| 摘要 |
<p>A process to prepare a lubricating oil meeting JASO M345:2003 requirements, comprising: hydroisomerization dewaxing a feed to produce a base oil and blending the base oil with less than 5 wt% solvent and a detergent/dispersant additive package. A process for making lubricating oil, comprising blending together a pour point reduced base oil blend with a detergent/dispersant additive package, a smoke-suppression agent, optionally a pour point depressant, and optionally less than about 5 wt% hydrocarbon solvent, whereby a two-cycle gasoline engine lubricant is produced. A process to make a two-cycle gasoline engine lubricant, comprising preparing a pour point reducing blend component by isomerizing a feed, blending it with a light distillate base oil to produce a pour point reduced base oil blend, and blending the pour point reduced base oil blend with a detergent/dispersant additive package and less than 5 wt% solvent. A lubricating oil made by the process described herein.</p> |
