Aerated discharge device
US5106240A · kind A · utility
15Cited by
38References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 21, 1988 |
| Grant date | Apr 21, 1992 |
| Priority date | — |
| Expiry date | Jun 21, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10J2200/15
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention is directed to a method and apparatus for establishing and maintaining a uniform mass flow rate of particulate solids and gas mixture from a container to a receiving reactor. A preferred embodiment utilizes a plurality of porous inserts in the walls of the container through which a gaseous fluid is forced thereby contacting particulate solids within said container and enhancing the flow of said solids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.