Regenerative bed incinerator system with gas doping
US5422077A · kind A · utility
6Cited by
7References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 3, 1993 |
| Grant date | Jun 6, 1995 |
| Priority date | — |
| Expiry date | Nov 3, 2013 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23G7/068
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A regenerative bed incinerator 10 is provided with a gas recirculation duct 80 through which a controlled amount of gaseous fuel is injected in the contaminated process exhaust gases 3 prior to admission to the regenerative bed incinerator 10 to increase the heating value of the process exhaust gases 3 so as to improve overall contaminated destruction efficiency for process exhaust gases which have a low level of combustible contaminants therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.