| 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) |
|---|
| 09/15/2010 | CN101829482A Negative energy consumption dioxin emission reducing system of sintering machine and method thereof |
| 09/15/2010 | CN101829481A Emission reduction system of sintered fume nitric oxide with low energy consumption and method thereof |
| 09/15/2010 | CN101829480A Power plant desulfurization operation condition real time data interface device and transmission method |
| 09/15/2010 | CN101829479A Hollow glass desiccant and production method thereof |
| 09/15/2010 | CN101829478A Pollution-free gas drying agent and drying method thereof |
| 09/15/2010 | CN101829477A Electronic control air drier |
| 09/15/2010 | CN101829476A Movable baking and drying machine |
| 09/15/2010 | CN101829475A Polyamine flue gas desulfurizer and preparation method thereof |
| 09/15/2010 | CN101829474A Method and device for washing agent regeneration in physical gas scrubbing |
| 09/15/2010 | CN101829473A Process for purifying organic waste gas and reclaiming organic solvent |
| 09/15/2010 | CN101829472A Method for removing sulfur and nitric oxides from flue gas |
| 09/15/2010 | CN101829471A Method for manufacturing nanofiltration membrane component |
| 09/15/2010 | CN101829469A Large-scale smokestack exhaust gas processing device and processing method thereof |
| 09/15/2010 | CN101829468A Flue-gas cleaning method and system for waste incineration |
| 09/15/2010 | CN101829465A Welding waste gas treatment device |
| 09/15/2010 | CN101829456A Chimney dewatering device |
| 09/15/2010 | CN101664627B Method and equipment for purifying tail gas generated in producing sodium cyanide by cracking light oil |
| 09/15/2010 | CN101329141B Reheat apparatus and method of sintered net flue gas |
| 09/15/2010 | CN101301630B Porous intermetallic compound-ceramic catalyst carrier and preparation thereof |
| 09/15/2010 | CN101254404B Tail gas processing method of gasoline electric generating set |
| 09/15/2010 | CN101247870B Separation device of solution |
| 09/15/2010 | CN101239271B Cleaning treatment method of acid sewage storage tank discharging gas |
| 09/15/2010 | CN101199928B Process for preparing nanometer gold catalysts adding modification agent |
| 09/15/2010 | CN101173806B Adsorbent, humidity-regulating device having the adsorbent and indoor unit of air-conditioner |
| 09/15/2010 | CN101147624B Cigar shape water filtering smoking net |
| 09/14/2010 | US7797097 Exhaust purification device for internal combustion engine |
| 09/14/2010 | US7795372 Prepared from an aromatic tetraamine and an aromatic carboxylic acid or from an (hetero)aromatic diaminodicarboxylic acid; excellent chemical and thermal properties; particularly useful as film or membrane for gas purification and filtration |
| 09/14/2010 | US7795172 Layered exhaust treatment catalyst |
| 09/14/2010 | US7794680 Nitrogen oxide-reducing catalyst and method for reducing nitrogen oxide |
| 09/14/2010 | US7794679 diesel particulate filter and catalyst supported thereon, where catalyst comprises barium-containing zeolite or rare earth metal-containing zeolite or zeolite containing at least one transition metal selected from Fe, Co, Ni and Cu; reduces nitrogen oxides in exhaust gas by use of unburnt carbon |
| 09/14/2010 | US7794678 Oxidative scrubbing of water insoluble, waste gases from semiconductor processing; oxidation-reduction potential probe measures the oxidation-reduction potential of the scrubbing fluid and adds the oxidizer as needed; a pH probe measures the acidic pH of the scrubbing fluid and adds a base as needed |
| 09/14/2010 | US7794677 Reduction of copper content in the molybdenite concentrate |
| 09/14/2010 | US7794603 Method for purification of contaminated water |
| 09/14/2010 | US7794526 Advanced methane and ammonia recovery system |
| 09/14/2010 | US7794524 Method and apparatus for removing contaminants from industrial processing plants |
| 09/14/2010 | US7794523 Method for the recovery and re-use of process gases |
| 09/14/2010 | US7794522 Portable oxygen concentrator |
| 09/14/2010 | CA2617325C Gas quench and scrubber draw-off system |
| 09/14/2010 | CA2598395C Exhaust gas purifying catalyst |
| 09/14/2010 | CA2531922C Feed gas contaminant removal in ion transport membrane systems |
| 09/14/2010 | CA2531706C Ion transport membrane module and vessel system with directed internal gas flow |
| 09/14/2010 | CA2454536C Water remover for an air compressor system |
| 09/10/2010 | WO2010101731A1 Enhancement of acid gas enrichment process |
| 09/10/2010 | WO2010101300A1 Steriliser with exhaust gas cleaning system for decomposing nox with ozone |
| 09/10/2010 | WO2010101223A1 Exhaust gas purification catalyst and process for producing same |
| 09/10/2010 | WO2010101219A1 Catalyst for purification of exhaust gas |
| 09/10/2010 | WO2010101110A1 Moisture adsorbent, sheet-like material for dehumidification, and filter material for dehumidification |
| 09/10/2010 | WO2010101093A1 Ventilation filter and electric device using same |
| 09/10/2010 | WO2010101073A1 Reaction device and reaction method |
| 09/10/2010 | WO2010101018A1 Engine device |
| 09/10/2010 | WO2010100739A1 Air conditioner |
