| Patents for F23B 80 - Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel (539) |
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| 11/18/2009 | EP2118564A1 A combustion chamber for burning solid fuels |
| 11/12/2009 | US20090280442 Device And Method Of Combusting Solid Fuel With Oxygen |
| 11/12/2009 | US20090277363 Oxyfuel Boiler System and Method of Retrofit of Air Fired Boiler to Oxyfuel Boiler |
| 11/05/2009 | US20090272300 Method and apparatus for controlling combustion in oxygen fired boiler |
| 11/05/2009 | DE102008021314A1 Solid fuel burner for gasification and combustion of animal dung, particularly poultry dung, particularly in pellet form, has vertically directed gasification chamber |
| 10/14/2009 | CA2662461A1 Method of transitioning from air to oxy and oxy to air fired combustion in a utility oxy-combustion power plant |
| 10/07/2009 | CA2641856A1 Improved sawdust/pellet/wasate stove or dryer |
| 09/30/2009 | CN101545630A Coal fired boiler capable of controlling flue gas oxygen content |
| 09/09/2009 | CN101526210A Flue gas flow channel used in biomass fired boiler |
| 09/01/2009 | CA2496955C Solid fuel combustor |
| 08/12/2009 | EP2087282A1 Method for combusting solid fuel and a heating device |
| 08/12/2009 | CN201289069Y Civil energy-saving boiler |
| 08/05/2009 | EP2085694A2 Electronically controlled woodburning stove |
| 08/05/2009 | EP2085004A1 Method and device for igniting fireplaces |
| 07/29/2009 | EP2083215A2 Vertical burner for a domestic heating apparatus |
| 07/23/2009 | US20090183693 High efficiency wood or biomass boiler |
| 07/02/2009 | WO2009019502A3 Hot gas supply |
| 06/24/2009 | CN100504161C Smokeless, coal-saving type organic heat medium boiler |
| 06/17/2009 | CN100501231C New type reflection section burned half coal gas fuel coal fired boiler |
| 05/28/2009 | WO2009065726A1 Method for regulating a solid fuel firing unit |
| 05/20/2009 | EP2059725A2 Pellet burning heating assembly |
| 05/13/2009 | EP2058589A2 Boiler for solid fuel |
| 05/06/2009 | CN201233057Y Multifunction heat conducting oil type double-tank energy-saving heating stove |
| 05/06/2009 | CN201233056Y Multifunction heat conducting oil type energy-saving heating stove |
| 04/29/2009 | CN201228962Y Boiler exhaust port and wind-controlled switch device thereof |
| 04/29/2009 | CN201228961Y Environment protection energy-conserving coal furnace |
| 04/15/2009 | CN201221837Y Smokeless boiler |
| 03/17/2009 | US7504081 Methods and apparatus to facilitate reducing mercury emissions |
| 03/11/2009 | CN101384855A Device for the combustion of organic substances |
| 03/04/2009 | CN201199904Y Stove for roasting tobacco using stalk fuel |
| 01/29/2009 | US20090025390 Low CO2 Thermal Powerplant |
| 01/15/2009 | DE102006057710B4 Unterschubverbrennungsanlage Underfeed incinerator |
| 12/10/2008 | CN101319815A Multilevel rotating energy conservation dust removing and harmful gas removing vertical boiler |
| 12/10/2008 | CN100441943C Multifunctional environment protection boiler |
| 11/20/2008 | DE102007023051A1 Boiler for e.g. agriculture application, has combustion chamber receiving fuel material, and flues diverted in relation to flue gas stream and exhibiting double-walled formation, where inner areas are flowed from heat transfer medium |
| 11/12/2008 | CN201149246Y Ritual fire stove capable of circulation filtering |
| 10/29/2008 | EP1984673A1 Device for the combustion of organic substances |
| 10/22/2008 | EP1983263A1 Stove with automatic flue gas reversal control |
| 10/22/2008 | EP1983258A2 Wood fired boiler |
| 10/15/2008 | CN201133643Y Flue-cured tobacco device capable of recovering residual heat |
| 10/08/2008 | CN101280936A Multifunctional heat conducting oil type energy-saving heating stove |
| 10/01/2008 | CN101275739A Semi-boiling circulating bed dust removing combustion returning combustion furnace of helical feeding paddy hull or the like straw bran |
| 10/01/2008 | CN100422636C Low NOx oil gun device heated by backheating |
| 09/03/2008 | CN101256027A Multilevel rotating energy-saving dedusting harmful-gas-expelling vertical boiler |
| 08/21/2008 | WO2008099373A1 A combustion chamber for burning solid fuels |
| 08/21/2008 | CA2677864A1 A combustion chamber for burning solid fuels |
| 08/20/2008 | CN201103898Y Vertical steam boiler |
| 07/30/2008 | CN201093481Y Smoke dust secondary burning boiler |
| 07/16/2008 | CN100402923C Smokeless, coal saving type horizontal heat transfer oil stove with mechanical fire grate |
| 07/16/2008 | CN100402634C Gas-fired direct burning furnace for detergent powder production |
| 07/03/2008 | DE202008000034U1 Heizkessel für Bio-Festbrennstoffe Boilers for solid fuels Bio |
