| Patents for F23K 1 - Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus (1,953) |
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| 07/19/2006 | EP1680637A1 Dryer, drying method and drying plant |
| 07/12/2006 | CN1802537A A reduced-emissions fossil-fuel-fired system |
| 05/31/2006 | CN1779322A Biological materials burning method and burner thereof |
| 05/23/2006 | CA2527662A1 Side feed/centre ash dump system |
| 05/18/2006 | US20060105278 Method of feeding mixture containing combustible solid and water |
| 05/17/2006 | CN2781205Y Energy-saving apparatus for complete combustion of fuel |
| 05/11/2006 | DE102004007705B4 Heizung für Biomassebrennstoffe Heating using biomass fuels |
| 05/05/2006 | CA2525166A1 Method and apparatus for drying of fuel |
| 05/03/2006 | CN1766412A Biomass combustion method and combustion and forming apparatus therefor |
| 04/19/2006 | CN1252416C Method for preparing coal water slurry |
| 04/12/2006 | CN2771667Y Coal-storage cabin |
| 03/29/2006 | CN1247320C Appts and method of controlling particle flow distribution between the outlets of a classifier |
| 03/28/2006 | US7017501 Riffle distributor assembly for a fossil fuel fired combustion arrangement |
| 03/21/2006 | US7013815 Adjustable air foils for balancing pulverized coal flow at a coal pipe splitter junction |
| 02/22/2006 | CN1738992A Indirect heating system with upgrading of ultra-fine fuel particles |
| 02/09/2006 | WO2006013551A1 Energy management in a power generation plant |
| 02/09/2006 | CA2576115A1 Energy management in a power generation plant |
| 02/08/2006 | CN2756963Y Heater for stalk solidifying and forming machine |
| 01/25/2006 | CN1726372A Method of feeding mixture containing combustible solid and water |
| 01/24/2006 | US6988452 Tower distributor assembly |
| 01/11/2006 | CN1236024C Apparatus for producing coal-water fluid or oil-coal fluid and production method thereof |
| 12/29/2005 | US20050284744 Coal fired heating system |
| 12/07/2005 | CN2744947Y Coal dust slurrying machine |
| 12/06/2005 | CA2187872C A device for combustion of moist fuel |
| 11/24/2005 | WO2005110629A1 Classifier, vertical crusher having the classifier, and coal fired boiler apparatus having the vertical crusher |
| 11/18/2005 | CA2467506A1 Coal fired heating system |
| 10/12/2005 | CN2733195Y Fire coal power plant boiler cold state pulverizing apparatus |
| 10/12/2005 | CN1222712C Low NOx Pulverized solid fuel combustion process and apparatus |
| 10/06/2005 | WO2005093019A1 Process and plant for producing a refuse derived solid fuel |
| 10/05/2005 | EP1582814A1 Method of feeding mixture containing combustible solid and water |
| 09/28/2005 | CN1673619A Biomass and powder coal mixed combustion and biomass recombusting and denitrating combustion apparatus |
| 09/14/2005 | EP1573249A1 Indirect heating system with upgrading of ultra-fine fuel particles |
| 09/14/2005 | CN2725729Y Front processing supplying device for water-coal fluid fuel |
| 09/14/2005 | CN1667316A Blast furnace coal injection process under sharp working condition |
| 09/13/2005 | US6942707 Valorization of by-products in the ecological coal transformation |
| 08/31/2005 | EP1015127A4 Dynamic classifier with hollow shaft drive motor |
| 08/17/2005 | CN2718406Y High temperature furnace flue pipe |
| 08/03/2005 | EP1492700B1 Naval propulsion system fed by refuse derived fuel and method thereof |
| 07/28/2005 | US20050160667 Pre-burning, dry process methodology and systems for enhancing solid fuel properties |
| 07/20/2005 | EP1555483A2 Milling process using pendular grinding apparata and closed-circuit pendular grinding apparata suitable for such a process |
| 07/14/2005 | US20050150985 Grinding method by means of pendulum ring roller mills and closed-circuit pendulum ring roller mills implementing such a method |
| 07/13/2005 | CN2709811Y Automatic explosion door of power plant coal mill |
| 07/07/2005 | US20050145732 Method and apparatus for separating material |
| 06/30/2005 | WO2005059064A1 A pre-burning, dry process methodology and systems for enhancing solid fuel properties |
| 06/30/2005 | US20050142960 Naval propulsion system fed by refuse derived fuel and method thereof |
| 06/30/2005 | CA2549193A1 A pre-burning, dry process methodology and systems for enhancing solid fuel properties |
| 06/29/2005 | CN2706679Y Screening separating forming device for use in coal bucket of boiler |
| 06/22/2005 | CN1629261A Apparatus and method for manufacturing solid fuel with low-rank coal |
| 06/16/2005 | DE10352764A1 Schachtvorwärmer Shaft preheater |
| 06/15/2005 | CN2704760Y Sulfur-fixing briquette with alkali core |
| 06/08/2005 | CN1625506A Naval propulsion system feeding by garbage derived fuel and its method |
