发明名称 |
Process for reducing nitrogen and/or oxygen heteroatom content of a mineral oil |
摘要 |
The nitrogen-containing and oxygen-containing contaminants of a mineral oil are converted to the corresponding sulfur compounds by contacting the oil with a fresh catalyst containing metals from Groups VB, VIB and VIII or a deactivated and metals contaminated hydrodesulfurization catalyst in the presence of hydrogen and hydrogen sulfide under conditions of elevated temperature and pressure.
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申请公布号 |
US4414102(A) |
申请公布日期 |
1983.11.08 |
申请号 |
US19810263820 |
申请日期 |
1981.05.15 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
RANKEL, LILLIAN A.;RUDNICK, LESLIE R. |
分类号 |
C10G45/08;C10G65/04;(IPC1-7):C10G45/00;C10G45/04;C10G45/60 |
主分类号 |
C10G45/08 |
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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