| 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) |
|---|
| 03/30/2011 | EP2300698A1 Reducing agent tank for providing reducing agent to an exhaust gas system having a check valve |
| 03/30/2011 | EP2300637A1 Absorbent solution containing a degradation inhibitor having a thiocarbonyl functional group and method for limiting the degradation of an absorbent solution |
| 03/30/2011 | EP2300361A1 Method and device for generating hydrogen |
| 03/30/2011 | EP2300168A1 A method and a filter for capturing airborne agents |
| 03/30/2011 | EP2300162A1 Catalyst composition and method |
| 03/30/2011 | EP2300156A1 Oxidation catalyst for commercial vehicles comprising a diesel motor |
| 03/30/2011 | EP2300155A1 Removal of impurities from hydrogen-containing materials |
| 03/30/2011 | EP2300154A2 Novel mineral gas adsorbers for biogas plants |
| 03/30/2011 | EP2300140A1 Sulphur granulation apparatus and process |
| 03/30/2011 | EP2300134A1 Hybrid silica membrane for water removal from lower alcohols and hydrogen separation |
| 03/30/2011 | EP2300133A1 Exhaust treatment system implementing regeneration control |
| 03/30/2011 | EP2300132A1 Treatment of gaseous effluents |
| 03/30/2011 | EP2300131A1 System and method for detecting pluggage in a conduit for delivery of solids and carrier gases to a flowing gas stream |
| 03/30/2011 | EP2300130A2 Removal of contaminants from gas streams |
| 03/30/2011 | EP2300129A2 Thermal power plant with co2 sequestration |
| 03/30/2011 | EP2300128A1 Absorption medium and method for removing sour gases from fluid streams, in particular from flue gases |
| 03/30/2011 | EP2300127A1 Absorption medium and method for removing sour gases from fluid streams, in particular from flue gases |
| 03/30/2011 | EP2300126A1 System and method for the absorption of pollutants in gases |
| 03/30/2011 | EP1827696B1 Collecting device |
| 03/30/2011 | EP1729883B1 Composition based on oxides of zirconium, praseodymium, lanthanum or neodymium, method for the preparation and use thereof in a catalytic system |
| 03/30/2011 | EP1434642B1 High-pressure separation of a multi-component gas |
| 03/30/2011 | EP1415700B1 Method and apparatus for removing mercury in flue gas |
| 03/30/2011 | EP1334072B1 Adsorption container and iron oxide adsorber |
| 03/30/2011 | EP1328478B1 Contacting and adsorbent granules |
| 03/30/2011 | EP1328477B1 Contact and adsorber granulates |
| 03/30/2011 | EP1328476B1 Contact and adsorber granulates |
| 03/30/2011 | EP0749345B2 A filtration device for removal of leukocytes |
| 03/30/2011 | CN201779669U Waste incinerating system capable of realizing flue gas deacidification and stopping generation of dioxin |
| 03/30/2011 | CN201778873U High-efficient marine reactor for selective catalytic reduction emission-reduction system |
| 03/30/2011 | CN201778872U Novel reactor of marine emission reduction system adopting selective catalytic reduction method |
| 03/30/2011 | CN201778869U One-valve-five-control injection device for urea reducing agent |
| 03/30/2011 | CN201778868U One-valve double-control jet apparatus for urea reducing agents |
| 03/30/2011 | CN201778867U Three-valve injection device for urea reducing agent |
| 03/30/2011 | CN201778866U One-valve and three-control urea reducing agent spraying device |
| 03/30/2011 | CN201778865U Mixer for marine selective catalytic reduction emission reduction system |
| 03/30/2011 | CN201778861U Flow around type silencer |
| 03/30/2011 | CN201778014U Integrated safe biological methane desulfurization zone |
| 03/30/2011 | CN201777067U Craft work of art with air purification function |
| 03/30/2011 | CN201776138U Sulfuric acid circulating temperature-reducing tank |
| 03/30/2011 | CN201776091U Mixer |
| 03/30/2011 | CN201776085U Heating type denitration device |
| 03/30/2011 | CN201776084U Adsorption-catalysis incineration system for organic waste gas treatment |
| 03/30/2011 | CN201776083U Material returning device of flue gas desulfurization system |
| 03/30/2011 | CN201776082U Humidifier |
| 03/30/2011 | CN201776081U Desulphurization dust removal and purifying device |
| 03/30/2011 | CN201776080U Spray tower group device for treating waste gases |
| 03/30/2011 | CN201776079U Equipment for purifying and treating waste gas in sand mould modeling line cooling duct |
| 03/30/2011 | CN201776078U Device for processing laboratory waste gas |
| 03/30/2011 | CN201776077U Chlorine gas leakage emergency treatment device |
| 03/30/2011 | CN201776076U Rotary cleaning device for defogger of flue gas desulfurization tower |
| 03/30/2011 | CN201776075U Device for purifying and treating rubber soot mixed peculiar smell waste gas |
