| Patents for B01D 53 - Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols (135,933) |
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| 05/20/1986 | US4590047 Impinging with sulfuric acid |
| 05/20/1986 | US4590046 Method for the purification of flue gases |
| 05/20/1986 | US4590036 Process for corrosion inhibition utilizing an antimony-molybdenum salt corrosion inhibitor composition |
| 05/20/1986 | US4589978 Fluidized catalytic cracking |
| 05/20/1986 | US4589896 Compression, absorption, flashing, and concentration |
| 05/20/1986 | US4589892 Sequenced modular bed carousel dehumidifier |
| 05/20/1986 | US4589891 Hydrogen permeatin membrane, process for its manufacture and use |
| 05/20/1986 | US4589890 Solvent adsorption |
| 05/20/1986 | US4589889 Method and apparatus for the removal of noxious acidic gases from a hot exhaust gas stream |
| 05/20/1986 | US4589888 Reduced cycle times |
| 05/20/1986 | US4589436 Oxygen partial pressure controller for a pressure swing adsorption system |
| 05/20/1986 | CA1204716A1 Regenerating catalytic particulate filters and apparatus therefor |
| 05/20/1986 | CA1204659A1 Process and system for elimination of paint solvent vapors |
| 05/14/1986 | EP0181088A1 A process for the manufacture of a quick setting high strength hardening composition |
| 05/14/1986 | EP0180913A1 Fluorine-containing polymer for gas separating membrane |
| 05/14/1986 | EP0180670A1 Recovery of biogas |
| 05/14/1986 | EP0180575A1 Process for recovering lost heat from combustion gases |
| 05/13/1986 | US4588707 Catalyst for the reduction of the ignition temperature of diesel soot filtered out of the exhaust gas of diesel engines |
| 05/13/1986 | US4588569 Dry injection flue gas desulfurization process using absorptive soda ash sorbent |
| 05/13/1986 | US4588568 Method of binding sulfur compounds, which result as reaction products during the combustion of sulfur-containing fuels, by addition of additives |
| 05/13/1986 | US4588567 Recovery of concentrated H2 S from SO2 contained in flue gas |
| 05/13/1986 | US4588564 Process for recovering arsenic trioxide from exhaust gas of smelting |
| 05/13/1986 | US4588561 Package for removing oxygen from a gaseous mixture |
| 05/13/1986 | US4588559 Lime slaking system including a cyclone and classifier for separating calcium hydroxide and grit particles from a slurry thereof |
| 05/13/1986 | US4588535 Separating gaseous components |
| 05/13/1986 | US4588424 Fluid pumping system |
| 05/13/1986 | CA1204275A1 Means for removing gaseous components and/or solid impurities present in a gaseous fluid flow |
| 05/13/1986 | CA1204274A1 Process of afterburning and purifying process exhaust gases |
| 05/09/1986 | WO1986002628A1 Process for removal of hydrogen sulfide from gases |
| 05/09/1986 | WO1986002576A1 Use of pure tin- and/or lead-containing pellets for removing hydrogen sulphide from hot gases, and a process for producing these pellets |
| 05/07/1986 | EP0180427A2 A process for separating ethylbenzene from xylenes by selective adsorption on a rubidium substituted X zeolite |
| 05/07/1986 | EP0180362A1 Supported organometallic compounds for utilization in purification of fluids |
| 05/07/1986 | EP0180200A2 Composite having a zeolite, a layered compound or a crystalline-lattice material in the pores of a porous support and processes for production thereof |
| 05/07/1986 | EP0180180A2 Binary ion exchanged type X zeolite adsorbent |
| 05/07/1986 | EP0179987A1 Device for cold drying pressurized gas, especially pressurized air |
| 05/07/1986 | EP0179970A1 Serial flow continuous separation process |
| 05/07/1986 | CN85203605U Waste gas water bath purifier |
| 05/06/1986 | US4587231 Method of producing monolithic catalyst for purification of exhaust gas |
| 05/06/1986 | US4587113 Removal of sulfur and nitrogen containing pollutants from discharge gases |
| 05/06/1986 | US4587112 Oxidfation, reaction with calcium compound |
| 05/06/1986 | US4586941 Sewer odor adsorber |
| 05/06/1986 | US4586940 Process and apparatus for a recovery of heat comprising a heat-recovering absorption of water vapor from gases |
| 05/06/1986 | US4586939 Process for separating gaseous mixtures using a semipermeable membrane constructed from substituted poly(arylene oxide) polymer |
| 05/06/1986 | CA1204078A1 Process for the improvement of gas exchange in open pored phenolic resin foams |
| 05/06/1986 | CA1203981A1 Method and apparatus for air conditioning |
| 04/30/1986 | EP0179578A2 Method of increasing the operational life of a catalyst |
| 04/30/1986 | EP0179478A2 Method and device for the execution of sorption heat transfer between gases and liquids |
