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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 |
| 5885537 |
Method and device for purifying gases |
Mar. 23, 1999 |
| 5882616 |
Catalyst and method for oxidizing oxygen-containing organic compounds in waste gas |
Mar. 16, 1999 |
| 5863508 |
Catalytic reactor system |
Jan. 26, 1999 |
| 5853681 |
Absorbents |
Dec. 29, 1998 |
| 5853678 |
Method for removing hydrides, alkoxides and alkylates out of a gas using cupric hydroxide |
Dec. 29, 1998 |
| 5851948 |
Supported catalyst and process for catalytic oxidation of volatile organic compounds |
Dec. 22, 1998 |
| 5846504 |
Emission control device for preventing organic compounds emissions |
Dec. 8, 1998 |
| 5843393 |
Carbon electrode material for electrochemical cells and method of making same |
Dec. 1, 1998 |
| 5814287 |
Polymerization catalyst enhanced hydrocarbon trapping process |
Sep. 29, 1998 |
| 5811066 |
Method and device for scrubbing flue gases |
Sep. 22, 1998 |
| 5780384 |
Hydrated manganese dioxide oxidation catalysts and process of producing same |
Jul. 14, 1998 |
| 5759504 |
Method for treating organohalogen compounds with catalyst |
Jun. 2, 1998 |
| 5741470 |
Method and device for removal of ethylene oxide gas |
Apr. 21, 1998 |
| 5733515 |
Purification of air in enclosed spaces |
Mar. 31, 1998 |
| 5723099 |
Method and apparatus for remediation of toxic flue gases |
Mar. 3, 1998 |
| 5723717 |
Procedure for the recovery and/or cleaning of carbon formed as a result of combustion processes |
Mar. 3, 1998 |
| 5700436 |
Purification of air in enclosed spaces |
Dec. 23, 1997 |
| 5690898 |
Process for treating effluent from a supercritical water oxidation reactor |
Nov. 25, 1997 |
| 5676914 |
Method for the destruction of methylene iodide |
Oct. 14, 1997 |
| 5659110 |
Process of purifying combustion exhaust gases |
Aug. 19, 1997 |
| 5658541 |
Process for removal of divalent sulfur compounds from waste gases |
Aug. 19, 1997 |
| 5658542 |
Exhaust gas cleaner and method for cleaning same |
Aug. 19, 1997 |
| 5658543 |
Exhaust gas cleaner and method for cleaning same |
Aug. 19, 1997 |
| 5645808 |
Catalytic oxidation of volatile carbon compounds |
Jul. 8, 1997 |
| 5637283 |
Method and afterburner apparatus for control of highly variable flows |
Jun. 10, 1997 |
| 5635148 |
Reactive membrane for filtration and purification of gases of impurities and method utilizing the same |
Jun. 3, 1997 |
| 5632964 |
Cleaning method for exhaust gas containing ammonia and silane |
May. 27, 1997 |
| 5620673 |
Process and apparatus for separating polycyclic and polyhalogenated hydrocarbons from exhaust gas of a sintering process |
Apr. 15, 1997 |
| 5618508 |
Process for purifying exhaust gas using modified calcium hydroxide |
Apr. 8, 1997 |
| 5616253 |
Dechlorination of TCE with palladized iron |
Apr. 1, 1997 |
| 5578283 |
Catalytic oxidation catalyst and method for controlling VOC, CO and halogenated organic emissions |
Nov. 26, 1996 |
| 5531901 |
Method of treatment of a fluid containing volatile organic halogenated compounds |
Jul. 2, 1996 |
| 5516499 |
Process for thermal VOC oxidation |
May. 14, 1996 |
| 5514632 |
Use of an alumina containing bed for silicon species capture in the manufacture of silicone treated catalysts |
May. 7, 1996 |
| 5512262 |
Process for cleaning harmful gas |
Apr. 30, 1996 |
| 5505924 |
Multistage countercurrent recrystallization process and apparatus for performing same |
Apr. 9, 1996 |
| 5505920 |
Process for treatment of waste gas from a cyclohexane oxidation reactor |
Apr. 9, 1996 |
| 5501977 |
Biofilter comprising leonardite, clay and lime |
Mar. 26, 1996 |
| 5492682 |
Hydrogen purification |
Feb. 20, 1996 |
| 5486340 |
Exhaust gas conditioning |
Jan. 23, 1996 |
| 5478541 |
Separately removing mercaptans and hydrogen sulfide from gas streams |
Dec. 26, 1995 |
| 5468459 |
Gas stream treatment method for removing per-fluorocarbons |
Nov. 21, 1995 |
| 5453259 |
Two-bed regenerative thermal oxidizer with trap for volatile organic compounds |
Sep. 26, 1995 |
| 5439659 |
Method for treating exhaust gas and an apparatus therefor |
Aug. 8, 1995 |
| 5360779 |
Preparation of supported sulfur compositions |
Nov. 1, 1994 |
| 5346876 |
Air purifying agent and a process for producing same |
Sep. 13, 1994 |
| 5342702 |
Synergistic process for the production of carbon dioxide using a cogeneration reactor |
Aug. 30, 1994 |
| 5332563 |
Yellow phosphorus process to convert toxic chemicals to non-toxic products |
Jul. 26, 1994 |
| 5322628 |
Method for simultaneously drying and removing metallic and organic mercury from fluids |
Jun. 21, 1994 |
| 5320817 |
Process for sorption of hazardous waste products from exhaust gas streams |
Jun. 14, 1994 |
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