发明授权
US06677494B2 Process and device for the production of aromatic compounds including a reduction of the catalyst
失效
用于生产芳族化合物的方法和装置，包括催化剂的还原
- 专利标题： Process and device for the production of aromatic compounds including a reduction of the catalyst
- 专利标题（中）： 用于生产芳族化合物的方法和装置，包括催化剂的还原
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申请号： US09725931申请日： 2000-11-30
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公开(公告)号： US06677494B2公开(公告)日： 2004-01-13
- 发明人: Francois-Xavier Brunet , Olivier Clause , Jean-Marie Deves , Eric Sanchez , Frederic Hoffmann
- 申请人： Francois-Xavier Brunet , Olivier Clause , Jean-Marie Deves , Eric Sanchez , Frederic Hoffmann
- 优先权： FR9915228 19991130
- 主分类号： C07C1502
- IPC分类号： C07C1502
摘要：
The invention relates to a process for the production of aromatic compounds from a hydrocarbon fraction with a catalyst the preferably circulates in a moving bed. In the process, a hydrocarbon feedstock that is treated by a hydrogen-rich gas is transformed. In a particular embodiment, regenerative reforming is conducted, such as for production of BTX (butene, toluene, xylenes) with continuous regeneration of the catalyst. The invention also pertains to the related device for carrying out the process.
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