发明名称 |
HYDROPROCESSING LIGHT CYCLE OIL IN LIQUID-FULL REACTORS |
摘要 |
A process for the hydroprocessing of a low-value light cycle oil (LCO) hydrocarbon feed to provide a high-value diesel-range product. The process comprises a hydrotreatment stage followed by a hydrocracking stage, each of which is conducted under liquid-full reaction conditions wherein substantially all the hydrogen supplied to the hydrotreating and hydrocracking reactions is dissolved in the liquid-phase hydrocarbon feed. Ammonia and optionally other gases formed during hydrotreatment are removed in a separation step prior to hydrocracking. The LCO feed is advantageously converted to diesel in high yield with little loss of hydrocarbon to naphtha. |
申请公布号 |
US2014124409(A1) |
申请公布日期 |
2014.05.08 |
申请号 |
US201314051495 |
申请日期 |
2013.10.11 |
申请人 |
E I DU PONT DE NEMOURS AND COMPANY |
发明人 |
DINDI HASAN;PULLEY ALAN HOWARD;TA THANH GIA;KUPERAVAGE, JR. VINCENT ADAM |
分类号 |
C10G65/12 |
主分类号 |
C10G65/12 |
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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