Process for isomerizing an aromatic C8 cut in the presence of a catalyst based on a dealuminated EUO zeolite
US7893309B2 · kind B2 · utility
4Cited by
3References
16Claims
0Family size
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Key dates
| Filing date | Apr 22, 2008 |
| Grant date | Feb 22, 2011 |
| Priority date | — |
| Expiry date | May 8, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process is described for isomerising an aromatic cut containing at least one aromatic compound containing eight carbon atoms per molecule, comprising bringing said cut into contact with a catalyst containing a zeolite with structure type EUO, said catalyst having been prepared using a process comprising at least the following steps:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.