| 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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| 08/31/2006 | WO2006090513A1 Exhaust gas purification device and exhaust gas purification method |
| 08/31/2006 | WO2006089948A1 Method and system for cooling a natural gas stream and separating the cooled stream into various fractions |
| 08/31/2006 | WO2006089423A1 An improved co2 absorption solution |
| 08/31/2006 | WO2006066015A3 Configurations and methods for lng regasification and btu control |
| 08/31/2006 | WO2006049680A3 Evaporative emissions filter |
| 08/31/2006 | WO2005118132A3 Catalytic oxidation system |
| 08/31/2006 | WO2005092482A8 Exhaust gas clarification apparatus |
| 08/31/2006 | US20060194697 Low cost quick response catalyst system |
| 08/31/2006 | US20060194092 Fuel cell power generation apparatus, fuel cartridge, and fuel cell system using the same |
| 08/31/2006 | US20060194089 Mixing Nafion" precursors with tetraethoxysilane and applying to an intermediate carrier, forming a self-supporting membrane, removing the support, heat treatment; sol gels; improved proton conductivity and rewettability |
| 08/31/2006 | US20060194018 Honeycomb structured body |
| 08/31/2006 | US20060193763 Absorber materials comprising vanadium and a support selected from activated carbon, charcoal and/or mixtures, used for absorption of wastes from combustion of fossil fuels; incorporating a vanadium compound into a support; adding phosphorous compound, calcining |
| 08/31/2006 | US20060193759 Nonthermal plasma processor utilizing additive-gas injection and/or gas extraction |
| 08/31/2006 | US20060193757 Diesel exhaust filter |
| 08/31/2006 | US20060193756 Honeycomb structure |
| 08/31/2006 | US20060191674 Heat exchanger and method for drying a humid medium |
| 08/31/2006 | US20060191416 An electrode formed on the outer surface of a barium titanateelectronic capacitor is plated from a tin sulfate plating bathcontaining a mole ratio of<1 of tin/sulfate ions and a ph of 6.1-10.5; reduced elution of barium in the bath; preventscomponents from adhering; solderability |
| 08/31/2006 | US20060191415 Spiraltrap: devices and methods for the trapping particulate matter in exhaust and of other pollutants |
| 08/31/2006 | US20060191414 Gas chromatography apparatus |
| 08/31/2006 | US20060191411 Water extraction apparatus and method |
| 08/31/2006 | US20060191410 NGL trap-method for recovery of heavy hydrocarbon from natural gas |
| 08/31/2006 | US20060191408 Composite mixed oxide ionic and electronic conductors for hydrogen separation |
| 08/31/2006 | US20060191244 Filtration structure for the exhaust gas from an internal combustion engine |
| 08/31/2006 | US20060191159 Chemical compositions and methods for absorbing water vapour and combating malodour within a cavity |
| 08/31/2006 | DE10335828B4 Abgasemissionssteuerverfahren und Abgasemissionssteuervorrichtung An exhaust emission control method and the exhaust emission control device |
| 08/31/2006 | DE102005008936A1 Mobile air purification system for washing air charged with fine material, especially motor vehicle-derived pollutants, comprises frame with water connection, guide plates, spray heads and regulator |
| 08/31/2006 | DE10118961B4 Wäscher und Verfahren zum Reinigen von Gasen Scrubber and method for cleaning of gases |
| 08/31/2006 | CA2599493A1 An improved co2 absorption solution |
| 08/31/2006 | CA2598783A1 Method and system for cooling a natural gas stream and separating the cooled stream into various fractions |
| 08/30/2006 | EP1695910A2 On-board inert gas generation system with compressor surge protection |
| 08/30/2006 | EP1695761A1 Catalyst composition |
| 08/30/2006 | EP1695760A1 Porous formed article and method for production thereof |
| 08/30/2006 | EP1695757A1 Exhaust purification device and exhaust purification method for an internal combustion engine |
| 08/30/2006 | EP1695756A1 Apparatus and method for CO2 recovery |
| 08/30/2006 | EP1695755A1 Process and system for the removal of ammonia from an ammonia containing gas stream |
| 08/30/2006 | EP1694946A1 Catalytic filter made from silicon carbide (-sic) for the combustion of soot from exhaust gases of an internal combustion engine |
| 08/30/2006 | EP1694504A1 Method for producing flexographic printing plates by means of laser engraving |
| 08/30/2006 | EP1694446A1 Process for removing contaminants from contaminated soil |
| 08/30/2006 | EP1694442A1 Method for heat treatment of a metal oxide catalyst for removal of organic material to make a porous catalyst and equipment therefore |
| 08/30/2006 | EP1694427A1 CATALYST STRUCTURE FOR TREATING NOx CONTAINING EXHAUST GAS FROM A LEAN BURN ENGINE |
| 08/30/2006 | EP1694426A1 Device for purifying exhaust gas or used air |
| 08/30/2006 | EP1694425A1 A method of recycling an exhausted selenium filter mass |
| 08/30/2006 | EP1537305B1 Exhaust gas post-treatment arrangement and method therefor |
| 08/30/2006 | EP1534350B1 Absorbent binder desiccant composition and articles incorporating it |
