发明名称 |
Process for cracking a hydrocarbon feedstock comprising a heavy tail |
摘要 |
The invention relates to a process for thermally cracking a hydrocarbon feed in an installation comprising a radiant section (6) and a convection section (7), wherein
a hydrocarbon feed stock is fed to a feed preheater 1 present in the convection section 7,
the heat pick-up of the feed preheater 1 is controlled by regulating the heat exchange capacity of an economiser 9, said economiser 9 being located in the convection section 7 between the feed preheater 1 and the radiant section 6, and wherein
the feed heated in the preheater 1 is thereafter cracked in the radiant section. The invention further relates to an installation for cracking a hydrocarbon feed.
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申请公布号 |
EP1683850(A1) |
申请公布日期 |
2006.07.26 |
申请号 |
EP20050075152 |
申请日期 |
2005.01.20 |
申请人 |
TECHNIP FRANCE |
发明人 |
OVERWATER, JACOBUS ARIE SCHILLEMAN;VAN DER EIJK, JOHANNES PIETER |
分类号 |
C10G9/00;C10G9/14;C10G9/20 |
主分类号 |
C10G9/00 |
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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