Black powder catalyst for hydrogen production via dry reforming
US11724943B2 · kind B2 · utility
0Cited by
132References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 4, 2021 |
| Grant date | Aug 15, 2023 |
| Priority date | — |
| Expiry date | Mar 21, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B2203/1241
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A dry reforming catalyst that includes treated black powder (primarily hematite), and a method of treating black powder (e.g., from a natural gas pipeline) to give the treated black powder. A dry reformer having the treated black powder as reforming catalyst, and a method of producing syngas with the dry reformer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.