| Patents for F23J 7 - Arrangement of devices for supplying chemicals to fire (1,061) |
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| 01/28/2010 | WO2009013581A3 Unit for reducing pollutants in the exhaust gases of internal combustion machines |
| 01/27/2010 | CN100584450C Catalyst composition and method for oxidizing mixtures |
| 01/27/2010 | CN100584433C Method for reducing flue gas NOx |
| 01/14/2010 | US20100006014 Targeted reagent injection for slag control from combustion of coals high in iron and/or calcium |
| 12/23/2009 | EP2135007A1 Secondary air flow biasing apparatus and method for circulating fluidized bed boiler systems |
| 12/16/2009 | CN201361518Y System for reducing pollutant in burning process |
| 12/03/2009 | US20090297993 Method of and System For Generating Power By Oxyfuel Combustion |
| 11/18/2009 | EP2118568A1 Improved direct sorbent preparation/feed apparatus and method for circulating fluidized bed boiler systems |
| 11/04/2009 | EP1287290B1 Low nitrogen oxides emissions using three stages of fuel oxidation and in-situ furnace flue gas recirculation |
| 10/22/2009 | US20090263752 Method and device for combustion of solid phase fuel |
| 10/14/2009 | EP1658123B1 Method and device for reducing polyhalogenated compounds in incineration plants |
| 09/15/2009 | US7588440 Carrier air heating system for SCR |
| 09/03/2009 | DE19961691B4 Verfahren zur Reinigung von Rauchgas A method for cleaning flue gas |
| 08/27/2009 | US20090214987 Method of preforming hydrocarbon by oxyhydrogen flame using two burners |
| 08/19/2009 | CN100529537C System and method for flame stabilization and control |
| 08/12/2009 | CN100526717C Method and device for promoting boiler combustion efficiency |
| 08/04/2009 | US7569200 Method for reducing nitrogen oxide emissions |
| 07/29/2009 | CN100518888C Method for flue-gas reduction of pollutants in combustion processes |
| 07/23/2009 | US20090186309 Increasing the efficiency of combustion processes |
| 07/22/2009 | EP1639296A4 Co-axial rofa injection system |
| 07/07/2009 | CA2537051C Method and device for reducing polyhalogenated compounds in incineration plants |
| 06/17/2009 | EP2071239A2 A method for preventing corrosion on the heat exchange surfaces of a boiler, and a supply means for additional material |
| 06/10/2009 | CA2645660A1 A method for preventing corrosion on the heat exchange surfaces of a boiler, and a supply means for additional material |
| 06/04/2009 | WO2009020739A3 Biomass energy recovery apparatus |
| 05/13/2009 | CN100486693C Catalyst substance for high effective catalytic combustion and application method thereof |
| 04/29/2009 | CN100482306C Delivery system for liquid catalysts |
| 04/14/2009 | US7517215 Method for distributed ignition of fuels by light sources |
| 04/08/2009 | EP2044176A1 Increasing the efficiency of combustion processes |
| 04/07/2009 | US7514052 Method for removal of mercury emissions from coal combustion |
| 03/04/2009 | EP2029259A1 Method and apparatus for the removal of fluorine from a gas stream |
| 02/12/2009 | US20090042151 System and method for flame stabilization and control |
| 02/03/2009 | US7484956 Low NOx combustion using cogenerated oxygen and nitrogen streams |
| 01/29/2009 | WO2009013581A2 Unit for reducing pollutants in the exhaust gases of internal combustion machines |
| 01/28/2009 | CN100455890C Self-cleaning method of carbon accumulated in pilot burner |
| 01/13/2009 | US7476372 Burning biosolids (optionally with a fossil fuel) containing a scrubbing agent in the presence of an acid flue gas (sulfur oxides, nitrogen oxides and/or carbon oxides) using a hydroxide of a Group IA element, a Group IIA element, and/or a transition metal as a scrubbing agent |
| 12/31/2008 | WO2009001720A1 Encapsulating agent for harmful substances and method for encapsulation of harmful substances |
| 12/18/2008 | WO2008153431A1 Process for reducing losses in industrial systems of combustible burning and for reducing the greenhouse effect gas emissions |
| 12/03/2008 | CN201159466Y Heat pipe atomizing and tar-reducing device of biomass gasification machine for small families |
| 11/20/2008 | US20080286704 Method of burning a nitrogen-containing fuel |
| 11/18/2008 | CA2502130C Remote staged furnace burner configurations and methods |
| 11/18/2008 | CA2492670C Remote staged radiant wall furnace burner configurations and methods |
| 11/13/2008 | US20080280237 Oil gasification burner for ash-free liquid fuel |
| 11/12/2008 | EP1990574A2 Coal boiler and corresponding combustion method |
| 10/30/2008 | US20080264047 Catalyst Delivery System |
| 10/29/2008 | CN201141697Y High-efficiency desulfurizing boiler |
| 10/28/2008 | US7442034 Detonative cleaning apparatus |
| 10/14/2008 | US7435080 System and method for flame stabilization and control |
| 10/07/2008 | US7430969 Method for reducing the amount of a sulfur dioxide in a flue gas resulting from the combustion of a fossil fuel |
| 10/02/2008 | US20080236458 Method and Device for Reducing Polyhalogenated Compounds in Incineration Plants |
| 09/18/2008 | WO2008112345A1 Secondary air flow biasing apparatus and method for circulating fluidized bed boiler systems |
| 09/18/2008 | WO2008112339A1 Improved direct sorbent preparation/feed apparatus and method for circulating fluidized bed boiler systems |
| 09/11/2008 | US20080220387 Combustion apparatus to reduce flue gas nox by injection of n-agent droplets and gas in overfire air |