| 04/30/1986 | EP0179371A2 Fluid pumping system |
| 04/30/1986 | EP0179346A2 Process for washing acidic gases from gas mixtures |
| 04/29/1986 | US4585633 Spraying alkaline reagent |
| 04/29/1986 | US4585632 Process for the removal of nitrogen oxides from exhaust gases |
| 04/29/1986 | US4585631 Method for the conversion of nitrogen oxides contained in gaseous products of combustion |
| 04/29/1986 | US4585630 Process for selectively removing hydrogen sulfide |
| 04/29/1986 | US4585625 Catalytic thermal oxidation of methyl isocyanate in waste gases |
| 04/29/1986 | US4585323 Corona generating device |
| 04/29/1986 | US4585320 Depositing negative charge on imaging surface |
| 04/29/1986 | CA1203795A2 Detachable mixing chamber for a fluid dispensing apparatus |
| 04/29/1986 | CA1203755A1 Membrane gas separation processes |
| 04/24/1986 | WO1986002285A1 Sorbent and processes for removing nitrogen oxides, sulfur oxides and hydrogen sulfide from gas streams |
| 04/24/1986 | WO1986002283A1 Air scrubbing process |
| 04/23/1986 | EP0179040A2 A method for the purification of gases containing mercury and simultaneous recovery of the mercury in metallic form |
| 04/23/1986 | EP0178833A2 Gas recovery |
| 04/23/1986 | EP0178792A2 Regeneration of phosphorus-poisoned automotive catalysts |
| 04/23/1986 | EP0178698A1 Device for exhaust gas cleaning |
| 04/23/1986 | EP0178630A2 Process and apparatus for eliminating SO3, sulfuric acid and sulfuric-acid mist from flue gases |
| 04/23/1986 | EP0178426A1 Exhaust gas catalyst |
| 04/23/1986 | EP0178326A1 Dehumidifying apparatus for container |
| 04/22/1986 | US4584359 Vinyl polymer membranes |
| 04/22/1986 | US4584337 Aqueous emulsions containing hydrophilic silicone-organic copolymers |
| 04/22/1986 | US4584177 Catalytic unit for gas phase catalysis, more especially for use with wood- and other solid fuel-burning stoves |
| 04/22/1986 | US4584001 Molecularly separation of gases |
| 04/22/1986 | US4584000 Liquid spraying |
| 04/22/1986 | US4583999 Method and apparatus for flue-gas cleaning |
| 04/22/1986 | US4583998 Separator system and process for gas conditioning solutions |
| 04/22/1986 | US4583996 Apparatus for separating condensable gas |
| 04/22/1986 | CA1203525A1 Mercury vapour suppressant |
| 04/22/1986 | CA1203523A1 Reaction mass, method for the manufacture thereof and use thereof |
| 04/22/1986 | CA1203488A1 Desalination device and process |
| 04/22/1986 | CA1203365A1 Removal of hydrogen sulphide from gas streams |
| 04/16/1986 | EP0178204A2 Process for the regeneration of filter containers of paintcabins, and apparatus for putting this process into operation |
| 04/16/1986 | EP0178172A2 Process for recovering hydrogen and hydrocarbons from the effluent stream of a hydrogen-producing hydrocarbon conversion process |
| 04/16/1986 | EP0178063A1 Catalytic converter for automotive exhaust system |
| 04/16/1986 | EP0177896A2 Process and device for neutralising and separating pollutants in flue or exhaust gases |
| 04/16/1986 | EP0177839A2 Process for removal of sulphur dioxide and nitrogen oxides from flue gases |
| 04/16/1986 | EP0177806A2 Process for the desulphurization of fumes |
| 04/16/1986 | EP0177777A2 Enhanced bulk porosity of polymer structures via plasma technology |
| 04/16/1986 | EP0177527A1 Two- or multi-component reactor. |
| 04/16/1986 | EP0177519A1 Installation for heat exchange and material transfer between two or more flowing media |
| 04/15/1986 | US4582692 Method of control for a wet lime-gypsum process desulfurization plant |
| 04/15/1986 | US4582516 Purifying high pressure gas streams |
| 04/15/1986 | US4582514 Method for the removal of gaseous, volatile and/or liquid impurities from waste gases |
| 04/10/1986 | WO1986002015A1 Enhanced performance in rapid pressure swing adsorption processing |
| 04/10/1986 | CN85105317A Method for washing away phosphine contained in gas, particularly in acetylene |
| 04/09/1986 | EP0177480A1 Catalytic off gas purification device |
| 04/09/1986 | EP0177479A1 Catalytic off gas purification device and process for its production |
| 04/09/1986 | EP0177173A2 Improved apparatus for the separation of a gaseous mixture |
| 04/09/1986 | EP0177013A2 Process for heat recuperation in the combustion of organic chlorine compounds |
| 04/09/1986 | EP0176986A2 Liquid membrane |
| 04/09/1986 | EP0176658A2 Process for the regeneration of a washing solution, which is used for the simultaneous washing of nitrogen oxide and sulphur dioxide from flue gases |
| 04/08/1986 | US4581343 Process for the preparation of a pollution control catalyst for internal combustion engine exhaust system/catalytic converter |