发明名称 |
METHOD FOR THE HYDROCONVERSION OF PETROLEUM FEEDSTOCKS IN FIXED BEDS FOR THE PRODUCTION OF FUEL OILS HAVING A LOW SULPHUR CONTENT |
摘要 |
<p>The invention relates to a method for converting petroleum feedstocks for the production of fuel oils having a low sulphur content, including the following successive steps: a step comprising the fixed-bed hydrodemetallation of the feedstock using, upstream, a system of switchable fixed-bed reactors; a step comprising the fixed-bed hydrocracking of the hydrodemetallised effluent in the presence of a hydrocracking catalyst; a separation step for obtaining a heavy fraction; and a step comprising the hydrodesulphurisation of the heavy fraction, in which hydrogen is reinjected.</p> |
申请公布号 |
WO2013083883(A1) |
申请公布日期 |
2013.06.13 |
申请号 |
WO2012FR00446 |
申请日期 |
2012.11.08 |
申请人 |
IFP ENERGIES NOUVELLES |
发明人 |
WEISS, WILFRIED;GUIBARD, ISABELLE;DASTILLUNG, REJANE |
分类号 |
C10G65/04;C10G65/12;C10L1/08 |
主分类号 |
C10G65/04 |
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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