| 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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| 10/09/1986 | WO1986005709A1 Process for the cleansing of fumes |
| 10/09/1986 | WO1986005704A1 Regenerator plant |
| 10/08/1986 | EP0197014A1 Method and device for regeneration of an exchanger body |
| 10/08/1986 | EP0196842A1 Improved method for reducing combustion effluent NOx emissions |
| 10/08/1986 | EP0196481A1 Method of and apparatus for removing pollutants from a gaseous carrier |
| 10/08/1986 | CN86102130A High temperature catalyst compositions for internal combustion engine |
| 10/08/1986 | CN85101183A Selective adsorption and recovery of organic gases using ion-exchanged faujasite |
| 10/07/1986 | USRE32258 Method of filling a casing with heat insulating fibers |
| 10/07/1986 | US4615991 Regenerating tungsten, titania, vanadium catalyst with oxalic acid wash, impregnating tungsten salt and calcining |
| 10/07/1986 | US4615871 Spraying calcium formate or acetate into gas |
| 10/07/1986 | US4615780 Absorption with zinc or iron amino polycarboxylic acid chelate and sulfite and bisulfite ions; electrodialysis |
| 10/07/1986 | US4615714 Removal of hydrogen sulfide from air streams |
| 10/07/1986 | CA1212220A1 Method of and apparatus for removing sulfur oxides from hot flue gases |
| 10/01/1986 | EP0196157A1 Flueric partial pressure sensor |
| 10/01/1986 | EP0196103A2 Maximum aluminum X-type zeolite adsorbents |
| 10/01/1986 | CN86102065A Process for the removal of sulphur dioxide from gases |
| 09/30/1986 | US4614729 Granular metal oxides |
| 09/30/1986 | US4614645 Wet treatment |
| 09/30/1986 | US4614644 Using ferric chelate, oxidizer and polymeric catalyst |
| 09/30/1986 | US4614528 Dry air breather assembly |
| 09/30/1986 | US4614525 Heat exchanging, purification |
| 09/30/1986 | US4614524 Water-free hydrocarbon separation membrane and process |
| 09/30/1986 | US4614205 Rotary valve with two seating surfaces for interconnecting conduits |
| 09/30/1986 | US4614204 Rotary valve for interconnecting conduits in three groups |
| 09/30/1986 | CA1212129A1 Method of making a building material |
| 09/30/1986 | CA1212035A1 Separation of co.sub.2 and h.sub.2s from hydrocarbon containing gas |
| 09/25/1986 | WO1986005474A1 Selective absorption of hydrogene sulfide from gases which also contain carbon dioxide |
| 09/25/1986 | WO1986005414A1 Pressure swing adsorption with intermediate product recovery |
| 09/24/1986 | EP0195447A2 Oxygen enriched claus system with sulfuric acid injection |
| 09/24/1986 | EP0195388A1 Production of oxygen enriched air |
| 09/24/1986 | EP0195075A1 Process and device for the selective catalytic removal of nitrogen oxides from the waste gases of furnaces. |
| 09/23/1986 | US4613583 Catalyst for the burning and conversion of gases and higher hydrocarbons and method for producing the catalyst |
| 09/23/1986 | US4613487 Calcium carbonate sorbent |
| 09/23/1986 | US4613436 Membrane assembly for fluid separations-disk |
| 09/23/1986 | CA1211679A1 Valves for desiccant dryers |
| 09/23/1986 | CA1211662A1 Apparatus for the separation of hydrogen sulfide from a gas mixture |
| 09/23/1986 | CA1211614A1 Process for the simultaneous removal of h.sub.2s, so.sub.2 and elemental sulfur from gaseous mixtures |
| 09/17/1986 | EP0194684A2 A composite membrane for use in gas separation |
| 09/17/1986 | EP0194483A1 Method for gas separation |
| 09/17/1986 | EP0194430A1 Device for the catalytic conversion of gases |
| 09/17/1986 | EP0194366A1 Method of cleaning exhaust gases |
| 09/17/1986 | EP0194334A1 Pressure swing adsorption with intermediate product recovery |
| 09/17/1986 | EP0064960B1 A plant for purifying contaminated air |
| 09/17/1986 | CN86101223A Preparation of high surface area agglomerates for catalyst support and preparation of monolithic support structures containing them |
| 09/17/1986 | CN86101117A Preparation of monolithic catalyst support structures having an integrated high surface area phase |
| 09/17/1986 | CN85102711A Malecalar sieve for absorption of the hypertoxic low fluorine sulfide and preparation of the adsorbent |
| 09/17/1986 | CN85102706A Platium-rare-earths catalysts used for conversion of the gas-eous impurities in carbondioxde laser and production method of the catalyst |
| 09/16/1986 | US4612177 Removal of sulfur oxides and particulates with copper-containing absorbers |