| 03/30/2011 | CN201776074U Waste gas treatment system controlled by computer |
| 03/30/2011 | CN201776073U Flue gas desulfurization dust remover |
| 03/30/2011 | CN201776072U Spray desulfuration deduster |
| 03/30/2011 | CN201776071U Three-layer spray-type desulfurization tower |
| 03/30/2011 | CN201776070U Indoor dehumidification device |
| 03/30/2011 | CN201776069U Freeze drying device |
| 03/30/2011 | CN201776068U Isopiestic pressure purification drying system with no regeneration gas loss |
| 03/30/2011 | CN201776067U Rotating wheel dehumidifier |
| 03/30/2011 | CN201776066U Phenolic resin waste gas treatment device |
| 03/30/2011 | CN201776065U Vacuum machine set of tail gas absorption tower |
| 03/30/2011 | CN201776064U Air outlet structure of casing |
| 03/30/2011 | CN201776063U Filter |
| 03/30/2011 | CN201776062U Inlet gas diffusion device of adsorption tower |
| 03/30/2011 | CN201776061U Gas flow equalization distribution device |
| 03/30/2011 | CN201776060U Trapezoidal-tooth vortex generator |
| 03/30/2011 | CN201775978U High-pressure dehydrating tower for continuous production of trimellitic acid |
| 03/30/2011 | CN201775977U Treatment device for reaction tail gas in trimellitic acid production |
| 03/30/2011 | CN201775975U Guide fixed valve tray |
| 03/30/2011 | CN201775974U Double helix liquid homodromous flow tower |
| 03/30/2011 | CN201775973U Stereo mass transfer liquid parallel flow tower |
| 03/30/2011 | CN1689691B Method for mixing fluid streams |
| 03/30/2011 | CN101998882A Catalyst for purification of PET drawing oven gas, method of purifying pet drawing oven gas using said catalyst, and method of preventing contamination of a PET drawing oven |
| 03/30/2011 | CN101998879A Composite membranes |
| 03/30/2011 | CN101998878A Exhaust gas cleaning system for treating motor exhaust gases with an SCR catalytic converter |
| 03/30/2011 | CN101998877A System and method for regeneration of an absorbent solution |
| 03/30/2011 | CN101998876A Method and apparatus for extracting carbon dioxide from air |
| 03/30/2011 | CN101995447A Moisture absorbent having self- and multi-indicating ability and preparation method thereof |
| 03/30/2011 | CN101995164A Device and method for purification and energy saving of baking processing exhaust system |
| 03/30/2011 | CN101995023A Incinerator for pollution-free disposal of animals |
| 03/30/2011 | CN101994554A System and method for controlling reducing agent injection in selective catalytic reduction system |
| 03/30/2011 | CN101994553A Method for urea injection control |
| 03/30/2011 | CN101994552A Ammonia injection system |
| 03/30/2011 | CN101994551A Device and method for metering a reducing agent into an exhaust gas system of a motor vehicle |
| 03/30/2011 | CN101994550A Electrically heated catalyst control system and method |
| 03/30/2011 | CN101994547A Partial coating of platinum group metals on filter for increased soot mass limit and reduced costs |
| 03/30/2011 | CN101993839A Methylobacterium rhodesianum H13 capable of efficiently degrading dichloromethane and application thereof |
| 03/30/2011 | CN101993837A High-activity high-tolerance formaldehyde degrading bacteria and application thereof |
| 03/30/2011 | CN101993378A Amido-containing ionic liquid used for absorbing acidic gases and preparation method and application thereof |
| 03/30/2011 | CN101993339A Cold blowing cooling method for converter gas in production of methyl alcohol by using coke-oven gas and converter gas |
| 03/30/2011 | CN101993045A Plasma oxygen smoke eliminator |
| 03/30/2011 | CN101993044A Multi-adsorption column for an oxygen generator, and control method thereof |
| 03/30/2011 | CN101992116A MnMe/molecular sieve series catalysts and preparation and application thereof |
| 03/30/2011 | CN101992105A Sliver-based bimetallic catalyst for catalyzing oxidation of volatile organic contaminant, preparation method and application thereof |
| 03/30/2011 | CN101992089A Three-dimensional ordered porous-mesoporous iron-based perovskite oxide catalyst and preparation method thereof |
| 03/30/2011 | CN101992083A Composite cerium-zirconium solid solution with high oxygen storage capability and preparation method thereof |
| 03/30/2011 | CN101992065A Method for preparing adsorbing material using glass microsphere as carrier |
| 03/30/2011 | CN101992058A Mesoporous copper oxide-aluminum oxide adsorbing agent for reducing hydrogen cyanide content in main stream smoke of cigarette, and preparation and application |
| 03/30/2011 | CN101992045A Device for removing impurities in mixed gas |
| 03/30/2011 | CN101992024A System and method for protection of SCR catalyst |