Process for controlled afterburning of a process exhaust gas containing oxidizable substances
US4820500A · kind A · utility
11Cited by
3References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 12, 1987 |
| Grant date | Apr 11, 1989 |
| Priority date | — |
| Expiry date | Feb 12, 2007 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23G2207/40
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A process and an apparatus for the thermal incineration of oxidizable substances in a process gas are proposed, whereby the process gas is conveyed through an afterburning apparatus 10 comprising, inter alia, a combustion chamber 18 and a process gas outlet 24 in order to remove purified exhaust gas from the process gas outlet 24, and to mix said purified gas in with the process gas in order to maintain a constant concentration of the process gas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.