| Patents for F23K 1 - Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus (1,953) |
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| 02/27/2008 | CN201028535Y Multi-freight space sludge storage conveying equipment configured with furnace fire chamber |
| 02/13/2008 | CN101122386A DC boiler self-adaptive ignition combustion system |
| 02/07/2008 | DE102006036750A1 Verfahren und Vorrichtung zur Vorbehandlung von Brennstoffen Method and apparatus for pretreating fuels |
| 01/31/2008 | WO2008013844A2 System, apparatus and method for combustion of metal and other fuels |
| 01/31/2008 | DE102005056857B4 Arbeitsverfahren einer Verbrennungsanlage für feuchte Brennstoffe und deren Brennstoffbunker Working method of combustion plant for moist fuels and their fuel bunkers |
| 01/30/2008 | CN201014475Y Solid fuel gasification combustion boiler |
| 01/23/2008 | CN201011449Y Desulfurizing and adding device in coal stove |
| 01/23/2008 | CN101109503A Method for directly liquefying coal into oil residue used as circulating fluidized bed boiler fuel |
| 01/09/2008 | CN101101125A Coal mud water slurry productive technology |
| 01/08/2008 | US7316188 Dedensification and delivery unit |
| 12/13/2007 | US20070283861 Process and Plant for Producing a Refuse Derived Solid Fuel |
| 12/12/2007 | CN200989597Y Bituminous concrete mixer pulverized-coal burner |
| 12/12/2007 | CN200989596Y Direct-blowing powder-making system double-core adjustable cavity contracting valve |
| 12/12/2007 | CN101085428A Centrifugal type composite coal-grinding and powder-spraying machine |
| 12/04/2007 | CA2457025C Controlling particle flow distribution between the outlets of a classifier |
| 11/28/2007 | CN200982652Y Coal powder sampler |
| 11/22/2007 | DE102006023519A1 Soft brown coal drying method for e.g. heating boiler plants, involves disintegrating brown coals with water contents by crushing coals into grain size until exceeding surface-wet conditions of coals by intensive pressure |
| 11/21/2007 | CN200979177Y Intelligent air-locking device for power boiler |
| 11/21/2007 | CN101074778A Method for skipping biomass energy power plant system |
| 11/15/2007 | WO2007063388A3 Coal upgrading process utilizing nitrogen and/or carbon dioxide |
| 11/14/2007 | CN200975685Y Cold and hot air isolating door for boiler |
| 11/14/2007 | CN200975684Y Coal water slurry combustion furance |
| 11/14/2007 | CN200974832Y Small-sized biomass and coal mixing fixed bed gasification system |
| 11/07/2007 | CN100347041C Naval propulsion system feeding by garbage derived fuel and its method |
| 10/31/2007 | DE102004053581B4 Gerät und Verfahren zur Herstellung von Festbrennstoff mit minderwertiger Kohle Apparatus and method for the production of solid fuel with low-rank coal |
| 10/31/2007 | CN101063058A Apparatus for processing liquid fuel mixed by coal, oil and water, method of processing mixed liquid fuel and mixed liquid fuel thereof |
| 10/10/2007 | CN200958749Y Economical environmental-protecting boiler of coal clean burning |
| 10/10/2007 | CN101050863A Method and device for producing coal water fluid |
| 10/09/2007 | CA2173454C Efficient utilization of chlorine and moisture-containing fuels |
| 10/04/2007 | US20070228194 Classifier, Vertical Crusher Having the Classifier, and Coal Fired Boiler Apparatus Having the Vertical Crusher |
| 10/02/2007 | US7276217 Reduction of coal-fired combustion emissions |
| 09/18/2007 | US7271201 removing water from coal to form a usable dry feedstock; uses steam heat from a Fischer-Tropsch process in a heat exchanger to raise the temperature of either an initial nitrogen gas stream or a recycled nitrogen/steam stream |
| 09/13/2007 | WO2007066191A3 The methods of improving physical properties of solid fuels and products obtained in that process |
| 09/05/2007 | CN200943847Y Soot-free coal-burning boiler and gas synthesis apparatus |
| 09/05/2007 | CN101029260A Production of instant water-gas slurry |
| 08/29/2007 | CN200940837Y Energy saver of coal burning pyrolytic gasified turbulent flow combustion for kilns |
| 08/22/2007 | CN2937847Y Solid coal-water fluid production device by evaporation method |
| 08/15/2007 | CN2934943Y Coal water slurry base metal extrusion machine |
| 08/09/2007 | US20070181047 Method of gasification of waste |
| 08/08/2007 | EP1814967A2 Apparatus for heat treatment of particulate materials |
| 08/08/2007 | CN101014803A Energy management in a power generation plant |
| 08/01/2007 | CN101008496A Combined combustion machine |
| 08/01/2007 | CN101007971A Highly efficient fuel coal water slurry and its preparation method |
| 07/25/2007 | CN1328539C Medium and small sized industrial pulverized-coal fired boiler |
| 07/18/2007 | CN101000140A Method for lightening slagging scorification of coal burned |
| 07/12/2007 | US20070158174 Energy management in a power generation plant |
| 06/14/2007 | WO2007066191A2 The methods of improving physical properties of solid fuels and products obtained in that process |
