Gas oil composition
US8795394B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 9, 2007 |
| Grant date | Aug 5, 2014 |
| Priority date | — |
| Expiry date | Oct 13, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P30/20
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention provides a gas oil composition for winter use, which can achieve environment load reduction, excellent low-temperature properties and low fuel consumption all together. The gas oil composition comprises on the basis of the total mass thereof, an FT synthetic base oil and/or a hydrotreated animal or vegetable oil with specific characteristics in an amount of 70 percent by volume or more and 98 percent by volume or less, a petroleum base oil with specific characteristics in an amount of 2 percent by volume or more and 30 percent by volume or less and a cold flow improver comprising an ethylene vinyl acetate copolymer and/or a compound with a surface active effect.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.