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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 |
| 5320817 |
Process for sorption of hazardous waste products from exhaust gas streams |
Jun. 14, 1994 |
| 5306475 |
Reactive calcium hydroxides |
Apr. 26, 1994 |
| 5294422 |
Process for purification of rare gas |
Mar. 15, 1994 |
| 5294419 |
Method for removing nitrogen oxides and organic chlorine compounds from combustion waste gas |
Mar. 15, 1994 |
| 5284638 |
System and method for removing hydrocarbons from gaseous mixtures using multiple adsorbing agents |
Feb. 8, 1994 |
| 5284629 |
Oil vapor extraction system |
Feb. 8, 1994 |
| 5283041 |
Catalytic incineration of organic compounds |
Feb. 1, 1994 |
| 5279805 |
Gas storage using transition metal dichalcogenides |
Jan. 18, 1994 |
| 5266291 |
Packed bed arrangement for oxidation reaction system |
Nov. 30, 1993 |
| 5260047 |
Process for purifying waste gases containing polyhalogenated compounds |
Nov. 9, 1993 |
| 5260046 |
Method for removing epoxides from gaseous effluents |
Nov. 9, 1993 |
| 5254512 |
Method for treating gas and regenerating catalyst portion by portion |
Oct. 19, 1993 |
| 5248488 |
Natural gas treating system |
Sep. 28, 1993 |
| 5231063 |
Composite adsorbent and process for producing same |
Jul. 27, 1993 |
| 5229089 |
Recovery of flammable materials from gas streams |
Jul. 20, 1993 |
| 5219542 |
Process for removing sulfur compounds |
Jun. 15, 1993 |
| 5220104 |
Method for the prevention of fouling in a caustic solution |
Jun. 15, 1993 |
| 5220108 |
Amorphous alloy catalysts for decomposition of flons |
Jun. 15, 1993 |
| 5209912 |
Process for separating out noxious substances from gases and exhaust gases |
May. 11, 1993 |
| 5206204 |
Absorbent for lower aldehydes |
Apr. 27, 1993 |
| 5202521 |
Monoolefin/paraffin separation by selective absorption |
Apr. 13, 1993 |
| 5196380 |
Reactive membrane for filtration and purification of gases of impurities |
Mar. 23, 1993 |
| 5194233 |
Process for purification of rare gas |
Mar. 16, 1993 |
| 5194143 |
Method for inhibiting fouling in caustic scrubber systems |
Mar. 16, 1993 |
| 5191149 |
Method of refining liquified petroleum gases into aerosol propellants |
Mar. 2, 1993 |
| 5185134 |
Reduction of chlorinated organics in the incineration of wastes |
Feb. 9, 1993 |
| 5182086 |
Oil vapor extraction system |
Jan. 26, 1993 |
| 5175137 |
Highly dispersed cuprous compositions |
Dec. 29, 1992 |
| 5164168 |
Method and apparatus for purifying air |
Nov. 17, 1992 |
| 5160707 |
Methods of and apparatus for removing odors from process airstreams |
Nov. 3, 1992 |
| 5157205 |
Process for removing aldehydes and/or vinyl esters from gaseous or liquid process streams |
Oct. 20, 1992 |
| 5157203 |
Separation of organic sulfides from olefins |
Oct. 20, 1992 |
| 5154902 |
Exhaust gas purifying catalyst and exhaust gas purifying process |
Oct. 13, 1992 |
| 5145657 |
Method for purification of gas |
Sep. 8, 1992 |
| 5126310 |
Highly dispersed cuprous compositions |
Jun. 30, 1992 |
| 5104629 |
Process for removing carbon-containing or nitrogen oxide-containing pollutants in flue gases |
Apr. 14, 1992 |
| 5102634 |
Method for purifying exhaust gas and apparatus |
Apr. 7, 1992 |
| 5096681 |
Removal of trialkyl arsine from fluids |
Mar. 17, 1992 |
| 5096682 |
Trialkyl arsine removal from fluids |
Mar. 17, 1992 |
| 5096680 |
Method for waste gas treatment |
Mar. 17, 1992 |
| 5096635 |
Method of tempering carboniferous blanks in an autoclave |
Mar. 17, 1992 |
| 5085844 |
Sorption of trialkyl arsines |
Feb. 4, 1992 |
| 5078979 |
Molecular sieve bed/catalyst to treat automotive exhaust |
Jan. 7, 1992 |
| 5077025 |
Process or purifying waste gases by scrubbing with an adsorbent suspension |
Dec. 31, 1991 |
| 5075084 |
Process for the removal of iodine and iodine compounds from hydrogen-containing gases and vapors |
Dec. 24, 1991 |
| 5064626 |
Trialkyl arsine sorbents |
Nov. 12, 1991 |
| 5051244 |
Use of a molecular sieve bed to minimize emissions during cold start of internal combustion engines |
Sep. 24, 1991 |
| 5049365 |
Process for treating air containing hydrocarbon vapor with a composite adsorbent material |
Sep. 17, 1991 |
| 5034210 |
Method of reducing ethylene oxide emissions |
Jul. 23, 1991 |
| 5032360 |
Odor remover |
Jul. 16, 1991 |
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