Process and apparatus for pulsed combustion
US5302111A · kind A · utility
13Cited by
6References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 23, 1992 |
| Grant date | Apr 12, 1994 |
| Priority date | — |
| Expiry date | Jul 23, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P40/50
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
In at least one of the ducts for feeding a fuel and an oxidant to a burner, a device for flow pulsation is provided to cause in the duct a pulsation of the flow of fluid which is fed at a frequency lower than 3 Hz, typically lower than 1 Hz. Application for example to oxycombustible burners of industrial furnaces having high yield and low emission of nitrogen oxides.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.