| Patents for F23J 1 - Removing ash, clinker, or slag from combustion chambers (3,441) |
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| 04/16/2008 | CN201046968Y Fixed ring for double-chamber drum process metallurgical slag processing device |
| 04/10/2008 | WO2008042548A2 Smelt spout enclosure for chemical recovery boilers |
| 04/10/2008 | US20080083076 Method and apparatus for cleaning of a burner |
| 04/10/2008 | DE102005048959B4 Verfahren zum Aufbereiten von Asche Method of processing ash |
| 04/10/2008 | CA2770984A1 Smelt spout enclosure for chemical recovery boilers |
| 04/09/2008 | CN100380047C Recycling system for waste, waste processing plant and method of recycling waste |
| 04/03/2008 | DE102006036904B4 Vorrichtung und Verfahren zur Entfernung von Schlacken aus einem Entschlacker, Entschlacker und Verfahren zum Auslegen des Bodens eines Entschlackers Apparatus and method for removing slag from a deslagger, deslagger and method for covering the bottom of the ash |
| 04/01/2008 | CA2222986C Method for oxidation of waste liquors containing organic matter |
| 03/29/2008 | CA2608570A1 Method to improve the characteristics of ash from municipal solid waste combustors |
| 03/26/2008 | CN101149153A Compact water lance blower of modular construction |
| 03/20/2008 | DE10297306B4 U-förmiger Schmelzkammerverbrennungskessel und Verfahren zum Betrieb des Kessels U-shaped melting chamber combustion boiler and method of operation of the boiler |
| 03/19/2008 | CN101144622A Water-spraying evaporation combined circulation type slag cooler |
| 03/05/2008 | CN201032154Y Ash discharging device of fixed bed type combustion furnace |
| 03/05/2008 | CN101135456A Leading sheave device of Slag-cleaning machine |
| 03/05/2008 | CN101135455A Conveyor having cooling down function and cooling down slag method |
| 03/05/2008 | CN101135454A Dangerous waste incineration device |
| 02/28/2008 | WO2008023394A1 Cooling system for the dry extraction of heavy ashes from boilers |
| 02/28/2008 | WO2008023393A1 Extraction and air/water cooling system for large quantities of heavy ashes |
| 02/28/2008 | CA2661623A1 Cooling system for the dry extraction of heavy ashes from boilers |
| 02/28/2008 | CA2661591A1 Extraction and air/water cooling system for large quantities of heavy ashes |
| 02/28/2008 | CA2570228A1 Method and apparatus for discharging slag from gasification reactors |
| 02/27/2008 | CN201028549Y Reciprocating multi-stroke slag cooling machine |
| 02/27/2008 | CN201028548Y Slag discharging device for heating stove |
| 02/27/2008 | CN201028547Y Rail-mounted rake type blower |
| 02/27/2008 | CN201028546Y Roller slag cooling machine with independent cooling device |
| 02/27/2008 | CN201028545Y Air-cooling dry residue transveyer |
| 02/27/2008 | CN201028544Y High-temperature furnace slag dry cooling and conveying system |
| 02/27/2008 | CN101131236A Turn-over cooling system and use method thereof |
| 02/19/2008 | US7331299 Incombustible withdrawing system |
| 02/13/2008 | CN201021803Y Residue removing device for cool residue machine |
| 02/13/2008 | CN201021802Y High pressure automatic slag push clearing construction |
| 02/13/2008 | CN201021801Y Wind cooling dust removing device for plate cool residue machine |
| 02/07/2008 | WO2008014781A1 Apparatus and method for removing slags from a deslagger, deslagger and method for extending the base of a deslagger |
| 02/07/2008 | US20080028935 Method and Device for the Separation of Dust Particles |
| 02/07/2008 | DE102006036904A1 Vorrichtung und Verfahren zur Entfernung von Schlacken aus einem Entschlacker, Entschlacker und Verfahren zum Auslegen des Bodens eines Entschlackers Apparatus and method for removing slag from a deslagger, deslagger and method for covering the bottom of the ash |
| 02/06/2008 | CN201016472Y Circulating fluidized bed boiler water-cooling drum-type slag cooler |
| 01/31/2008 | US20080022907 Ash fluidization system and method |
| 01/30/2008 | CN201014465Y Emulsifying choke slurry liquid residue discharging device |
| 01/30/2008 | CN201014464Y Easy-to-replace support ring and tooth ring mechanism of roller slag cooling machine |
| 01/30/2008 | CN201014463Y Supporting roller height regulating mechanism of roller slag cooling machine |
| 01/30/2008 | CN201014462Y Cooling residue extraction mechanism of high temperature furnace slag |
| 01/30/2008 | CN201014461Y Link joint type transmission slag remover |
| 01/30/2008 | CN201014460Y Compound roller slag cooling machine |
| 01/30/2008 | CN201014459Y Air-actuated overfall wind-water combined slag cooling machine |
| 01/30/2008 | CN201014426Y Metallurgy reflection kiln using emulsifying coke slurry cyclone firing device |
| 01/29/2008 | US7322538 Slag crusher |
| 01/23/2008 | EP1485650B1 Extractor/cooler of loose materials through the use of conveyor belt equipped with bored and winged plates |
