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Class Information
Number: 110/345
Name: Furnaces > Process > Treating fuel constituent or combustion product > Combustion product > Exhaust gas; e.g., pollution control, etc.
Description: Exhaust gas; e.g., pollution control, etc.: Process wherein the materials to be treated are the gaseous fumes normally expended to the atmosphere.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7615101 |
High energy dissociation for mercury control systems |
Nov. 10, 2009 |
| 7600479 |
Mercury reduction system and method in combustion flue gas using staging |
Oct. 13, 2009 |
| 7596952 |
Process and a plant for recycling carbon dioxide emissions from power plants into useful carbonated species |
Oct. 6, 2009 |
| 7597743 |
Configuration and process for carbonyl removal |
Oct. 6, 2009 |
| 7597864 |
Control of mercury and other elemental metal emissions using reaction stabilization device |
Oct. 6, 2009 |
| 7581945 |
System, method, and article of manufacture for adjusting CO emission levels at predetermined locations in a boiler system |
Sep. 1, 2009 |
| 7574968 |
Method and apparatus for capturing gas phase pollutants such as sulfur trioxide |
Aug. 18, 2009 |
| 7569096 |
Configuration and process for carbonyl removal |
Aug. 4, 2009 |
| 7563309 |
Method and apparatus for regenerating engine exhaust filters |
Jul. 21, 2009 |
| 7559977 |
Purification works for thermal power plant |
Jul. 14, 2009 |
| 7553463 |
Technical and economic optimization of combustion, nitrogen oxides, sulfur dioxide, mercury, carbon dioxide, coal ash and slag and coal slurry use in coal fired furnaces/boilers |
Jun. 30, 2009 |
| 7531153 |
Methods and apparatus for removing mercury from combustion flue gas |
May. 12, 2009 |
| 7507083 |
Reducing mercury emissions from the burning of coal |
Mar. 24, 2009 |
| 7504081 |
Methods and apparatus to facilitate reducing mercury emissions |
Mar. 17, 2009 |
| 7497172 |
Method to decrease emissions of nitrogen oxides and mercury through in-situ gasification of carbon/water slurries |
Mar. 3, 2009 |
| 7497682 |
Method of operating furnace to reduce emissions |
Mar. 3, 2009 |
| 7476372 |
Flue gas scrubbing process utilizing biosolids |
Jan. 13, 2009 |
| 7473095 |
NO.sub.x emissions reduction process and apparatus |
Jan. 6, 2009 |
| 7469647 |
System, method, and article of manufacture for adjusting temperature levels at predetermined locations in a boiler system |
Dec. 30, 2008 |
| 7468170 |
Nitrogenous sorbent for coal combustion |
Dec. 23, 2008 |
| 7452517 |
Integrated approach to reduction of mercury emissions |
Nov. 18, 2008 |
| 7438005 |
Low NOx combustion |
Oct. 21, 2008 |
| 7435400 |
Optimizing post-combustion nitrogen oxide and sulfur dioxide reductions and improving combustion efficiency in coal fired boilers |
Oct. 14, 2008 |
| 7435286 |
Sorbents for the oxidation and removal of mercury |
Oct. 14, 2008 |
| 7430969 |
Method for reducing the amount of a sulfur dioxide in a flue gas resulting from the combustion of a fossil fuel |
Oct. 7, 2008 |
| 7399458 |
Fired equipment with catalytic converter and method of operating same |
Jul. 15, 2008 |
| 7392752 |
Solid fuel boiler and method of operating combustion apparatus |
Jul. 1, 2008 |
| 7390338 |
Method and apparatus for regenerating engine exhaust filters |
Jun. 24, 2008 |
| 7363867 |
Method and apparatus for adding reducing agent to secondary overfire air stream |
Apr. 29, 2008 |
| 7357903 |
Method for reducing NOx during combustion of coal in a burner |
Apr. 15, 2008 |
| 7320288 |
Steam-generating combustion system and method for emission control using oxygen enhancement |
Jan. 22, 2008 |
| 7318382 |
Method for incineration disposal of waste |
Jan. 15, 2008 |
| 7300495 |
Utilization of high permeability filter fabrics to enhance fabric filter performance and related method |
Nov. 27, 2007 |
| 7287477 |
Cyclone bypass for a circulating fluidized bed reactor |
Oct. 30, 2007 |
| 7279655 |
Inductively coupled plasma/partial oxidation reformation of carbonaceous compounds to produce fuel for energy production |
Oct. 9, 2007 |
| 7270063 |
Methods and apparatuses for removing mercury-containing material from emissions of combustion devices, and flue gas and flyash resulting therefrom |
Sep. 18, 2007 |
| 7261046 |
System and method of reducing pulverizer flammability hazard and boiler nitrous oxide output |
Aug. 28, 2007 |
| 7249564 |
Method and apparatus for utilization of partially gasified coal for mercury removal |
Jul. 31, 2007 |
| 7225746 |
Low NOx combustion |
Jun. 5, 2007 |
| 7162960 |
Process for reducing plume opacity |
Jan. 16, 2007 |
| 7111565 |
Rotating grate for the combustion of slag producing fuel |
Sep. 26, 2006 |
| 7107916 |
Method for recycling building materials |
Sep. 19, 2006 |
| 7094274 |
Use of manganese compounds to improve the efficiency of and reduce back-corona discharge on electrostatic precipitators |
Aug. 22, 2006 |
| 7040891 |
System for reducing fuel consumption and pollutant emissions from asphalt cement production |
May. 9, 2006 |
| 7013817 |
Method for reducing the amount of a pollutant in a flue gas resulting from the combustion of a fossil fuel |
Mar. 21, 2006 |
| 6997119 |
Combustion emissions control and utilization of byproducts |
Feb. 14, 2006 |
| 6988454 |
Method and apparatus for adding reducing agent to secondary overfire air stream |
Jan. 24, 2006 |
| 6986312 |
Process for minimizing the concentration of toxic organic pollutants in fly dusts |
Jan. 17, 2006 |
| 6981456 |
Mercury reduction system and method in combustion flue gas using staging |
Jan. 3, 2006 |
| 6975975 |
Emissions management and policy making system |
Dec. 13, 2005 |
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