Process for adding material to molten media
US4689199A · kind A · utility
30Cited by
4References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 24, 1985 |
| Grant date | Aug 25, 1987 |
| Priority date | — |
| Expiry date | Dec 24, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22C1/02
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method for adding alloying material to a molten metal media, such as molten aluminum, is disclosed. The method includes converting the alloying material into a spray of superheated alloy material and directing the spray into the molten metal media at a depth below the media's surface to enhance dissolution and dispersion of the alloying material in the molten media.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.