Method for preparing cobalt-based catalysts
US10532345B2 · kind B2 · utility
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5References
20Claims
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Key dates
| Filing date | Mar 30, 2018 |
| Grant date | Jan 14, 2020 |
| Priority date | — |
| Expiry date | Apr 21, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2235/15
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention has as its object a method for preparation of catalysts based on cobalt substrates, implementing a concatenation of stages for impregnation, drying and calcination under particular conditions.The invention also relates to the use of said catalysts in Fischer-Tropsch synthesis methods.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.