| 发明名称 |
PROCESS FOR MAKING NAPHTHENIC LUBESTOCKS FROM RAW DISTILLATE BY COMBINATION HYDRODEWAXING/HYDROGENATION |
| 摘要 |
There is described a process for the manufacture of low pour point lube oil basestocks from raw distillate fractions obtained from marginal naphthenic base crudes which involves dewaxing over a ZSM-5 type zeolite followed by hydrogenation. |
| 申请公布号 |
DE3273102(D1) |
申请公布日期 |
1986.10.16 |
| 申请号 |
DE19823273102 |
申请日期 |
1982.03.24 |
| 申请人 |
MOBIL OIL CORPORATION |
发明人 |
GARWOOD, WILLIAM EVERETT;CHEN, NAI YUEN |
| 分类号 |
C10G45/64;C10G45/04;C10G45/08;C10G65/04;C10M101/02;C10N20/00;C10N20/02;C10N50/10;C10N60/02;(IPC1-7):C10G65/04 |
主分类号 |
C10G45/64 |
| 代理机构 |
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