| 09/10/2010 | WO2010100732A1 Method for removing harmful substance and apparatus for removing harmful substance |
| 09/10/2010 | WO2010100708A1 Adsorption tower of dry exhaust gas treatment device |
| 09/10/2010 | WO2010100432A2 Sealing technology |
| 09/10/2010 | WO2010100100A1 Method for separation of carbon dioxide |
| 09/10/2010 | WO2010099652A1 Process for preparation of layered silicate, layered silicate prepared by process, and uses thereof |
| 09/10/2010 | WO2010099651A1 Process for preparation of isomorphously substituted layered silicate, silicate prepared by process, and uses thereof |
| 09/10/2010 | WO2010099635A1 Alloy composition and apparatus comprising the same |
| 09/10/2010 | WO2010099595A1 Removal of carbon dioxide from paraffins |
| 09/10/2010 | WO2010078442A3 Toxic substance removal method and apparatus by means of mixing and bubble generation |
| 09/10/2010 | WO2008048225A3 Novel cathode and electrolyte materials for solid oxide fuel cells and ion transport membranes |
| 09/10/2010 | CA2762887A1 Enhancement of acid gas enrichment process |
| 09/10/2010 | CA2754431A1 Vent filter and electric device using the same |
| 09/10/2010 | CA2754405A1 Catalyst for purifying exhaust gas |
| 09/10/2010 | CA2695598A1 Process for deacidification of a gas by means of an absorbent solution with vaporization and/or purification of a fraction of the regenerated absorbing solution |
| 09/09/2010 | US20100228035 Functionalized Ionic Liquids, and Methods of Use Thereof |
| 09/09/2010 | US20100226846 Silver and silver oxide catalysts for the oxidation of carbon monoxide in cigarette smoke |
| 09/09/2010 | US20100226842 High Temperature Catalytic Process to Reduce Emissions of Carbon Monoxide |
| 09/09/2010 | US20100226841 Process for separating off carbon dioxide |
| 09/09/2010 | US20100226823 Drying substances, preparation and use thereof |
| 09/09/2010 | US20100224070 Shipboard Vessel Having a Vertically Aligned Scrubber and Process Component |
| 09/09/2010 | US20100224069 Filter device for hydrocarbon adsorption |
| 09/09/2010 | US20100224068 Gas adsorption medium and gas adsoprtion pump apparatus using the same |
| 09/09/2010 | US20100224067 Systems and methods for processing methane and other gases |
| 09/09/2010 | US20100224063 Amidium-based ionic liquids for carbon dioxide absorption |
| 09/09/2010 | US20100224062 Caustic-assisted seawater scrubber system |
| 09/09/2010 | US20100224061 Process and Apparatus For CO2 Recovery From Flue Gas With Thermocompression |
| 09/09/2010 | US20100223919 Nox reduction catalyst and exhaust system using the same |
| 09/09/2010 | DE202010009619U1 Adsorptionsbehälter zur Entfernung von Quecksilber aus der Luft Adsorption vessel for removing mercury from the air |
| 09/09/2010 | DE19808934B4 Katalysatorträger aus Metall Metallic catalyst carrier |
| 09/09/2010 | DE102009012104A1 Device for use in internal combustion engine arrangement of motor vehicle to reduce carbon dioxide developed during combustion of fuel, has pipeline that leads from container above mixture level, and supply line that closes below level |
| 09/09/2010 | DE102009012094A1 Verfahren zum Betrieb einer Vorrichtung zur Reinigung von Abgas mit einem Heizapparat A method for operating a device for purifying exhaust gas with a heater |
| 09/09/2010 | DE102009011483A1 Method for separating carbon dioxide from flue gas mixture, involves concentrating different gas components in radial sequential layers, and removing individual gas component with highest density from outermost radial sequential layer |
| 09/09/2010 | CA2791789A1 Air pollution control apparatus and air pollution control method |
| 09/09/2010 | CA2683380A1 Air pollution control apparatus and air pollution control method |
| 09/08/2010 | EP2226425A1 Mat material, exhaust gas treating apparatus, and method of manufacturing mat material |
| 09/08/2010 | EP2226377A1 Modifier of combustion of solid, liquid and gaseous fuels |
| 09/08/2010 | EP2226224A2 Method for operating a pressurised air supply device for a vehicle with a turbocharged compressed air compressor |
| 09/08/2010 | EP2226112A2 Air Dryer for Electrical Enclosures |
| 09/08/2010 | EP2226111A1 Method for removing sulphur from a gas, in particular from a biogas and device for carrying out the method |
| 09/08/2010 | EP2226109A1 Installation and procedure for sampling of fine particles |
| 09/08/2010 | EP2225442A1 Methods for reducing emissions from diesel engines |
| 09/08/2010 | EP2225025A1 Improved catalyzed soot filter and method (s) to make these |
| 09/08/2010 | EP2225011A1 Method for inhibiting amine degradation during co2 capture from a gas stream |
| 09/08/2010 | EP2225010A2 System and method for regenerating an absorbent solution |
| 09/08/2010 | EP2225008A1 Method and device for removing gas, especially air, from flotation foam and use thereof |
| 09/08/2010 | EP1851495B1 Method and system for cooling a natural gas stream and separating the cooled stream into various fractions |
| 09/08/2010 | EP1766205B1 Method of determining abnormality in particulate filter |
| 09/08/2010 | EP1759099B1 Exhaust gas control apparatus for internal combustion engine |
| 09/08/2010 | CN201574125U Production equipment for naphthalene sulfonate water-reducing admixture |