Method and apparatus for separating material
US6820829B1 · kind B1 · utility
7Cited by
12References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2000 |
| Grant date | Nov 23, 2004 |
| Priority date | — |
| Expiry date | Feb 25, 2020 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23K2201/30
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An apparatus for sorting particles composed of a mixture of particles with differing physical and chemical characteristics. The apparatus includes a comminutor or a pulverizer for reducing the size of the particles. The apparatus includes a mechanism for separating undesired material from desired material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.