发明名称 |
PROCESS FOR THE PRODUCTION OF PARAFFINIC MIDDLE DISTILLATES |
摘要 |
<p>A process with an increased efficiency for the preparation of middle distillates with excellent properties at low temperatures and substantially without oxygenated organic compounds, starting from a synthetic mixture of hydrocarbons at least partly waxy, containing a fraction of alcohols, comprising the separation of the mixture into a low-boiling fraction and a high-boiling fraction; the subsequent hydrogenation of the low-boiling fraction under such conditions as to avoid any substantial variation in its average molecular weight; the joining of at least a part of the hydrogenated fraction with said high-boiling fraction, and the subsequent catalytic hydrocracking treatment of the mixture of hydrocarbons thug formed, to obtain a substantial conversion of the waxy part into middle distillate.</p> |
申请公布号 |
EP1404783(B1) |
申请公布日期 |
2005.01.26 |
申请号 |
EP20020767160 |
申请日期 |
2002.06.26 |
申请人 |
ENI S.P.A.;ENITECNOLOGIE S.P.A.;INSTITUT FRANCAIS DU PETROLE |
发明人 |
CALEMMA, VINCENZO;GUANZIROLI, SILVIA;PAVONI, SILVIA;GIARDINO, ROBERTO |
分类号 |
C10G65/12;(IPC1-7):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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