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Class Information
Number: 423/245.1
Name: Chemistry of inorganic compounds > Modifying or removing component of normally gaseous mixture > Organic component
Description: Process wherein the component is an organic compound, at least in part.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6858192 |
Activated carbon for odor control and method for making same |
Feb. 22, 2005 |
| 6855664 |
Method for the catalytic oxidation of volatile organic compounds |
Feb. 15, 2005 |
| 6846472 |
Process for treating gaseous emissions generated during production of carbon anodes in an aluminum plant |
Jan. 25, 2005 |
| 6843973 |
Krypton and xenon recovery system |
Jan. 18, 2005 |
| 6837917 |
Process for the removal of ethylene oxide from air |
Jan. 4, 2005 |
| 6818193 |
Segmented electrode capillary discharge, non-thermal plasma apparatus and process for promoting chemical reactions |
Nov. 16, 2004 |
| 6787023 |
Metal-containing macrostructures of porous inorganic oxide, preparation thereof, and use |
Sep. 7, 2004 |
| 6723296 |
Material and method for treating gaseous media containing volatile organic compounds |
Apr. 20, 2004 |
| 6719957 |
Process for purification of anhydrous hydrogen chloride gas |
Apr. 13, 2004 |
| 6719613 |
Methods for cleaning surfaces substantially free of contaminants utilizing filtered carbon dioxide |
Apr. 13, 2004 |
| 6716406 |
Control system for a photocatalytic air purifier |
Apr. 6, 2004 |
| 6692713 |
Process for the catalytic oxidation of carbonaceous compounds |
Feb. 17, 2004 |
| 6689252 |
Abatement of hazardous gases in effluent |
Feb. 10, 2004 |
| 6673326 |
Catalytic processes for the reduction of perfluorinated compounds and hydrofluorocarbons |
Jan. 6, 2004 |
| 6669916 |
Method and apparatus for purifying carbon dioxide feed streams |
Dec. 30, 2003 |
| 6667017 |
Process for removing environmentally harmful compounds |
Dec. 23, 2003 |
| 6652817 |
Apparatus for processing organohalogen compounds |
Nov. 25, 2003 |
| 6652826 |
Process for elimination of low concentrations of hydrogen sulfide in gas mixtures by catalytic oxidation |
Nov. 25, 2003 |
| 6645447 |
Devices and method for chemical reactive filtration |
Nov. 11, 2003 |
| 6645902 |
Adsorbent having capability of decomposing organic halogen compounds and method for producing the same |
Nov. 11, 2003 |
| 6641788 |
Absorbent for a hydrocarbon, and exhaust gas-purifying catalyst |
Nov. 4, 2003 |
| 6638489 |
Cleaning process and cleaning agent for harmful gas |
Oct. 28, 2003 |
| 6625976 |
Three-way conversion catalysts and methods for the preparation therefor |
Sep. 30, 2003 |
| 6623715 |
Complex shaped fiber for particle and molecular filtration |
Sep. 23, 2003 |
| 6620391 |
Process for the catalytic cleaning of the exhaust gas from a combustion plant |
Sep. 16, 2003 |
| 6610125 |
Selective filtration and concentration of toxic nerve agents |
Aug. 26, 2003 |
| 6602481 |
Catalyst for removing hydrocarbons from exhaust gas and method for clarification of exhaust gas |
Aug. 5, 2003 |
| 6596915 |
Catalysts for destruction of organophosphonate compounds |
Jul. 22, 2003 |
| 6595218 |
Cigarette filter |
Jul. 22, 2003 |
| 6589494 |
Process for eliminating halogen-containing compounds contained in a gas or liquid using an adsorbent composition based on at least one metallic element |
Jul. 8, 2003 |
| 6585944 |
Enhancement of the OSC properties of Ce-Zr based solid solutions |
Jul. 1, 2003 |
| 6579509 |
Method of cleaning of harmful gas and cleaning apparatus |
Jun. 17, 2003 |
| 6579510 |
SPOX-enhanced process for production of synthesis gas |
Jun. 17, 2003 |
| 6565821 |
Process for removing the fluorocompounds or fluorosulphur compounds from a stream of xenon and/or krypton by permeation |
May. 20, 2003 |
| 6562309 |
Photocatalytic system |
May. 13, 2003 |
| 6555079 |
Method and device for cleaning the atmosphere |
Apr. 29, 2003 |
| 6511643 |
Method for recovering and/or removing organic compounds from gas streams |
Jan. 28, 2003 |
| 6511640 |
Purification of gases |
Jan. 28, 2003 |
| 6503469 |
Method for processing polluted fluid containing pollutants |
Jan. 7, 2003 |
| 6500487 |
Abatement of effluent from chemical vapor deposition processes using ligand exchange resistant metal-organic precursor solutions |
Dec. 31, 2002 |
| 6492561 |
Alkaline earth metal alkylene diamides, method for their production, and their use |
Dec. 10, 2002 |
| 6491887 |
Supported sulfur compositions and the preparation and use thereof |
Dec. 10, 2002 |
| 6492298 |
Ordinary-temperature purifying catalyst |
Dec. 10, 2002 |
| 6488902 |
Sterilizer exhaust gas inactivation |
Dec. 3, 2002 |
| 6488904 |
Method of controlling emissions in exhaust gases from a two-stroke gasoline engine |
Dec. 3, 2002 |
| 6482375 |
Method for carrying out a chemical reaction |
Nov. 19, 2002 |
| 6471928 |
Aqueous formaldehyde solutions with a low tetroxane content |
Oct. 29, 2002 |
| 6468491 |
Elimination of organic pollutants from the passenger compartment of a vehicle by photocatalysis |
Oct. 22, 2002 |
| 6447576 |
Cleaning agent and cleaning process of harmful gas |
Sep. 10, 2002 |
| 6436360 |
Method of cleaning industrial waste gases |
Aug. 20, 2002 |
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