发明名称 |
REACTION DEVICE HAVING A NUMBER OF MOVING BED ZONES WITH SUPPLEMENTING IN EACH REGENERATED OR FRESH CATALYST ZONE |
摘要 |
The invention relates to a reaction device having stepped zones enabling highly endothermic or exothermic reactions to be carried out. The device reduces the disparities of catalytic activity between these zones thanks to a supplement of fresh or regenerated catalyst at the entrance to each reaction zone, and an integrated heat exchanger is provided. The invention also relates to a chemical conversion method that uses this device for exothermic or endothermic gas and/or liquid phase reactions and, in particular, for the oligomerization reaction of fractions C2 to C12 in order to produce a diesel fraction. |
申请公布号 |
KR20070100881(A) |
申请公布日期 |
2007.10.12 |
申请号 |
KR20077012962 |
申请日期 |
2005.10.28 |
申请人 |
IFP |
发明人 |
SANCHEZ ERIC;LACOMBE SYLVIE;FONT PATRICE;SIMON LAURENT;LOURET SYLVAIN |
分类号 |
B01J8/00;B01J8/04;B01J8/08;C10G50/02 |
主分类号 |
B01J8/00 |
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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