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Class Information
Number: 110/348
Name: Furnaces > Process > Supplying fluid
Description: Process relating to the injecting of gases or liquids into the combustion apparatus.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7607398 |
Method and device for the regulated feed of pulverized fuel to an entrained flow gasifier |
Oct. 27, 2009 |
| 7497682 |
Method of operating furnace to reduce emissions |
Mar. 3, 2009 |
| 7484955 |
Method for controlling air distribution in a cyclone furnace |
Feb. 3, 2009 |
| 7468170 |
Nitrogenous sorbent for coal combustion |
Dec. 23, 2008 |
| 7444947 |
Method for feeding a mixture comprising a burnable solid and water |
Nov. 4, 2008 |
| 7438005 |
Low NOx combustion |
Oct. 21, 2008 |
| 7383779 |
Recycling system and method |
Jun. 10, 2008 |
| 7350471 |
Combustion system with recirculation of flue gas |
Apr. 1, 2008 |
| 7335014 |
Combustion NOx reduction method |
Feb. 26, 2008 |
| 7331299 |
Incombustible withdrawing system |
Feb. 19, 2008 |
| 7320288 |
Steam-generating combustion system and method for emission control using oxygen enhancement |
Jan. 22, 2008 |
| 7263934 |
Methods for generating energy using agricultural biofuel |
Sep. 4, 2007 |
| 7225746 |
Low NOx combustion |
Jun. 5, 2007 |
| 7207280 |
Combustion air system for recovery boilers, burning spent liquors from pulping processes |
Apr. 24, 2007 |
| 7185594 |
Method and apparatus for improving combustion in recovery boilers |
Mar. 6, 2007 |
| 7077069 |
U-type slag-tap firing boiler and method of operating the boiler |
Jul. 18, 2006 |
| 7069867 |
Process for burning sulfur-containing fuels |
Jul. 4, 2006 |
| 7069866 |
System for controlling the flow pattern of a recovery boiler |
Jul. 4, 2006 |
| 7040240 |
Ash fusing system, method of operating the system, and gasification fusing system for waste |
May. 9, 2006 |
| 7007616 |
Oxygen-based biomass combustion system and method |
Mar. 7, 2006 |
| 6988453 |
Outlets for a pyrolytic waste treatment system |
Jan. 24, 2006 |
| 6966268 |
Centrifugal combustion method using air-flow in a furnace |
Nov. 22, 2005 |
| 6964237 |
Grate block for a refuse incineration grate |
Nov. 15, 2005 |
| 6952997 |
Incineration process using high oxygen concentrations |
Oct. 11, 2005 |
| 6945181 |
Method for combusting an organic waste concentrate containing alkali metal compounds under oxidative conditions |
Sep. 20, 2005 |
| 6938561 |
Device for producing a rotating flow |
Sep. 6, 2005 |
| 6935251 |
Steam-generating combustion system and method for emission control using oxygen enhancement |
Aug. 30, 2005 |
| 6928937 |
Sootblowing control based on boiler thermal efficiency optimization |
Aug. 16, 2005 |
| 6923129 |
Method and treatment of sludge having particles comprising metal, metal oxide or metal hydroxide intermixed therein |
Aug. 2, 2005 |
| 6915751 |
Method and apparatus for processing a pulverulent or particulate material |
Jul. 12, 2005 |
| 6910432 |
Selective oxygen enrichment in slagging cyclone combustors |
Jun. 28, 2005 |
| 6883443 |
Method for reduction of slagging and fouling of the waterwalls and of the firebox and superheater and reheater of steam boilers with coal combustion |
Apr. 26, 2005 |
| 6832566 |
Process to improve the performance of the exothermic incineration of waste material |
Dec. 21, 2004 |
| 6807915 |
Method of carbonization of organic waste and apparatus therefor |
Oct. 26, 2004 |
| 6792881 |
Method for cleaning salt impregnated hog fuel and other bio-mass, and for recovery of waste energy |
Sep. 21, 2004 |
| 6789488 |
Adjustable flow control elements for balancing pulverized coal flow at coal pipe splitter junctions |
Sep. 14, 2004 |
| 6745708 |
Method and apparatus for improving the efficiency of a combustion device |
Jun. 8, 2004 |
| 6742463 |
Combustion air system for recovery boilers, burning spent liquors from pulping processes |
Jun. 1, 2004 |
| 6702569 |
Enhancing SNCR-aided combustion with oxygen addition |
Mar. 9, 2004 |
| 6647903 |
Method and apparatus for generating and utilizing combustible gas |
Nov. 18, 2003 |
| 6622645 |
Combustion optimization with inferential sensor |
Sep. 23, 2003 |
| 6558454 |
Method for removal of vapor phase contaminants from a gas stream by in-situ activation of carbon-based sorbents |
May. 6, 2003 |
| 6520099 |
Method for treating combustion ash of coal and method for desulfurization |
Feb. 18, 2003 |
| 6490985 |
Boiler |
Dec. 10, 2002 |
| 6453830 |
Reduction of nitrogen oxides by staged combustion in combustors, furnaces and boilers |
Sep. 24, 2002 |
| 6451094 |
Apparatus and method for removal of vapor phase contaminants from a gas stream by in-situ activation of carbon-based sorbents |
Sep. 17, 2002 |
| 6450108 |
Fuel and waste fluid combustion system |
Sep. 17, 2002 |
| 6408771 |
Methods of improving productivity of black liquor recovery boilers |
Jun. 25, 2002 |
| 6397766 |
Evaporative and regenerative waste water incineration system |
Jun. 4, 2002 |
| 6389996 |
Incinerator |
May. 21, 2002 |
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