| 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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| 09/12/2013 | WO2013134645A1 System and method for concentrating gas by adsorption |
| 09/12/2013 | WO2013134539A1 Method and algorithm for performing an nh3 sensor rationality diagnostic |
| 09/12/2013 | WO2013134274A2 Filter for humidity control, typically for control of humidtiy in a bulk liquid tank |
| 09/12/2013 | WO2013133722A2 Sterilization and humidification apparatus and incubator |
| 09/12/2013 | WO2013133499A1 Apparatus for heat-treating waste matters |
| 09/12/2013 | WO2013133003A1 Discharge gas treatment method and discharge gas treatment device |
| 09/12/2013 | WO2013132994A1 Coal-fired thermal power plant |
| 09/12/2013 | WO2013132962A1 Degradation product-concentration measurement device, and acidic gas removal device |
| 09/12/2013 | WO2013132895A1 Oxidation catalyst and exhaust gas purification method using same |
| 09/12/2013 | WO2013132789A1 System for chemically absorbing carbon dioxide in combustion exhaust gas |
| 09/12/2013 | WO2013131864A1 Method for producing amino hydrocarbons by directly aminating hydrocarbons |
| 09/12/2013 | WO2013131723A1 Method for producing amino hydrocarbons by directly aminating hydrocarbons |
| 09/12/2013 | WO2013131689A1 Cooling module |
| 09/12/2013 | WO2013131517A1 Method and installation for separating carbon dioxide from biogas |
| 09/12/2013 | WO2013131364A1 Treatment system for tail gas generated during acid-water conversion in cold rolling acid-washing acid regeneration process |
| 09/12/2013 | WO2013131193A1 Carbon dioxide chemical sequestration from industrial emissions by carbonation |
| 09/12/2013 | WO2013092937A3 Liquid transport membrane |
| 09/12/2013 | US20130237740 Use of Solvent to Decrease Caustic Scrubber Fouling |
| 09/12/2013 | US20130236950 Method and apparatus to reduce the carbon dioxide content in the earth's atmosphere |
| 09/12/2013 | US20130236616 Method of scavenging oxygen and absorbing oxygen |
| 09/12/2013 | US20130236382 Zeolite scr catalysts with iron or copper |
| 09/12/2013 | US20130236381 Denitration catalyst composition and method of denitration using same |
| 09/12/2013 | US20130236380 Palladium solid solution catayst and methods of making |
| 09/12/2013 | US20130236364 Exhaust purifying apparatus in internal combustion engine |
| 09/12/2013 | US20130236353 Device for disinfecting gases and/or liquids |
| 09/12/2013 | US20130234013 Detection System Assembly, Dryer Cartridge, And Regenerator And Methods For Making And Using The Same |
| 09/12/2013 | US20130233171 Method and appliance for purifying a flow rich in carbon dioxide |
| 09/12/2013 | US20130233170 Methods and devices for producing high purity steam |
| 09/12/2013 | US20130233169 System and method for concentrating gas |
| 09/12/2013 | US20130233168 System and method for concentrating gas |
| 09/12/2013 | US20130232958 System and method to manage scr catalyst no2/nox ratio |
| 09/12/2013 | US20130232942 Gradual oxidation with gradual oxidizer warmer |
| 09/12/2013 | DE102012101991A1 Verfahren und Vorrichtung zur Abtrennung von Kohlendioxid aus methanhaltigen Rohgasen Method and apparatus for separating carbon dioxide from methane-containing raw gases |
| 09/12/2013 | DE102012004924A1 Abgasnachbehandlungskomponente mit HC-Adsorberfunktion sowie Abgasanlage mit einer solchen Exhaust aftertreatment component with HC-Adsorberfunktion and exhaust system with such a |
| 09/12/2013 | DE102010049451B9 Verfahren und Vorrichtung zur Abscheidung von Schwefelwasserstoff aus Gaswaschlösungen Method and apparatus for the separation of hydrogen sulfide from gas washing solutions |