| 08/30/2006 | EP1476243B1 Treatment of hydrogen/hydrocarbon mixtures on adsorbents regenerated at high pressure |
| 08/30/2006 | EP1436559A4 Cryogenic condensation system |
| 08/30/2006 | EP1326700B1 Layered manifold pressure swing adsorption device and method |
| 08/30/2006 | EP1181181B1 Controller module for continuous flow twin air dryers and process of controlling same |
| 08/30/2006 | CN2810730Y Circulating water treatment device for wet-method fume desulfurization |
| 08/30/2006 | CN2810729Y Apparatus for increasing fume emission temperature through mixing untreated fume with wet-method desulfurization fume |
| 08/30/2006 | CN2810728Y Integrated heatless regenerated single-towered air drier |
| 08/30/2006 | CN2810605Y Photocatalytic lamp for bathroom |
| 08/30/2006 | CN2810604Y Apparatus for decontaminating pollution of indoors decoration |
| 08/30/2006 | CN2810603Y Sterilizing and deodorizing air purification arrangement for garbage treatment equipment |
| 08/30/2006 | CN1826495A Humidity controller |
| 08/30/2006 | CN1826167A Hydride gas purification for the semiconductor industry |
| 08/30/2006 | CN1826166A Supporting body with immobilized catalytically active units |
| 08/30/2006 | CN1826165A Regeneration of acid gas-containing treatment fluids |
| 08/30/2006 | CN1826164A Adsorption method for producing hydrogen and device for carrying out said method |
| 08/30/2006 | CN1826159A Multi-phase separation system |
| 08/30/2006 | CN1826144A Device for purifying used air containing harmful substances |
| 08/30/2006 | CN1824384A High performance low noble metal triple effect catalyst |
| 08/30/2006 | CN1824380A New type purification filtering material |
| 08/30/2006 | CN1824374A Improved deodourization device of soil |
| 08/30/2006 | CN1824373A Ozone online filling, recovering and breaking system |
| 08/30/2006 | CN1824372A Method of desulfurizing and denitrate simultaneously of exhaust gas by micro wave catalysis |
| 08/30/2006 | CN1824371A Method of eliminating sulfur dioxide and nitrogen oxide using micro ware auxiliary catalysis |
| 08/30/2006 | CN1824370A Fluidized bed exhaust gas desulfurizing method and desulfurizing installation |
| 08/30/2006 | CN1824369A Method and device of purifying fume coataining gas using overgravity technology |
| 08/30/2006 | CN1272534C Exhaust-gas purifying apparatus |
| 08/30/2006 | CN1272533C Exhaust-gas purifying apparatus |
| 08/30/2006 | CN1272532C Air exhaust purifying filter catalyst |
| 08/30/2006 | CN1272250C Process for generation of finely divided calcium carbonate from calcium carbonate rich industrial by-product |
| 08/30/2006 | CN1272089C Gas exhaust system |
| 08/30/2006 | CN1272088C Method of proceeding desulfurzation of smoke using waste alkali slag |
| 08/30/2006 | CN1272087C Flue gas desulfurization tower with gas diversion and fluid column rushing flush |
| 08/30/2006 | CN1272073C Deodorizer, deodorizing apparatus, and deodorizing and bacteria removing apparatus |
| 08/29/2006 | US7098161 Method of treating zeolite |
| 08/29/2006 | US7097930 Carbon dioxide management in a direct methanol fuel cell system |
| 08/29/2006 | US7097925 High temperature fuel cell power plant |
| 08/29/2006 | US7097817 gas permeable filter zone downstream of oxidation catalyst for trapping soot, characterised in that in an a diesel exhaust system, the oxidation catalyst is capable of generating sufficient NO2 from NO to combust trapped soot continuously |
| 08/29/2006 | US7097814 Having baffle structure by which distribution of gas flow rates at inlet of catalyst device is improved; for treating exhaust gas, especially for denitrating exhaust gas |
| 08/29/2006 | US7097768 Coconut mesocarp-based biofilter material and its use in a wastewater treatment system |
| 08/29/2006 | US7097762 Modular waste water treatment system |
| 08/29/2006 | US7097697 Fuel vapor treatment device |
| 08/29/2006 | US7097696 Dual cartridge air dryer with oil separator and readily changeable valves |
| 08/29/2006 | US7097695 Ion emitting air-conditioning devices with electrode cleaning features |
| 08/29/2006 | US7097693 Combination depth and phase separation membrane filter |
| 08/29/2006 | US7097690 Apparatus and method for removing gasses from a liquid |
| 08/29/2006 | US7097689 Process and system for purifying gases |
| 08/29/2006 | US7097671 Method of cleaning industrial gases |
| 08/29/2006 | US7096684 Air conditioner |
| 08/29/2006 | CA2378475C Method for preparing decomposition catalyst for organic halide and method for manufacturing filter for use in decomposing organic halide |
| 08/29/2006 | CA2302313C Process for the preparation of fertilizers and sulfur compounds |
| 08/24/2006 | WO2006088634A2 Ammonia oxidation catalyst for the coal fired utilities |
| 08/24/2006 | WO2006088179A1 Adsorption film and organic el device |
| 08/24/2006 | WO2006088083A1 Method for producing iron oxyhydroxide and adsorbing material comprising iron oxyhydroxide |
| 08/24/2006 | WO2006087932A1 Honeycomb structure |
| 08/24/2006 | WO2006087920A1 Exhaust gas purifying catalyst |
| 08/24/2006 | WO2006087842A1 Exhaust gas purification device for engine |