| 09/16/1986 | US4612176 Process for treating metal halides and organo substituted metal halides with metal recovery |
| 09/16/1986 | US4612175 Flue gas desulfurization/denitrification using metal-chelate additives |
| 09/16/1986 | US4612174 Method of removing noxious substances from gases |
| 09/16/1986 | US4612026 Air treatment unit providing a filtration system for removing ethylene oxide from a contaminated environment |
| 09/16/1986 | US4612024 Method and apparatus for reheating of cleaned gases subsequent to wet cleaning of raw gases |
| 09/16/1986 | US4612022 Oxygen enrichment by adsorption and desorption |
| 09/16/1986 | US4612019 Method and device for separating water vapor from air |
| 09/16/1986 | US4611750 Method of assembling an accumulator dehydrator |
| 09/16/1986 | CA1211367A1 Regular packing for countercurrent mass transfer columns |
| 09/16/1986 | CA1211365A1 Centrifugal gas-liquid contact apparatus |
| 09/16/1986 | CA1211273A1 Flowing melt layer process for production of sulfides |
| 09/12/1986 | WO1986005121A1 Enhanced pressure swing adsorption processing |
| 09/12/1986 | WO1986005120A1 Filter element, filter, and method for removing odors from indoor air |
| 09/12/1986 | WO1986005119A1 Pressure swing cycles for gas separations |
| 09/10/1986 | EP0194100A2 Catalyst for reduction of sox emissions from FCC units |
| 09/10/1986 | EP0193716A2 Adsorptive separation of methane and carbon dioxide gas mixtures |
| 09/10/1986 | EP0193701A2 Method of carrying gamma-alumina by porous ceramic structure |
| 09/10/1986 | EP0193677A2 Treatment of gas mixtures |
| 09/10/1986 | EP0193644A2 Casing |
| 09/09/1986 | US4610849 Reactor for dry flue gas desulfurization |
| 09/09/1986 | US4610700 Adsorbent composition useful in retarding corrosion in mufflers |
| 09/09/1986 | CA1211104A1 Parallel flow modules of multi-channels for baffle-type mixers |
| 09/03/1986 | EP0193327A1 Low viscosity gas dehydrating agents and gas sweetening agents |
| 09/03/1986 | EP0193216A2 Purification process for sulfur containing exhaust gases |
| 09/03/1986 | EP0193202A2 Omega-perfluoroalkyl-alpha-olefin polymers |
| 09/03/1986 | EP0193135A2 Process for eliminating sulfur dioxide and nitrogen oxides from waste gases |
| 09/03/1986 | EP0192893A2 Potable water from internal combustion engines |
| 09/03/1986 | CN86102340A Enhanced pressure swing adsorption processing |
| 09/02/1986 | US4609669 Carbamoylimidazole derivatives and fungicidal use thereof |
| 09/02/1986 | US4609541 Desulfurization, recovering sulfur |
| 09/02/1986 | US4609539 Air pollution control |
| 09/02/1986 | US4609537 Cleanup of flue gas from regenerator in catalytic cracking |
| 09/02/1986 | US4609389 Degassing absorbing solvent, desolventizing gases |
| 09/02/1986 | US4609384 Multiple temperature level regeneration of CO2 from physical solvent |
| 09/02/1986 | CA1210779A1 Process for the removal of oxalate ions |
| 09/02/1986 | CA1210748A1 Gas separation kinetics in commercial pellets |
| 09/02/1986 | CA1210571A1 Sulfur recovery process |
| 08/28/1986 | WO1986004932A1 Solid compositions based on superoxides, production thereof and electrochemical applications thereof |
| 08/28/1986 | WO1986004831A1 Enhanced pressure swing adsorption process and system |
| 08/27/1986 | EP0192394A2 Selective adsorption process |
| 08/27/1986 | EP0192195A1 Process and apparatus for separating undesired components from gas mixtures |
| 08/27/1986 | EP0192143A2 Permeable polymer membrane for desiccation of gas |
| 08/27/1986 | EP0192064A2 A method and an arrangement for purifying and recovering heat energy from flue gases from refuse incineration |
| 08/27/1986 | EP0191985A2 Treatment of gas mixtures |
| 08/27/1986 | EP0191982A1 Ceramic honeycomb body |
| 08/27/1986 | EP0191949A2 Apparatus for introducing a process gas into a treatment chamber |
| 08/27/1986 | EP0191925A2 Process for preparing a catalyst for the oxidation of carbon monoxide |
| 08/27/1986 | EP0191918A1 Catalyst for the selective reduction of nitrogen oxides in exhaust gases, and process for manufacturing and using such a catalyst |
| 08/27/1986 | CN86100002A Sulfur oxide scrubbing process |
| 08/27/1986 | CN85109395A Generation of sulphur trioxide from oleum |
| 08/27/1986 | CN85109036A Air-drying device for pneumatic equipment |
| 08/27/1986 | CN85109021A Method and apparatus for separating the components of a wellstream |