| Patents for F23B 90 - Combustion methods not related to a particular type of apparatus (646) |
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| 07/27/2011 | CN201909432U Superconducting boiler with gas produced from coal |
| 07/21/2011 | US20110174203 Plant and process for the looping-type combustion of solid carbon-containing fuels |
| 07/06/2011 | CN201892204U Automatic biomass powder direct-combustion furnace |
| 07/05/2011 | US7971540 Flash calcining alkaline earth carbonates, alkaline earth hydroxides, alkaline earth oxides, fly ash, to smaller, discrete, non-agglomerated oxide particles, capturing SOx and toxic metals present in the combustion zone. |
| 06/22/2011 | CN102105744A Method of burning wood pellet and burner |
| 06/16/2011 | WO2011071741A2 A method for improving the efficiency of heat transfer in a coal fired furnace |
| 06/08/2011 | CN1945116B Circulation fixing bed split phase combustion technology |
| 06/07/2011 | US7955577 Reducing mercury emissions from the burning of coal |
| 05/19/2011 | WO2011059345A1 Manifold assembly |
| 05/11/2011 | EP2320140A1 Method of burning wood pellet and burner |
| 05/05/2011 | US20110100273 Fuel and Method of Obtaining Thermal Energy from Biomass with Low Ash-Melting temperature, in Particular from Stillage from Bioethanol Processing, and Apparatuses for the Implementation Thereof |
| 04/14/2011 | WO2011007256A3 Energy recovery and transfer system and process |
| 04/06/2011 | CN101016995B System, method, and article of manufacture for adjusting CO emission levels at predetermined locations in a boiler system |
| 03/24/2011 | US20110067601 Production of cement additives from combustion products of hydrocarbon fuels and strength enhancing metal oxides |
| 03/10/2011 | WO2011028085A1 Heat generation method |
| 02/17/2011 | WO2011018819A1 Wood stove |
| 02/10/2011 | US20110030592 Additives for mercury oxidation in coal-fired power plants |
| 02/01/2011 | US7878131 Integrated process for waste treatment by pyrolysis and related plant |
| 12/29/2010 | WO2010151094A1 Solid fuel combustion method and device |
| 12/07/2010 | US7845292 Process for slag and corrosion control in boilers |
| 11/18/2010 | WO2010110634A3 Device and method for burning solid fuel |
| 11/03/2010 | EP2246624A2 Domestic firing device with continuous fuel burning and method for its operation |
| 10/07/2010 | DE102009014010A1 Burner i.e. pellet burner, for use in boiler for firm lumpy combustion material, has post-combustion chamber formed subordinate to combustion chamber and subjected with tertiary air rotating with respect to axis of post-combustion chamber |
| 09/30/2010 | WO2010110634A2 Device and method for burning solid fuel |
| 09/30/2010 | US20100248168 Combustion process |
| 09/16/2010 | WO2010102464A1 Method for improving combustion efficiency |
| 09/15/2010 | CN101832547A Method for improving combustion efficiency |
| 09/08/2010 | EP2225491A1 Fireplace and method for cleaning combustion gases from a fireplace |
| 09/02/2010 | WO2010063046A4 Method and apparatus for cascaded biomass oxidation with thermal feedback |
| 08/25/2010 | EP2221540A2 Chamber cladding for boiler |
| 08/12/2010 | US20100199722 Dilute combustion |
| 08/05/2010 | US20100192934 Combustion Apparatus |
| 07/20/2010 | US7758827 alkaline powder sorbent is halogen compound (calcium bromide) and an aluminosilicate mineral to capture chloride as well as mercury, lead, arsenic, and other heavy metals in the ash; renders the harmful metals non-leaching and produces cementitious fly ash byproduct |
| 06/24/2010 | WO2010071467A2 Gravity burner and pellet biomass burning process |
| 06/24/2010 | US20100154690 Method for injecting a substance into a boiler of a garbage incineration plant |
| 06/10/2010 | WO2010063046A1 Method and apparatus for cascaded biomass oxidation with thermal feedback |
| 06/10/2010 | DE102009014026A1 Method for generating thermal energy as e.g. electrical energy, in distributed power plant, involves burning fuel in container in heat- or power plant using oxygen source, and supplying carbon dioxide and oxygen mixture for burning fuel |
| 06/10/2010 | CA2746826A1 Method and apparatus for cascaded biomass oxidation with thermal feedback |
| 06/09/2010 | CA2666232A1 Apparatus for generating heat through burning of solid fuel and method of controlling such an apparatus |
| 05/13/2010 | US20100116182 Resistance heater based air heating device |
| 05/13/2010 | US20100116181 Method of making cellulose/plastic pellets having a low plastic content |
| 04/15/2010 | US20100089295 Continuously-Fed Non-Densified Biomass Combustion System |
| 04/13/2010 | US7694636 Furnace |
| 02/04/2010 | US20100024697 Preparation of fuel usable in a fossil-fuel-fired system |
| 02/04/2010 | US20100024693 Fossil-fuel-fired system having reduced emissions and method of operating the same |
| 11/24/2009 | US7621227 Granular biomass burning heating system |
| 11/12/2009 | US20090277399 Water heater and method of operating a waterheater |
| 10/22/2009 | US20090260582 Boiler Furnace To Avoid Thermal NOx |
| 09/09/2009 | CN100538172C Double swirl-flow combustion apparatus for industrial boiler and kiln |
| 08/19/2009 | CN100529529C Process and its device for clean burning and value gaining burning of solid fuel |
