HYDROCONVERSION PROCESS FOR MAKING LUBRICATING OIL BASESTOCKS
摘要
<p>A process for producing a lubricating oil basestock having at least 90 wt. % saturates and a VI of at least 105 by selectively hydroconverting a raffinate from a solvent extraction zone in a two step hydroconversion zone followed by a hydrofinishing zone and a dewaxing zone.</p>
申请公布号
EP1054935(A4)
申请公布日期
2013.01.09
申请号
EP19990932502
申请日期
1999.02.12
申请人
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
发明人
CODY, IAN, A.;BOATE, DOUGLAS, RAYMOND;MURPHY, WILLIAM, JOHN;LETA, DANIEL, PAUL
