Method of spray drying
US6253463A · kind A · utility
49Cited by
12References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 4, 1999 |
| Grant date | Jul 3, 2001 |
| Priority date | — |
| Expiry date | May 4, 2019 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF26B3/12
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Spray drying is performed at increased pressure whereby advantages are obtained as to product characteristics and production capacity. Particulate materials of an amorphous structure and non-dusting high-bulk density powders can be obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.