System and method for feeding paste material or slurry into a furnace
US5215017A · kind A · utility
5Cited by
19References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 27, 1992 |
| Grant date | Jun 1, 1993 |
| Priority date | — |
| Expiry date | Jan 27, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E20/34
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A fuel feed system and method for feeding low grade fuels to a fluidized bed furnace including an enclosure with a fuel inlet for introducing the fuel into the enclosure, an inlet for introducing air into the enclosure so as to propel the fuel through the enclosure, and baffles disposed in the path of the fuel in a manner to reduce the size of the fuel particles prior to the introduction of the fuel into the furnace.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.