Method for cleaning gases containing condensable components
US5019137A · kind A · utility
7Cited by
11References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 12, 1990 |
| Grant date | May 28, 1991 |
| Priority date | — |
| Expiry date | Apr 12, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10K1/04
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Gases containing tar and other condensable components are cleaned by cooling them in a circulating fluidized bed reactor (2) provided with cooling surfaces (8). Into the fluidized bed reactor are led solids separated from the cooled gas in a cyclone separator (3) and other solids. Tar and other compounds condense on the solids in a mixing chamber (9) disposed before the cooling surface in the reactor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.