| |
 |
|
Class Information
Number: 110/264
Name: Furnaces > Utilizing powdered fuel > Having rotary flow means
Description: Apparatus provided with vane or vanelike structure through which the pulverized fuel and air mixture is caused to flow into the combustion chamber thereby producing a rotary flow of the mixture.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7621154 |
Solid fuel combustion for industrial melting with a slagging combustor |
Nov. 24, 2009 |
| 7575613 |
Method and apparatus for producing methane from carbonaceous material |
Aug. 18, 2009 |
| 7213522 |
Solid fuel burner, solid fuel burner combustion method, combustion apparatus and combustion apparatus operation method |
May. 8, 2007 |
| 6968791 |
Oxygen-enriched co-firing of secondary fuels in slagging cyclone combustors |
Nov. 29, 2005 |
| 6910432 |
Selective oxygen enrichment in slagging cyclone combustors |
Jun. 28, 2005 |
| 6862877 |
Gas turbines |
Mar. 8, 2005 |
| 6790032 |
Straight path carbon powder combustion machine |
Sep. 14, 2004 |
| 6715432 |
Solid fuel burner and method of combustion using solid fuel burner |
Apr. 6, 2004 |
| 6474250 |
Nozzle assembly for a pulverized coal burner |
Nov. 5, 2002 |
| 6475267 |
System and method for removing gas from a stream of a mixture of gas and particulate solids |
Nov. 5, 2002 |
| 6422160 |
Apparatus for the combustion of vanadium-containing fuels |
Jul. 23, 2002 |
| 6401636 |
Process and device for incineration of particulate solids |
Jun. 11, 2002 |
| 6269755 |
Burners with high turndown ratio |
Aug. 7, 2001 |
| 6220189 |
Rotatable fluidized bed incinerator |
Apr. 24, 2001 |
| 6202578 |
Method and reactor for processing of fuels having a wide particle size distribution |
Mar. 20, 2001 |
| 6199494 |
Method of improving the performance of a cyclone furnace for difficult to burn materials, and improved cyclone furnace thereof |
Mar. 13, 2001 |
| 6196142 |
Method and burner for introducing fuel to a kiln |
Mar. 6, 2001 |
| 6167818 |
Castable cyclone deflector |
Jan. 2, 2001 |
| 6152054 |
Method and system for the disposal of coal preparation plant waste coal through slurry co-firing in cyclone-fired boilers to effect a reduction in nitrogen oxide emissions |
Nov. 28, 2000 |
| 6148743 |
Air nozzle for a furnace |
Nov. 21, 2000 |
| 6148745 |
Method for the combustion of vanadium-containing fuels |
Nov. 21, 2000 |
| 6145454 |
Tangentially-fired furnace having reduced NOx emissions |
Nov. 14, 2000 |
| 6120281 |
Combustion method utilizing tangential firing |
Sep. 19, 2000 |
| 6112676 |
Pulverized coal burner |
Sep. 5, 2000 |
| 6082273 |
Method for operating a corner burner for a tangential burner system and corner burner for performing the method |
Jul. 4, 2000 |
| 6079974 |
Combustion chamber to accommodate a split-stream of recycled gases |
Jun. 27, 2000 |
| 6055913 |
Coal spreader with swirl vanes |
May. 2, 2000 |
| 6024030 |
Pulverized fuel combustion burner |
Feb. 15, 2000 |
| 6021724 |
Cyclone furnace for retrofit applications |
Feb. 8, 2000 |
| 6010330 |
Faired lip protuberance for a burner nozzle |
Jan. 4, 2000 |
| 6003793 |
Boundary layer coal nozzle assembly for steam generation apparatus |
Dec. 21, 1999 |
| 5988081 |
Method and system for the disposal of coal preparation plant waste coal through slurry co-firing in cyclone-fired boilers to effect a reduction in nitrogen oxide emissions |
Nov. 23, 1999 |
| 5979342 |
Method and apparatus for the reduction of NO.sub.x generation during coal dust combustion |
Nov. 9, 1999 |
| 5950547 |
Combustor for burning a coal-gas mixture |
Sep. 14, 1999 |
| 5829367 |
Pulverized fuel combustion burner having a flame maintaining plate at a tip end portion of a pulverized fuel conduit |
Nov. 3, 1998 |
| 5806443 |
Pulverized coal burner and method of using same |
Sep. 15, 1998 |
| 5766000 |
Combustion chamber |
Jun. 16, 1998 |
| 5762007 |
Fuel injector for use in a furnace |
Jun. 9, 1998 |
| 5758587 |
Process and device for suppression of flame and pressure pulsations in a furnace |
Jun. 2, 1998 |
| 5755165 |
Coal firing device |
May. 26, 1998 |
| 5746143 |
Combustion system for a coal-fired furnace having an air nozzle for discharging air along the inner surface of a furnace wall |
May. 5, 1998 |
| 5730071 |
System to improve mixing and uniformity of furnace combustion gases in a cyclone fired boiler |
Mar. 24, 1998 |
| 5713291 |
Rotated multi-cylinder air delivery port |
Feb. 3, 1998 |
| 5711664 |
Rotary melting furnace |
Jan. 27, 1998 |
| 5690039 |
Method and apparatus for reducing nitrogen oxides using spatially selective cooling |
Nov. 25, 1997 |
| 5685242 |
Pulverized coal combustion burner |
Nov. 11, 1997 |
| 5680822 |
Solid fuel burner |
Oct. 28, 1997 |
| 5680823 |
Short flame XCL burner |
Oct. 28, 1997 |
| 5649494 |
Burner for the combustion of fuel |
Jul. 22, 1997 |
| 5623884 |
Tilting coal nozzle burner apparatus |
Apr. 29, 1997 |
|
|
|
