发明名称 |
Integrated hydrocracking and dewaxing of hydrocarbons |
摘要 |
An integrated process for producing naphtha fuel, diesel fuel and/or lubricant base oils from feedstocks under sour conditions is provided. The ability to process feedstocks under higher sulfur and/or nitrogen conditions allows for reduced cost processing and increases the flexibility in selecting a suitable feedstock. The sour feed can be delivered to a catalytic dewaxing step without any separation of sulfur and nitrogen contaminants, or a high pressure separation can be used to partially eliminate contaminants. The integrated process includes an initial hydrotreatment, hydrocracking, catalytic dewaxing of the hydrocracking effluent, and an option final hydrotreatment.
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申请公布号 |
US2010187155(A1) |
申请公布日期 |
2010.07.29 |
申请号 |
US20090655128 |
申请日期 |
2009.12.23 |
申请人 |
MCCARTHY STEPHEN J;SCHLEICHER GARY PAUL;PRENTICE KRISTA MARIE;DAAGE MICHEL;OLIVERI CHRISTOPHER GORDON;DEGNAN THOMAS FRANCIS;SANTIESTEBAN JOSE GUADALUPE;DANDEKAR AJIT BHASKAR;NOVAK WILLIAM JOSEPH;LAI WENYIH F |
发明人 |
MCCARTHY STEPHEN J.;SCHLEICHER GARY PAUL;PRENTICE KRISTA MARIE;DAAGE MICHEL;OLIVERI CHRISTOPHER GORDON;DEGNAN THOMAS FRANCIS;SANTIESTEBAN JOSE GUADALUPE;DANDEKAR AJIT BHASKAR;NOVAK WILLIAM JOSEPH;LAI WENYIH F. |
分类号 |
C10G65/02 |
主分类号 |
C10G65/02 |
代理机构 |
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代理人 |
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主权项 |
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