| Patents for B01D 47 - Separating dispersed particles from gases, air or vapours by liquid as separating agent (12,036) |
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| 09/24/2008 | CN201122047Y Smoke processing system for small cupola |
| 09/24/2008 | CN201120351Y Exhaust gas purifying device for spray painting workshop |
| 09/24/2008 | CN201120303Y Crush stone ball milling integrated machine |
| 09/24/2008 | CN201120251Y Desulfurising-dusting apparatus of spiral vortex impact stream |
| 09/24/2008 | CN201120249Y Vulcanizer for desulfurization dust separator |
| 09/24/2008 | CN201120248Y Liquid film distributing apparatus for desulfurization dust separator |
| 09/24/2008 | CN201120233Y Flue gas dust-collecting equipment |
| 09/24/2008 | CN201120232Y Air bubble wet collector |
| 09/24/2008 | CN201120231Y Air purifier |
| 09/24/2008 | CN201120230Y Polyphase spray dust wiper |
| 09/24/2008 | CN101272843A Method and apparatus for converting oxidized mercury into elemental mercury |
| 09/18/2008 | WO2008110763A1 Wet type air cleaner |
| 09/18/2008 | DE202008007909U1 Tropfenabscheideranordnung Mist eliminator |
| 09/18/2008 | DE102007007746A1 Gaswäscher und Verwendung des Gaswäschers Scrubber and use of the scrubber |
| 09/17/2008 | CN201116732Y Dust-removing device of boiler for burning wood and bamboo scantlings |
| 09/17/2008 | CN201115812Y Combined granite dust-removing and desulferizing device |
| 09/17/2008 | CN101266047A Blind coal furnace |
| 09/17/2008 | CN101264409A Gravitational field dust remover |
| 09/17/2008 | CN101264408A Gas filtering device under liquid level |
| 09/16/2008 | US7424808 A plant having an absorber to receive a feed gas at a pressure of >400 psig and containing >5 mol % carbon dioxide is operated at an isothermal or decreasing top-to-bottom thermal gradient; using a physical solvent to partially remove an acid gas from natural gas; cooling by expansion of the solvent |
| 09/12/2008 | WO2008109256A1 Humidifier with back-flow prevention valve |
| 09/11/2008 | US20080217225 Aquarium having improved filtration system with neutral buoyancy substrate, pump and sediment removal system |
| 09/11/2008 | US20080216653 Apparatus, system and method for cleaning air |
| 09/10/2008 | CN101261019A Kitchen fume exhausting hood oil smoke separation apparatus |
| 09/10/2008 | CN101259365A Two-stage pre-spraying water circulating fluidized bed desulfurization technique and system thereof |
| 09/10/2008 | CN101259354A Liquid self-absorbing air purifier |
| 09/04/2008 | US20080213144 VOC reduction in ethanol plants |
| 09/04/2008 | US20080211116 Accelerator device for a carburetor |
| 09/04/2008 | US20080210096 Multi-Target Scrubber |
| 09/04/2008 | US20080210095 Turn-Around Scrubber |
| 09/03/2008 | EP1963763A1 Condensate heat transfer for transcritical carbon dioxide refrigeration system |
| 09/03/2008 | CN201110558Y Smoke purifier |
| 09/03/2008 | CN201108791Y Three-layer jet nozzle cooling apparatus |
| 09/03/2008 | CN201108790Y Biomass gas purifying apparatus |
| 09/03/2008 | CN201108789Y Dust-cleaning apparatus having good dust removal effect |
| 09/03/2008 | CN101254490A Atomizing disk of high speed centrifugal type atomizer |
| 09/03/2008 | CN101254399A High-efficiency low energy consumption desulfurize dust removing equipment |
| 09/03/2008 | CN101254398A Double circulation desulfurating dust removing device for flue gas |
| 09/03/2008 | CN101254355A Plane material otter board stuffing type cross flow type hypergravity swinging bed and uses thereof |
| 09/03/2008 | CN100415343C Exhaust gas washing cooling tower |
| 09/02/2008 | US7419643 Methods and apparatus for recovering gypsum and magnesium hydroxide products |
| 08/28/2008 | US20080202914 separation of entrained liquids from vapors in a fluid stream that flows through a chimney of a distillation tower |
| 08/27/2008 | EP1800059A4 Emission control systems |
| 08/27/2008 | CN201105206Y Multiple pipes venturi dust-precipitating and desulfurizing integration apparatus |
| 08/27/2008 | CN201105203Y Ring grid showering spume dust removing and desulferizing device |
| 08/27/2008 | CN201105202Y Device for synergetic removing fine grains in flue gas wet desulfurization |
| 08/27/2008 | CN201105194Y Impulse type dust-cleaning equipment |
| 08/27/2008 | CN201105193Y Baffle separating cabin type air purifying apparatus |
