Startup procedure for reforming catalysts
USRE31647E · kind E · reissue
0Cited by
9References
27Claims
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Key dates
| Filing date | May 27, 1982 |
| Grant date | Aug 14, 1984 |
| Priority date | — |
| Expiry date | May 27, 2002 |
Classification
- Technology area (CPC —)General
Abstract
Process for reforming a hydrocarbon charge under reforming conditions in a reforming zone containing a sulfur-sensitive metal containing reforming catalyst wherein over-cracking of the charge stock and excessive temperature rise in the reforming zone is suppressed by pre-conditioning the catalyst, prior to contact with the charge, with a reformate of specified octane number and aromatics content.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.