Process for producing hydrogen and graphitic carbon from hydrocarbons
US11505458B2 · kind B2 · utility
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16Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 31, 2016 |
| Grant date | Nov 22, 2022 |
| Priority date | — |
| Expiry date | Jan 19, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B2203/1241
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
In accordance with the present invention, there is provided a process for producing hydrogen and graphitic carbon from a hydrocarbon gas comprising: contacting at a temperature between 600° C. and 1000° C. the catalyst with the hydrocarbon gas to catalytically convert at least a portion of the hydrocarbon gas to hydrogen and graphitic carbon, wherein the catalyst is a low grade iron oxide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.