Fluidized bed apparatus and process
US4229289A · kind A · utility
12Cited by
5References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 12, 1979 |
| Grant date | Oct 21, 1980 |
| Priority date | — |
| Expiry date | Mar 12, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10J2300/0976
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An apparatus and process for conduct of fluidized bed reactions having an improved grate wherein at least one substantially continuous open slot sufficiently wide for passage of heavy solid particles is provided for preferential removal of heavy particles from the fluidizing chamber. The apparatus and process is particularly useful in coal gasification applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.