| 08/27/2008 | CN101249365A Industry gas dust removing desulfurizing device |
| 08/27/2008 | CN101249364A Pre-washing device of flue gas desulfurization |
| 08/27/2008 | CN101249363A Water filtering type air clarifying device |
| 08/27/2008 | CN101249362A Method for water net type cleaning-up and fever-treating in smoke canal |
| 08/27/2008 | CN101249361A Combined type purifier |
| 08/27/2008 | CN101249360A Dust cleaning apparatus of chimney |
| 08/27/2008 | CN100413561C Upper sprinkling secondary refining gas purifying technology |
| 08/26/2008 | US7416579 Preparing nanosize platinum-titanium alloys |
| 08/26/2008 | CA2329001C Sulfur dioxide abatement system |
| 08/21/2008 | US20080199378 Process for disposing waste gas comprising sulfur oxides and apparatus thereof |
| 08/21/2008 | US20080197517 Devices and methods for selectively lysing cells |
| 08/21/2008 | US20080196364 Oil Separating Apparatus and Cylinder Head Cover for an Internal Combustion Engine |
| 08/20/2008 | EP1957386A1 Method and apparatus for conveying material and ejector apparatus |
| 08/20/2008 | EP1957181A1 Method and arrangement for cleaning the exhaust gases of an internal combustion engine |
| 08/20/2008 | CN201102936Y Wet-type dust collector and quicklime digestion device with the same |
| 08/20/2008 | CN201101945Y Water-bath smoke removing and desulfurizing duster |
| 08/20/2008 | CN201101943Y Spray column for multi-exhaust gas purification |
| 08/20/2008 | CN201101942Y Waste gas treater |
| 08/20/2008 | CN201101932Y Integrated purification tower |
| 08/20/2008 | CN201101931Y Automatic atomizing and smoke eliminating and dust collecting device |
| 08/20/2008 | CN101247878A Apparatus and method for dissolution/reaction |
| 08/20/2008 | CN101244408A Bidirectional marching type full-fluid jet spray gun |
| 08/20/2008 | CN101244373A Cross current type absorption reaction device |
| 08/20/2008 | CN101244355A Dust-collecting equipment |
| 08/20/2008 | CN100411708C Catalyst member having electric arc sprayed substrates and methods of making the same |
| 08/14/2008 | WO2008097565A1 Multi-target scrubber |
| 08/14/2008 | WO2008095355A1 A purification equipment for treating wastewater or waste gas |
| 08/14/2008 | WO2008060417A3 Configurations and methods for gas condensate separation from high-pressure hydrocarbon mixtures |
| 08/14/2008 | US20080193351 Oil shale derived pollutant control materials and methods and apparatuses for producing and utilizing the same |
| 08/14/2008 | US20080190853 very fine droplets extracted from the carrying gas stream at high efficiency; turbulent flow through collector surface; drainage |
| 08/14/2008 | US20080190288 Method and equipment for improving global warming and air pollution |
| 08/13/2008 | EP1956205A1 Method and equipment for reducing air pollution |
| 08/13/2008 | EP1955755A2 Method and device for purifying flue gas containing fine particles |
| 08/13/2008 | EP1955754A1 Device and method for filtering dirt particles |
| 08/13/2008 | CN201098960Y Waste gas treatment device for waste and old rubber kneading machine |
| 08/13/2008 | CN201098605Y Water film desulfurization atomization de-dusting device |
| 08/13/2008 | CN201098604Y Nozzle for boiler combustion tail gas desulfurization and dust-removing |
| 08/13/2008 | CN201098593Y Sprinkling dust-removing device |
| 08/13/2008 | CN101239274A Granite impact type water-bath desulfurizing dust remover |
| 08/13/2008 | CN101239245A Gas-liquid cross current free surface heat transferring mass transferring method and device |
| 08/13/2008 | CN101239193A Air washing sterilizer |
| 08/12/2008 | US7410534 Air purifier for industrial plants |
| 08/12/2008 | CA2385667C Discrete venturi gas scrubber system |
| 08/07/2008 | US20080185742 Twist locking connection for steam humidifier |
| 08/07/2008 | US20080184888 Smoke Generator |
| 08/06/2008 | EP1951996A1 Scrubber for cleaning the exhaust gases of a diesel engine, method of operating it and corresponding maritime vehicle |
| 08/06/2008 | CN201096364Y Multilevel oxygen feeding type multifunctional biomass dry distillation rapid coke oven |
| 08/06/2008 | CN201094893Y Novel venturi |
| 08/06/2008 | CN201094892Y Novel wet method dust removing system |
| 08/06/2008 | CN201094891Y Steam bathing dust removing device |
| 08/06/2008 | CN101234388A Energy-saving using method of paint spraying waste gases eliminating device |
| 08/06/2008 | CN101234319A Fluid mixer |