a diesel fuel composition containing a detergent at an activ e matter concentration of between 100 and 500 ppmw.</p> |
| 申请公布号 |
CA2467096(A1) |
申请公布日期 |
2003.05.30 |
| 申请号 |
CA20022467096 |
申请日期 |
2002.11.21 |
| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
WILLIAMS, RODNEY GLYN;MILLINGTON, CHRISTOPHER RUSSELL;DAVENPORT, JOHN NICOLAS;GRUNDY, MICHAEL JOHN |
| 分类号 |
C10L1/224;C10L1/08;C10L1/14;C10L1/16;C10L1/22;C10L1/238;C10L1/2383;C10L10/02;C10L10/06;C10L10/18;(IPC1-7):C10L1/22;G01N33/28 |
主分类号 |
C10L1/224 |
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