| 06/02/2005 | DE102004053581A1 Gerät und Verfahren zur Herstellung von Festbrennstoff mit minderwertiger Kohle Apparatus and method for the production of solid fuel with low-rank coal |
| 05/19/2005 | DE10347355A1 Solid fuel for the ceramic industry, cement industry and waste incineration plants comprises a combustible organic and/or inorganic waste or residual product whose energy is released from a specified temperature |
| 05/18/2005 | CN1616911A Shaft preheater |
| 05/18/2005 | CN1616887A Cold state powder making method and cold state powder coal making device for coal burning powder station boiler |
| 05/12/2005 | US20050098071 Shaft preheater |
| 05/12/2005 | US20050097814 Apparatus and method for manufacturing solid fuel with low-rank coal |
| 05/11/2005 | CN1614307A Method for removing ink from waste paper by firing |
| 04/20/2005 | CN2694125Y Slime smoke drying device for power station boiler |
| 04/05/2005 | US6874434 Biomass waste disposal method and apparatus |
| 03/23/2005 | CN1597878A Preparation process of high producing rate, energy-saving water coal paste |
| 03/09/2005 | CN2684035Y Slurry homogenizing bin |
| 02/15/2005 | CA2303349C System and method for reducing material |
| 01/26/2005 | CN2674303Y Fluid dynamic type acoustic energy system for producing water-coal fluid |
| 01/26/2005 | CN1570470A Method for sand substituted slag for coal mixing combustion in high-pressure furnaces |
| 01/12/2005 | CN2670766Y Drying former for laminated firing water-coal slurry furnace |
| 01/12/2005 | CN1564718A Appts and method of controlling particle flow distribution between the outlets of a classifier |
| 01/11/2005 | US6840183 Diffuser insert for coal fired burners |
| 01/05/2005 | EP1492700A1 Naval propulsion system fed by refuse derived fuel and method thereof |
| 12/09/2004 | DE10323687A1 Fuel, e.g. for heating or warming water, comprises powdered coal mixed with liquid fuel, e.g. oil |
| 12/08/2004 | CN1553078A Boosting slurry-supply system for combusting water coal slurry |
| 12/01/2004 | CN2660334Y Self-cracking recovery kiln |
| 12/01/2004 | CN2660333Y Coal mixer for boiler |
| 11/23/2004 | US6820829 Method and apparatus for separating material |
| 11/17/2004 | EP0900350B1 Method and arrangement for burning disintegrated plant-based fuel |
| 11/03/2004 | CN2653321Y Shaped coal machine for industrial boiler |
| 10/20/2004 | CN1538110A Press grinding technology for preparing water-coal sturry |
| 09/29/2004 | CN2644909Y Equipment for producing coal water mixture or coal oil mixture |
| 09/29/2004 | CN2644908Y Small-sized temperature control automatic machine coal-burning boiler |
| 09/22/2004 | CN1167898C Automatically controlled coal distributing system and its autocontrol method |
| 09/15/2004 | CN1528866A Apparatus for producing coal-water fluid or oil-coal fluid and production method thereof |
| 09/01/2004 | CN1525104A Method for preparing coal water slurry |
| 08/25/2004 | CN1163695C Regeneration treating method for coal ash resource |
| 08/12/2004 | US20040154220 Reducing sulfur dioxide emissions from coal combustion |
| 07/21/2004 | CN1514166A Method of making city garbage as solid fuel and its application |
| 07/01/2004 | WO2004055436A1 Method of feeding mixture containing combustible solid and water |
| 07/01/2004 | WO2004055435A1 Indirect heating system with upgrading of ultra-fine fuel particles |
| 07/01/2004 | DE19521505B4 Verfahren zum Verbrennen von Kohle mit weniger als 10 % flüchtigen Bestandteilen A method for burning coal with less than 10% volatile constituents |
| 06/23/2004 | CN1507487A Reducing sulfur dioxide emissions from coal combustion |
| 06/09/2004 | CN2620186Y Device for drying raw coal by boiler smoke |
| 06/09/2004 | CN2620185Y Chill ring for water-coal fluid pressurizing gasifying furnace |
| 06/03/2004 | DE10254046A1 Desulfurizing flue gas emitted from power station involves burning fuel with combustion ash as additive with introduction of combustion air |
| 05/13/2004 | DE10251233A1 Solid fuel crushing, drying and feed device, designed to be quickly heated or cooled depending on impact strength of fuel |
| 04/29/2004 | US20040079925 Anti-slagging fuel additive and method for combustion of fuel |
| 04/29/2004 | US20040079819 Triple valve airlock-feeder |
| 04/28/2004 | CN2613694Y Liquefied reactor equipment for coal |
| 04/14/2004 | CN1488887A Fluid-power type sound-energy coal-water fluid preparing system |
| 03/04/2004 | DE20316982U1 Drying system for wood chip fuel has warm air drying from a fuel fired heater and with a screw feed over an inclined perforated drying floor |
| 02/04/2004 | EP1385925A1 Reducing sulfur dioxide emissions from coal combustion |
| 01/21/2004 | CN1468791A Method of conveying coal sludge via high pressure pipeline |