| 06/07/2007 | WO2007063388A2 Coal upgrading process utilizing nitrogen and/or carbon dioxide |
| 06/07/2007 | CA2632527A1 Coal upgrading process utilizing nitrogen and/or carbon dioxide |
| 06/06/2007 | CN1975252A Fuel air mixing pressurizing method and combustion utensil |
| 05/31/2007 | WO2007062019A2 Combustion method and system |
| 05/31/2007 | DE102005056857A1 Operating method for combustion system burning especially damp fuels entails feeding fuel to burner from fuel silo and directing hot flue gas after combustion through facility for drying fuel |
| 05/23/2007 | EP1787061A1 Energy management in a power generation plant |
| 05/09/2007 | CN1959203A Smelting process of energy saving furnace |
| 05/03/2007 | US20070095260 On-line adjustable coal flow distributing device |
| 05/02/2007 | CN2896045Y Water coal-pulp smoke generating furnace |
| 04/25/2007 | CN1953823A Classifier, vertical crusher having the classifier, and coal fired boiler apparatus having the vertical crusher |
| 04/25/2007 | CN1312433C Multi-loop modulus mixing electrohydraulic controlled stokehold formation machine |
| 04/25/2007 | CN1312430C Biomass and powder coal mixed combustion and biomass recombusting and denitrating combustion apparatus |
| 04/18/2007 | CN2890668Y Calcium carbide furnace direct heating type coke drying furnace |
| 04/18/2007 | CN1948834A Cleaning technology of coarse particles on grinder outlet in water coal slurry manufacturing technology |
| 04/18/2007 | CN1311194C Cold state powder making method and cold state powder coal making device for coal burning powder station boiler |
| 04/05/2007 | WO2007035974A1 Method and device for charging processing plants |
| 04/05/2007 | CA2623833A1 Method and device for charging processing plants |
| 04/04/2007 | CN1308200C Method of conveying coal sludge via high pressure pipeline |
| 03/28/2007 | EP1765962A1 Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels |
| 03/28/2007 | CN2883943Y Combined burning machine |
| 03/28/2007 | CN1938405A Process and plant for producing a refuse derived solid fuel |
| 03/28/2007 | CN1307387C Method for removing ink from waste paper by firing |
| 03/27/2007 | US7195480 Shaft preheater |
| 03/21/2007 | EP1385925A4 Reducing sulfur dioxide emissions from coal combustion |
| 03/21/2007 | CN2880432Y Biomeass block press |
| 03/21/2007 | CN1932386A Stalks boiler fuel treating method and equipment |
| 03/21/2007 | CN1932385A Environment protection combustion device |
| 03/07/2007 | CN1303358C Dual purpose split burner for combustion of slurry and oil |
| 02/14/2007 | CN1914299A Pre-burning, dry process methodology and systems for enhancing solid fuel properties |
| 02/14/2007 | CN1300285C Apparatus and method for manufacturing solid fuel with low-rank coal |
| 02/06/2007 | US7172475 Naval propulsion system fed by refuse derived fuel and method thereof |
| 01/31/2007 | EP1747819A1 Classifier, vertical crusher having the classifier, and coal fired boiler apparatus having the vertical crusher |
| 01/29/2007 | CA2553145A1 New active oxidation-reduction mass for a looped oxidation-reduction process |
| 01/03/2007 | CN1293344C Full-automatic dual purpose integral burner for combustion of slurry and oil |
| 12/20/2006 | CN2849482Y Atmospheric efficient water heating boiler |
| 12/13/2006 | EP1730255A1 Process and plant for producing a refuse derived solid fuel |
| 11/29/2006 | CN1869511A Combustion method of biomass and its combustion device |
| 11/16/2006 | US20060254483 Indirect heating system with upgrading of ultra-fine fuel particles |
| 11/08/2006 | EP1028808B1 System and method for reducing material |
| 10/25/2006 | CN1851321A Combustion method using rice husk as fuel |
| 10/24/2006 | US7124968 Sorting coal particles of desired particle size ; pulverizing; size classification; disposal of undesirable component |
| 10/04/2006 | CN2823839Y Gasifying burning water heating stove |
| 09/20/2006 | CN1834535A Smokeless coal burning boiler and gas synthetizing equipment thereof |
| 09/20/2006 | CN1275706C Method of making city garbage as solid fuel and its application |
| 09/06/2006 | EP1697487A1 A pre-burning, dry process methodology and systems for enhancing solid fuel properties |
| 08/31/2006 | US20060191451 Combustion method and system |
| 08/30/2006 | CN2811772Y Pulverized coal molding and burning box |
| 08/16/2006 | CN2807044Y Calcium carbide furnace flue heat exchange type coke drying furnace |
| 08/10/2006 | DE10100331B4 Mühleneinrichtung und -Verfahren sowie Feuerungseinrichtung Mill equipment and procedures as well as firing |
| 08/09/2006 | CN2804654Y Screening and distributing machine for coal |
| 08/09/2006 | CN2804615Y Burner able to burn mixed live substance and coal powder and reburning denitration of the same |
| 08/03/2006 | US20060169181 Method and burner apparatus for injecting a pulverized coal into rotary kilns, method and apparatus for producing cao using them |
| 07/26/2006 | CN2800090Y Charge and discharge integrated device for water coal slurry fired boiler |