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Class Information
Number: 110/304
Name: Furnaces > Including noncombustible fluid supply means > Having treatment means > Preheater > Remote from combustion chamber
Description: Apparatus wherein the preheater is located such that it receives its heat from the combustion chamber exhaust gases, but the preheater is external to the combustion chamber.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6604474 |
Minimization of NOx emissions and carbon loss in solid fuel combustion |
Aug. 12, 2003 |
| 6588349 |
System for the drying of damp biomass based fuel |
Jul. 8, 2003 |
| 6293208 |
Method of installation of supply of air of solid and pulverized fuel burner |
Sep. 25, 2001 |
| 6244200 |
Low NOx pulverized solid fuel combustion process and apparatus |
Jun. 12, 2001 |
| 5537941 |
Pressurized fluidized bed combustion system and method with integral recycle heat exchanger |
Jul. 23, 1996 |
| 5309851 |
Regenerative thermal oxidizer with gate manifold pressurization |
May. 10, 1994 |
| 5293827 |
Regenerative thermal oxidizer with gate manifolds including purges |
Mar. 15, 1994 |
| 5134945 |
Regenerative thermal oxidizer with gate manifold system |
Aug. 4, 1992 |
| 4793974 |
Fume incinerator with regenerative heat recovery |
Dec. 27, 1988 |
| 4753178 |
Process and means for drying smoke or fumes prior to discharge |
Jun. 28, 1988 |
| 4702178 |
Emergency exhaust system for hazardous waste incinerator |
Oct. 27, 1987 |
| 4616572 |
Biomass incinerator |
Oct. 14, 1986 |
| 4573418 |
Method of and apparatus for reheating desulfurized waste gas |
Mar. 4, 1986 |
| 4470806 |
Regenerative incinerators |
Sep. 11, 1984 |
| 4358268 |
Furnace system with reheated flue gas recirculation |
Nov. 9, 1982 |
| 4291752 |
Heat exchanger core attachment and sealing apparatus and method |
Sep. 29, 1981 |
| 4205630 |
Steam air preheater for maintaining the flue gas temperature entering dust collection equipment |
Jun. 3, 1980 |
| 4170982 |
Solar energy storage and distributing device |
Oct. 16, 1979 |
| 4133374 |
Heat exchanger |
Jan. 9, 1979 |
| 4131073 |
Boiler fan arrangement |
Dec. 26, 1978 |
| 4129176 |
Heat recovery systems |
Dec. 12, 1978 |
| 4092935 |
Process and apparatus for the incineration of solid fuel material |
Jun. 6, 1978 |
| 4059060 |
Method and apparatus for coal treatment |
Nov. 22, 1977 |
| 4047490 |
Recuperative heating system |
Sep. 13, 1977 |
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