发明名称 |
MANUFACTURE OF HIGH VISCOSITY INDEX LUBRICATING OIL |
摘要 |
A combination process for producing high viscosity index lubes from light olefins is provided wherein light olefins are first passed over a small pore zeolite and the liquid product therefrom is then processed over an intermediate pore zeolite to provide a lubricating oil with a higher viscosity, high Viscosity Index and low pour point in greater yield than obtained with either of the catalysts alone. |
申请公布号 |
JPS60158291(A) |
申请公布日期 |
1985.08.19 |
申请号 |
JP19840275035 |
申请日期 |
1984.12.28 |
申请人 |
MOBIL OIL CORP |
发明人 |
UIRIAMU EBARETSUTO GAAUTSUDO;SUTANREE JIYON RATSUKI;AASAA UOREN CHIESUTAA;SAMIYUERU AREN TABAKU |
分类号 |
C10G57/02;B01J29/00;B01J29/40;C10G50/02;C10G69/12;C10M105/04;C10N20/02 |
主分类号 |
C10G57/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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