发明名称 |
NAPHTHA UPGRADING PROCESS |
摘要 |
Low sulfur gasoline of relatively high octane number is produced from a thermally cracked sulfur-containing naphtha such as coker naphtha, by hydrodesulfurization followed by treatment over an acidic catalyst, preferably a zeolite such as ZSM-5 or zeolite beta with a hydrogenation component, preferably molybdenum. The treatment over the acidic catalyst in the second step restores the octane loss which takes place as a result of the hydrogenative treatment and results in a low sulfur gasoline product.
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申请公布号 |
WO9630463(A1) |
申请公布日期 |
1996.10.03 |
申请号 |
WO1996US01925 |
申请日期 |
1996.02.14 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
TIMKEN, HYE-KYUNG, CHO;RIEDINGER, SHERRI, LYNNE |
分类号 |
C10G35/095;C10G69/08;(IPC1-7):C10G23/02 |
主分类号 |
C10G35/095 |
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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