Method and apparatus for the manufacture of mold bodies, particularly pellets from secondary slurries of the metallurgical industry
US4244905A · kind A · utility
0Cited by
3References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 8, 1978 |
| Grant date | Jan 13, 1981 |
| Priority date | — |
| Expiry date | Sep 8, 1998 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D37/02
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Method and apparatus for the manufacture of molded bodies from sludges in which a plurality of sludges having different average particle sizes are subjected sequentially to filtration and dehydration in a mold to build up the molded body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.