Use of alkali metal silicates to reduce particulate emissions in sintering operations
US3975183A · kind A · utility
1Cited by
7References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 1975 |
| Grant date | Aug 17, 1976 |
| Priority date | — |
| Expiry date | Mar 20, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/20
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Particulate matter common to sintering operations can be substantially reduced by the addition to the sinter mix prior to fusion of an alkali metal or ammonium silicate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.