| 发明名称 |
Process to hydrogenate aromatics present in lube oil boiling range feedstreams |
| 摘要 |
An improved hydrogenation process for lube oil boiling range feedstreams utilizing a catalyst comprising at least one Group VIII noble metal selected from Pt, Pd, and mixtures thereof having an average pore diameter of about 15 to less than about 40 Å.
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| 申请公布号 |
US7682502(B2) |
申请公布日期 |
2010.03.23 |
| 申请号 |
US20050205642 |
申请日期 |
2005.08.17 |
| 申请人 |
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY |
发明人 |
MCCARTHY STEPHEN J.;LAI WENYLH F.;BEECKMAN JEAN W.;HANTZER SYLVAIN S. |
| 分类号 |
C10G45/00;C07C5/10;C10G45/46;C10G65/08 |
主分类号 |
C10G45/00 |
| 代理机构 |
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| 主权项 |
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