| 08/12/2009 | CN100526717C Method and device for promoting boiler combustion efficiency |
| 07/29/2009 | EP2083215A2 Vertical burner for a domestic heating apparatus |
| 07/16/2009 | US20090178599 Process for operating a coal-fired furnace with reduced slag formation |
| 07/09/2009 | US20090173259 Outdoor furnace monitor |
| 07/08/2009 | EP2077311A1 Biomass gasification apparatus |
| 07/08/2009 | CN101479531A Method, device and system for enhancing combustion of solid objects |
| 06/30/2009 | US7553463 Technical and economic optimization of combustion, nitrogen oxides, sulfur dioxide, mercury, carbon dioxide, coal ash and slag and coal slurry use in coal fired furnaces/boilers |
| 06/24/2009 | CN100503793C Lowering the amount of carbon in fly ash from burning coal by a manganese additive to the coal |
| 06/11/2009 | WO2009072875A1 Fireplace and method for cleaning combustion gases from a fireplace |
| 03/24/2009 | US7507083 Reducing mercury emissions from the burning of coal |
| 03/19/2009 | WO2009008971A3 Combustion initiator |
| 03/17/2009 | US7504081 Methods and apparatus to facilitate reducing mercury emissions |
| 03/04/2009 | CN100465510C A control method triggered by adding an additive of NOx emissions in municipal coal burning utility furnaces |
| 02/17/2009 | US7490601 Device and method for reducing fireplace particulate emissions |
| 02/05/2009 | US20090031932 Method for Handling Substance from which Combustible Gas Volatilizes, Method for Producing Solid Fuel, Method for Storing Solid Fuel, Method for Using Solid Fuel, and Apparatus for Using Solid Fuel |
| 01/22/2009 | US20090020051 Method and apparatus for melting metal |
| 01/21/2009 | EP2016334A1 Method, device and system for enhancing combustion of solid objects |
| 01/15/2009 | WO2009008971A2 Combustion initiator |
| 01/10/2009 | CA2637489A1 Tri-sector regenerative oxidant preheater for oxy-fired pulverized coal combustion |
| 01/08/2009 | US20090007826 Environmentally Safe Charcoal-Based Heat Source |
| 01/06/2009 | US7473297 Vertical shaft melting furnace |
| 12/24/2008 | CN100445636C Method for reducing NOx discharge by using mixed powdered coal and biomass in re-combustion zone and boiler system |
| 12/23/2008 | US7468170 Reducing the amount of mercury released from a facility during combustion of a mercury-containing fuel such as coal or sewage sludge by introducing a nitrate and/or nitrite sorbent into the combustion gases in a zone where the temperature is greater than 500 degrees C., preferably into the fireball |
| 12/17/2008 | CN101324331A Method and apparatus for combustion replacing oil with coal |
| 11/20/2008 | US20080286703 Reducing Sulfur Gas Emissions Resulting from the Burning of Carbonaceous Fuels |
| 11/20/2008 | US20080282946 Method and Apparatus for High Temperature Heat Treatment of Combustible Material in Particular Waste |
| 11/13/2008 | WO2008138004A2 Solid fuel compositions, processes for preparing solid fuel, and combustion processes |
| 11/13/2008 | US20080280236 Solid fuel compositions, processes for preparing solid fuel, and combustion processes |
| 11/12/2008 | CN100432530C Internal combustion circulating energy conversion system for supercritical oxidation |
| 10/14/2008 | US7435400 Optimizing post-combustion nitrogen oxide and sulfur dioxide reductions and improving combustion efficiency in coal fired boilers |
| 10/02/2008 | WO2007092706A9 Improving combustion efficiency in coal fired boilers |
| 08/07/2008 | WO2007092706A3 Improving combustion efficiency in coal fired boilers |
| 07/17/2008 | US20080171297 Contains agricultural biomass having low lignin content |
| 05/15/2008 | US20080110380 Renewable Fuel Source Burner for a Furnace |
| 05/08/2008 | US20080105176 Staged-coal injection for boiler reliability and emissions reduction |
| 05/07/2008 | CN101175948A Reducing mercury emissions from the burning of coal |
| 05/02/2008 | WO2008050727A1 Biomass gasification apparatus |
| 05/02/2008 | WO2008049962A1 Method for combusting solid fuel and a heating device |
| 03/27/2008 | DE102006044114A1 Verfahren zur Charakterisierung der Abgasausbrandqualität in Verbrennungsanlagen A method for characterizing the Abgasausbrandqualität in incinerators |
| 03/05/2008 | CN101135439A Method of solid fuel combustion intensification |
| 02/28/2008 | DE102007038967A1 Verfahren zum Verstärken der Verbrennung eines Festbrennstoffes A method for enhancing the combustion of a solid fuel |
| 02/21/2008 | WO2008022044A2 Oxygen activated heater and methods of manufacturing same |
| 02/21/2008 | US20080044781 Method of solid fuel combustion intensification |
| 02/16/2008 | CA2556953A1 Carbon fuel combustion supporting packaging |
| 01/30/2008 | CN201014425Y Clean burned furnace preposition dry heat furnace fire coal energy source equipment |
| 01/24/2008 | US20080017085 Vertical Shaft Melting Furnace |
| 01/17/2008 | WO2008008524A2 Apparatus and method of electric arc incineration |
| 01/16/2008 | EP1877706A2 Device and method for reducing fireplace particulate emissions |
| 01/10/2008 | US20080006188 Increasing boiler output with oxygen |
| 01/10/2008 | US20080006034 Method And System For The Recycling Of Municipal Solid Wastes, And Exploitation Of The Wasted Solid Recovery Fuel |