Fluid energy mill
US6145765A · kind A · utility
40Cited by
10References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 17, 1997 |
| Grant date | Nov 14, 2000 |
| Priority date | — |
| Expiry date | Nov 17, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB02C19/061
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An improved fluid energy mill having a curved-shaped insert having a leading edge and a trailing edge with an azimuthal angle of between 10.degree. and 300.degree. and a positive or zero angle of attack is disclosed. This mill provides for lower energy consumption while improving or maintaining product specifications, and improved production rates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.