| 08/28/2008 | WO2008103477A2 Process for reduction of sulfur compounds and nitrogen compounds in the exhaust gases of combustion devices |
| 08/28/2008 | WO2008103063A1 Process for reducing polluting emissions and greenhouse effect gas emissions, resulting from combustibles burning |
| 08/28/2008 | US20080202397 Reduces content of pollutants in boiler system flue gas resulting from combustion of fuel; improved slurry injection techniques and a measurement system for obtaining system profile information |
| 08/27/2008 | CN101249499A Consumer waste innocent treatment comprehensive utilization technique |
| 08/20/2008 | EP1957866A2 Circulating fluidized bed boiler having improved reactant utilization |
| 08/14/2008 | CA2619194A1 Methods and systems for removing mercury from combustion flue gas |
| 08/13/2008 | CN101240900A Combustion container |
| 07/29/2008 | US7404940 Method for flue-gas reduction of pollutants in combustion processes |
| 07/24/2008 | US20080176175 Flame reaction material and a flame reaction member |
| 07/10/2008 | WO2008027633A3 Combustion stabilization systems |
| 06/10/2008 | US7384615 Method oil shale pollutant sorption/NOx reburning multi-pollutant control |
| 05/20/2008 | US7374736 Method to reduce flue gas NOx |
| 05/20/2008 | US7374735 Method for nitrogen oxide reduction in flue gas |
| 05/15/2008 | US20080110381 Multi-compartment overfire air and n-agent injection method and system for nitrogen oxide reduction in flue gas |
| 05/14/2008 | EP1390450B1 Catalyst composition and method for oxidizing mixtures |
| 05/07/2008 | EP1918015A1 Flue gas equilibration in waste incineration plants |
| 05/07/2008 | CN101175903A Reduced-emissions combustion |
| 04/30/2008 | CN100384517C Multi-compartment overfire air and N-agent injection system and method for nitrogen oxide reduction in flue gas |
| 04/29/2008 | US7363867 Method and apparatus for adding reducing agent to secondary overfire air stream |
| 04/16/2008 | EP1399695B1 Flue gas purification device for an incinerator |
| 04/09/2008 | EP1455929B1 Continuously-variable control of pollution reducing chemicals for combustion sources |
| 04/09/2008 | CN101160455A Reduced-emissions combustion utilizing multiple-component metallic combustion catalyst and lightly catalyzed diesel oxidation catalyst |
| 03/20/2008 | WO2008031410A1 Method of supplying combustion gas and firing installation |
| 03/12/2008 | CN101140071A Liquid boiler fire side coke removing medicament administration equipment |
| 03/11/2008 | US7341447 Lubricating combustion system; combusting hydrocarbonaceous fuel and the lubricant to produce combustion products; manganese from the lubricant will interact with phosphorus, sulfur, and/or lead from the combustion products; durability of exhaust after treatment systems |
| 03/06/2008 | WO2008027633A2 Combustion stabilization systems |
| 02/27/2008 | EP1891187A1 Method for preventing chlorine deposition on the heat- transferring surfaces of a boiler |
| 02/26/2008 | US7335014 Combustion NOx reduction method |
| 02/19/2008 | US7332002 Iron, mineralizer, handling aid, flow aid, and/or abrasive material; lowering melting temperature of ash in low-iron, high alkali coals |
| 02/06/2008 | CN101120163A Engine on pulsed fuel additive concentrate dosing system and controller |
| 01/16/2008 | CN101107476A 催化剂输送系统 Catalyst delivery system |
| 12/21/2007 | WO2007144665A1 Method and apparatus for the removal of fluorine from a gas stream |
| 12/06/2007 | US20070281253 Combustion stabilization systems |
| 12/06/2007 | US20070281252 Reactive metal and catalyst amalgam and method for improving the combustibility of fuel oils |
| 12/06/2007 | US20070281251 Alternate atomizing medium for burning efficiency of emulsion fuels, heavy oils and bitumens |
| 11/28/2007 | CN101078522A Method and device for promoting boiler combustion efficiency |
| 11/22/2007 | US20070266916 Systems for generating energy using agricultural biofuel |
| 11/21/2007 | EP1856383A2 Reduced-emissions combustion |
| 11/21/2007 | EP1856382A1 Reduced-emissions combustion utilizing multiple-component metallic combustion catalyst and lightly catalyzed diesel oxidation catalyst |
| 11/21/2007 | CN100350187C Pneumatic conveying system for spraying calcium in stokehole |
| 11/21/2007 | CN100350186C Method for reducing waste oxide gas emissions in industrial processes |
| 11/14/2007 | EP1385610B1 Device and method for liquid catalyst delivery for a combustion process |
| 10/11/2007 | WO2007112561A1 Increasing the efficiency of combustion processes |
| 10/11/2007 | CA2647954A1 Increasing the efficiency of combustion processes |
| 10/04/2007 | US20070231231 convert nitrogen oxides to hydrogen cyanide, then combustion and converting the hydrogen cyanide into nitrogen; efficient and low cost to control the emissions of harmful greenhouse gas; air pollution control; environmentally friendly |
| 09/19/2007 | CN200949826Y Dispensing apparatus of liquid boiler fire facing side coke removing agent |
| 09/05/2007 | EP1828564A2 Engine-on pulsed fuel additive concentrate dosing system and controller |
| 09/04/2007 | US7263934 Converting an ethanol byproduct grain stillage corn-based syrup to steam with a combustion process in a fluidized bed reactor, and using limestone to reduce sulfur dioxide emissions; generating electricity from renewable fuel |