Rotating surface of revolution reactor with shearing mechanisms
US6977063B1 · kind B1 · utility
5Cited by
11References
45Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 17, 2000 |
| Grant date | Dec 20, 2005 |
| Priority date | — |
| Expiry date | Feb 17, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2219/00076
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A reactor including a rotatable disc (3) having a surface (5) onto which reactant (15) is supplied by way of a feed (4). The disc (3) is rotated at high speed, and the reactant (15) spills over the surface (5) so as to form a film (17). A shear member (18, 20) is mounted close to the surface (5) so as to contact the film (17) during operation of the reactor, thereby applying a shearing force to the reactant (15) so as to aid mixing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.