发明名称 |
PROCESS FOR MAKING HIGH VISCOSITY INDEX LUBRICATING BASE OILS |
摘要 |
A process for making a lubricating base oil having a viscosity index of at least 110, comprising the steps of: combining a waxy light neutral base oil and a wax derived from pyrolyzing a plastics feed comprising polyethylene to form a blend; hydroisomerization dewaxing the blend; and recovering the lubricating base oil from an effluent from the hydroisomerization dewaxing step. |
申请公布号 |
WO2012128834(A3) |
申请公布日期 |
2012.11.15 |
申请号 |
WO2012US21171 |
申请日期 |
2012.01.13 |
申请人 |
CHEVRON U.S.A. INC.;MILLER, STEPHEN, J. |
发明人 |
MILLER, STEPHEN, J. |
分类号 |
C10M111/04;C10G1/10;C10M171/02 |
主分类号 |
C10M111/04 |
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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