Apparatus and process for the direct reduction of iron oxides
US6051182A · kind A · utility
0Cited by
5References
9Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 21, 1998 |
| Grant date | Apr 18, 2000 |
| Priority date | — |
| Expiry date | Jan 21, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC21B2100/44
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A separator for use in a direct reduction reactor comprises an elongated tubular housing having a cooling chamber for receiving a cooling medium for cooling the internal wall surface of the separator contacted by metallized iron fines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.