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Class Information
Number: 110/210
Name: Furnaces > With exhaust gas treatment means > Afterburning means
Description: Apparatus wherein the treating means includes means to effect combustion of unburned components in the gaseous products of combustion.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7621225 |
Method and apparatus for treatment of waste |
Nov. 24, 2009 |
| 7591982 |
Thermal waste recycling method and system, and application thereof in the treatment of waste with a high water content |
Sep. 22, 2009 |
| 7569200 |
Method for reducing nitrogen oxide emissions |
Aug. 4, 2009 |
| 7473095 |
NO.sub.x emissions reduction process and apparatus |
Jan. 6, 2009 |
| 7363867 |
Method and apparatus for adding reducing agent to secondary overfire air stream |
Apr. 29, 2008 |
| 7331119 |
Apparatus and method thermally removing coatings and/or impurities |
Feb. 19, 2008 |
| 7249946 |
Thermal generator and combustion method for limiting nitrogen oxides emissions by re-combustion of fumes |
Jul. 31, 2007 |
| 7059256 |
Combustion device |
Jun. 13, 2006 |
| 7047891 |
Overfire air port and furnace system |
May. 23, 2006 |
| 7047893 |
Pollution abatement incinerator system |
May. 23, 2006 |
| 7004086 |
Injection of overfire air through the upper furnace arch for penetration and mixing with flue gas |
Feb. 28, 2006 |
| 6938561 |
Device for producing a rotating flow |
Sep. 6, 2005 |
| 6810821 |
Hazardous waste treatment method and apparatus |
Nov. 2, 2004 |
| 6789487 |
Fluidized bed incinerator and combustion method in which generation of NOx, CO and dioxine are suppressed |
Sep. 14, 2004 |
| 6715431 |
Multifunctional disposal apparatus |
Apr. 6, 2004 |
| 6701855 |
Process for the pyrolysis of medical waste and other waste materials |
Mar. 9, 2004 |
| 6691628 |
Method and apparatus for thermal processing of powder raw materials |
Feb. 17, 2004 |
| 6655303 |
Furnace |
Dec. 2, 2003 |
| 6604474 |
Minimization of NOx emissions and carbon loss in solid fuel combustion |
Aug. 12, 2003 |
| 6474251 |
Cremating method and cremator |
Nov. 5, 2002 |
| 6453830 |
Reduction of nitrogen oxides by staged combustion in combustors, furnaces and boilers |
Sep. 24, 2002 |
| 6363868 |
Combustors and burners with high turndown ratio |
Apr. 2, 2002 |
| 6336415 |
Method for the heat treatment of solids |
Jan. 8, 2002 |
| 6324999 |
Incinerator for removing noxious substances |
Dec. 4, 2001 |
| 6318277 |
Method for reducing NOx emissions with minimal increases in unburned carbon and waterwall corrosion |
Nov. 20, 2001 |
| 6305302 |
Waste tire gasification in a negative ambient pressure environment |
Oct. 23, 2001 |
| 6286443 |
Method for treating combustibles by slagging combustion |
Sep. 11, 2001 |
| 6283048 |
Swirling-type melting furnace and method for gasifying wastes by the swirling-type melting furnace |
Sep. 4, 2001 |
| 6280695 |
Method of reducing NOx in a combustion flue gas |
Aug. 28, 2001 |
| 6269755 |
Burners with high turndown ratio |
Aug. 7, 2001 |
| 6261090 |
Gas combustor and combustor system for combustion of smoke, off gases and other emissions |
Jul. 17, 2001 |
| 6258336 |
Method and apparatus for NOx reduction in flue gases |
Jul. 10, 2001 |
| 6250236 |
Multi-zoned waste processing reactor system with bulk processing unit |
Jun. 26, 2001 |
| 6237587 |
Woodburning fireplace exhaust catalytic cleaner |
May. 29, 2001 |
| 6216610 |
Process and device for incineration of particulate solids |
Apr. 17, 2001 |
| 6213118 |
Oven vent tube |
Apr. 10, 2001 |
| 6206685 |
Method for reducing NOX in combustion flue gas using metal-containing additives |
Mar. 27, 2001 |
| 6202573 |
Apparatus and process for carbon removal from fly ash |
Mar. 20, 2001 |
| 6199491 |
Refuse incinerating oven |
Mar. 13, 2001 |
| 6199494 |
Method of improving the performance of a cyclone furnace for difficult to burn materials, and improved cyclone furnace thereof |
Mar. 13, 2001 |
| 6152050 |
Lightweight compact waste treatment furnace |
Nov. 28, 2000 |
| 6110361 |
Integrated soil and fluid decontamination system |
Aug. 29, 2000 |
| 6085674 |
Low nitrogen oxides emissions from carbonaceous fuel combustion using three stages of oxidation |
Jul. 11, 2000 |
| 6067916 |
Process and device for producing and utilizing gas from waste materials |
May. 30, 2000 |
| 6058855 |
Low emission U-fired boiler combustion system |
May. 9, 2000 |
| 6041724 |
Tower garbage incinerator |
Mar. 28, 2000 |
| 6042791 |
Pressure and VOC concentration wave damping for a thermal oxidizer |
Mar. 28, 2000 |
| 6038988 |
Waste incinerating method and apparatus with counter-current exhaust gas flow |
Mar. 21, 2000 |
| 6033629 |
Ashing furnace |
Mar. 7, 2000 |
| 6024032 |
Production of heat energy from solid carbonaceous fuels |
Feb. 15, 2000 |
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