| 07/03/2008 | DE102006057710A1 Underfeed combustion system for producing heat energy, has air inlet formed at upper closed end of central pipe, which exhibits lateral air outlets for discharge of secondary air, and nozzle provided at lower closed end of central pipe |
| 07/02/2008 | CN101210673A Flue gas reburning smoke abatement denitration furnace |
| 06/25/2008 | CN100396992C Desulfurizing technique for clean combustion |
| 06/18/2008 | EP1933093A1 Stove, particularly fuelable with pellets, woodchips, cereals, corn, vegetable-derived fuels, biomass and the like |
| 06/11/2008 | CN100394104C Smokeless, coal saving type heat transfer oil stove with outer single rotational flow |
| 06/11/2008 | CN100394103C Smokeless, coal saving type heat transfer oil stove with large mechanical fire grate |
| 06/11/2008 | CN100394102C Pure smokeless, coal saving type heat transfer oil stove with external combustion and inner rotational flow |
| 05/14/2008 | CN201059570Y Boiler capable burning soot dust discharged by various boiler |
| 05/14/2008 | CN201059569Y Non chimney energy-saving environmetnal protection boiler |
| 04/24/2008 | WO2008016723A3 Biomass pellet fuel heating device, system and method |
| 04/23/2008 | CN201050779Y Smokeless return-burning energy-saving stove |
| 03/26/2008 | CN201041351Y Diversion cone type pure smoke-free heat conductive oil boiler |
| 03/20/2008 | WO2008031410A1 Method of supplying combustion gas and firing installation |
| 03/19/2008 | EP1901003A1 Method for feeding combustion gas |
| 03/05/2008 | CN201032146Y Diversion cone type pure smokeless combustion apparatus |
| 03/05/2008 | CN201032145Y Venturi tube effect type pure smokeless combustion apparatus |
| 02/27/2008 | CN201028502Y Non-dust household energy-saving boiler |
| 02/27/2008 | CN201028501Y Environmental protection vertical boiler |
| 02/13/2008 | CN100368725C Cleansing combustion method for coal and combustion furnace |
| 02/06/2008 | CN201016469Y Flue gas reclaimer for highly effective environment protection energy-saving coal-burning boiler |
| 01/16/2008 | CN201007550Y Energy-saving environmental protection horizontal fire coal hot water boiler |
| 01/09/2008 | CN201003749Y Environmental protecting and energy-saving wine brewing boiler |
| 12/26/2007 | CN200996598Y Smokeless burner with fire chimney in stove |
| 12/05/2007 | CN101082417A Method and device for feeding an oxidation agent into a combustion facility |
| 11/14/2007 | CN101070956A Coal-water slurry combustion method and its combustion equipment |
| 11/08/2007 | WO2007124570A1 Apparatus and method for conversion of animal litter biomass into useful energy |
| 11/07/2007 | CN200972139Y Firepot of small industrial boiler |
| 10/31/2007 | CN200968597Y Thoroughly burning apparatus |
| 10/18/2007 | DE202007009295U1 Festbrennstoff-Heizkessel Solid fuel boiler |
| 10/17/2007 | CN200961854Y Vertical combustion oven |
| 10/17/2007 | CN101055087A Energy-saving, environmental protection boiler without funnel |
| 10/17/2007 | CN101055086A Boiler for combusting soot discharged from all kinds of boiler |
| 10/03/2007 | CN200955733Y Energy-saving environmental-protection boiler |
| 09/19/2007 | CN200949812Y Environment-protective energy-saved stream boiler |
| 09/12/2007 | CN101033887A Positive pressure ventilating coal boiler |
| 09/05/2007 | EP1830126A1 Boiler for solid bio fuel |
| 08/29/2007 | EP1826483A2 Combustion method and combustion device |
| 08/23/2007 | WO2007092977A1 Device for the combustion of organic substances |
| 08/22/2007 | CN101021312A Fully combustion technology |
| 08/22/2007 | CN101021311A Flow guiding bevel-type pure smokless combustion device |
| 08/22/2007 | CN101021310A Venturi tube effect type pure smokeless combustion device |
| 08/15/2007 | CN101016995A System, method, and article of manufacture for adjusting CO emission levels at predetermined locations in a boiler system |
| 08/08/2007 | CN101012926A Coke boiler |
| 08/08/2007 | CN101012925A Recycle burning utilization method reclaimed exhaust generated by combustion of hydrocarbon fuel and water or water vapour |
| 07/18/2007 | CN101002055A Double-fuelled tubeless boiler with two combustion chambers |
| 07/12/2007 | DE102006001299A1 Holzpellet-Blockheizkraftwerk mit Stirlingmotor in Brennwerttechnik Wood pellet-CHP with Stirling engine in condensing technology |
| 07/11/2007 | CN2921600Y Smokeless coal-saving large mechanical grating heat conducting oil furnace |
| 07/11/2007 | CN2921599Y Pure smokeless coal-saving external firing internal vortex, heat-conducting oil furnace |
| 07/04/2007 | CN2919033Y Pure smokeless, coal saving type external single-vortex heat conductive oil furnace |