Method for preparing iron-based catalyst and iron-based catalyst prepared by the same
US9789472B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Jul 29, 2014 |
| Grant date | Oct 17, 2017 |
| Priority date | — |
| Expiry date | Jun 27, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2235/30
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method for preparing an iron-based catalyst, the method including preparing iron ore particles by grinding iron ore; and impregnating the iron ore particles with a first metal and second metal, wherein the first metal is selected from copper, cobalt, or manganese, or a combination thereof, and the second metal is selected from an alkali metal or alkali earth metal, or a combination thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.