| 01/23/2008 | CN101109513A Processing method for furnace bottom slag of alumina plant self-contained thermoelectric plant |
| 01/16/2008 | CN201007488Y Frame type scraping slag discharging machine |
| 01/16/2008 | CN201007487Y Carrier chain for dry dreg discharging apparatus |
| 01/16/2008 | CN201007486Y Water-cooling helix slag discharging machine with crash function |
| 01/16/2008 | CN201007485Y Cooling roller with backwater pipes |
| 01/16/2008 | CN100362279C Mixed heat recovering slag cooling machine |
| 01/09/2008 | CN201003759Y Multiplayer cooling cylinder type cold slag device |
| 01/02/2008 | CN201000074Y Fluidized-bed boiler slag cooling device |
| 12/26/2007 | CN200996613Y Wind and water co-cooling connecting box of slag cooler for discharging circulation fluidized bed boiler base slag |
| 12/25/2007 | US7311049 Air and water conveyor/cooler for hot loose materials |
| 12/19/2007 | CN200993523Y Ceramic hot blast stove using emulsified coke slurry cyclone combustion device |
| 12/19/2007 | CN200993407Y Environmental protection stove with dust absorbing device |
| 12/19/2007 | CN100356105C Ash melting furnace and method |
| 12/12/2007 | CN200989581Y Emulsified coking pulp cyclone firing device |
| 12/11/2007 | US7305924 Apparatus and method for delivery of biomass fuel |
| 12/06/2007 | US20070277808 Spark arresting incinerator |
| 12/06/2007 | DE102005048960B4 Verfahren zum Entwässern eines Asche/Wassergemisches und Entwässerungsanlage Process for dewatering a ash / water mixture and drainage system |
| 12/05/2007 | CN200986200Y Rotary-drum clinker-cooling machine |
| 12/05/2007 | CN200986180Y Industry boiler using emulsifying coke slurry combustion apparatus |
| 12/05/2007 | CN100352554C Method of influencing the properties of incineration residues of an incineration plant |
| 12/04/2007 | CA2138666C Garbage incineration process on an incineration grate, incineration grate for carrying out the process and plate for such an incineration grate |
| 11/29/2007 | WO2007134874A1 Cooling system for dry extraction of heavy bottom ash for furnaces during the storing step at the hopper |
| 11/29/2007 | CA2653006A1 Cooling system for dry extraction of heavy bottom ash for furnaces during the storing step at the hopper |
| 11/28/2007 | CN200982647Y Drum type slag cooling device |
| 11/28/2007 | CN200982646Y Coal combustion type automatic heat-supply furnace |
| 11/21/2007 | CN200979169Y Highly effective cooling drum type cold slag device |
| 11/21/2007 | CN200979168Y Multiple water passage drum-type cold slag device |
| 11/14/2007 | CN200975681Y Tumbling cylinder cold slag machine |
| 11/07/2007 | EP1851482A1 Window system, diagnostic system for combustion processes and combustion chamber |
| 11/07/2007 | CN200972130Y Automatic slag discharging device of industrial boiler |
| 11/07/2007 | CN101068909A Method and device for gasification treatment |
| 10/31/2007 | CN101063526A Large-sized boiler totally-enclosed slag cooling bucket |
| 10/24/2007 | EP1847773A2 Integrated fluidized bed ash cooler |
| 10/23/2007 | US7284550 Burn pot for furnace |
| 10/19/2007 | CA2585400A1 Integrated fluidized bed ash cooler |
| 10/17/2007 | CN200961862Y Double-cylinder type roller slag-cooler cylinder |
| 10/17/2007 | CN200961861Y Multi-cylinder type roller slag-cooler cylinder |
| 10/17/2007 | CN101055085A Low pressure cooling system of cylinder type cold slag machine |
| 10/17/2007 | CN100343577C Water outlet device for smelting furnace and fused water heater |
| 10/10/2007 | EP1843091A1 A solid fuel burner unit and a method for cleaning a combustion chamber of a solid fuel burner unit |
| 10/10/2007 | CN200958763Y Two-purpose hydraulic apparatus with slap tapping and breaking functions |
| 10/10/2007 | CN200958762Y Ash ejector matched with desulfurizing dust collector |
| 09/26/2007 | CN200952816Y Coal-gas efficient hot-water machine set |
| 09/26/2007 | CN100339640C Automatic carbon scraping device and method for conducting carbon scraping operation by utilizing the same |
| 09/20/2007 | WO2007104502A1 System for milling and air-water cooling bottom ash from heating furnaces for solid fuels |
| 09/20/2007 | CA2645669A1 System for milling and air-water cooling bottom ash from heating furnaces for solid fuels |
| 09/19/2007 | CN200949825Y Hydraulic dust-removing device for boiler |
| 09/13/2007 | US20070209562 Burner for furnace |
| 09/12/2007 | CN200946811Y Long soot blowing tube of gas impulse sootblower |
| 09/11/2007 | CA2101263C Controlled clean-emission biomass gasification heating system/method |
| 09/06/2007 | DE4431953B4 Innenbefahrvorrichtung für Brennräume oder Großbehälter Innenbefahrvorrichtung for combustion chambers or large containers |
| 09/05/2007 | CN200943859Y Direct-discharging type industrial boiler desludging machine |
| 09/05/2007 | CN101029729A Emusified coking-slurry cyclone burner |