Method and apparatus for accelerated catalyst poisoning and deactivation
US6586254B1 · kind B1 · utility
14Cited by
17References
11Claims
0Family size
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Key dates
| Filing date | Jun 15, 2000 |
| Grant date | Jul 1, 2003 |
| Priority date | — |
| Expiry date | Mar 6, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/40
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An article, apparatus and method for simulating poisoning and deactivating catalysts with catalyst poison compounds at least one catalyst poison compound selected from the group consisting of a compound comprising phosphorous, a compound comprising zinc compound and a compound comprising phosphorous and zinc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.