| 09/11/2013 | EP2636930A2 Rotary face seal with anti-crowning features |
| 09/11/2013 | EP2636648A1 Layered complex oxide, oxidation catalyst, and diesel particulate filter |
| 09/11/2013 | EP2636447A1 Lean nox trap type exhaust gas purifying catalyst and exhaust gas cleaning system |
| 09/11/2013 | EP2636445A1 Adsorbent for carbon dioxide, method of preparing the same, and capture module for carbon dioxide |
| 09/11/2013 | EP2636440A2 Apparatus and method for Carbon dioxide recovery |
| 09/11/2013 | EP2636439A1 Combined method and device for cleaning and separating mto reaction gas containing catalyst micropowders |
| 09/11/2013 | EP2635902A1 A method of calibrating an air sensor |
| 09/11/2013 | EP2635374A1 Method for the preparation of a catalysed particulate filter and catalysed particulate filter |
| 09/11/2013 | EP2635373A1 Method for the preparation of a catalysed particulate filter and catalysed particulate filler |
| 09/11/2013 | EP2635372A1 Ammonia oxidation catalyst having low n2o by-product formation |
| 09/11/2013 | EP2635366A1 Flue gas diffuser objects |
| 09/11/2013 | EP2635365A1 Method and device for the non-catalytic denitrification of exhaust gases from incineration plants |
| 09/11/2013 | EP2635364A1 Mesoporous silica membrane on polymeric hollow fibers |
| 09/11/2013 | CN203190561U New fan capable of preventing harmful off-flavor substances in air from entering indoor space |
| 09/11/2013 | CN203188654U Negative oxygen ion device physiotherapy health-care room |
| 09/11/2013 | CN203187431U 湖泊污水处理装置 Lake sewage treatment plant |
| 09/11/2013 | CN203185879U Desk calendar with air purification system |
| 09/11/2013 | CN203185878U Desk calendar with automatic air purifying function |
| 09/11/2013 | CN203184020U 蜂窝催化剂单元及蜂窝催化剂模块 Honeycomb catalyst unit and honeycomb catalyst module |
| 09/11/2013 | CN203183918U Efficient gas distributor |
| 09/11/2013 | CN203183917U 生物除臭装置 Biological deodorizing device |
| 09/11/2013 | CN203183916U Device for fixing carbon dioxide by biologically mineralizing spirulina platensis of seawater system |
| 09/11/2013 | CN203183915U Limestone-gypsum wet flue gas desulfurization device |
| 09/11/2013 | CN203183914U Ammonium hydroxide atomization and injection system |
| 09/11/2013 | CN203183913U Integrated set for wet oxidation denitration |
| 09/11/2013 | CN203183912U Selective non-catalytic reduction (SNCR) double-circulation denitration system for cement kiln |
| 09/11/2013 | CN203183911U Spray washing tower |
| 09/11/2013 | CN203183910U Liquid phase catalytic oxidation method based flue gas desulfurization-denitration integrated device |
| 09/11/2013 | CN203183909U Ultra-clean purification device for high-purity isopropanol tail gas |
| 09/11/2013 | CN203183908U Acidic gas absorbing device |
| 09/11/2013 | CN203183907U Waste gas treatment tank |
| 09/11/2013 | CN203183906U Desulphurization device used for purifying gases |
| 09/11/2013 | CN203183905U Low-content carbon dioxide absorption and analysis system in industrial waste gas |
| 09/11/2013 | CN203183904U Smoke mercury removal equipment |
| 09/11/2013 | CN203183903U Oxygen supply device suitable for marine smoke emission seawater desulfurization |
| 09/11/2013 | CN203183902U Waste gas treatment device during liquid chlorine evaporation process |
| 09/11/2013 | CN203183901U Tail gas treatment device used in production process of titanium tetrachloride |
| 09/11/2013 | CN203183900U Household formaldehyde peculiar smell purifying system |
| 09/11/2013 | CN203183899U Low-temperature plasma/photocatalyst treatment system for collecting waste gas in plastic molding and metal forming |
| 09/11/2013 | CN203183898U Device for treating incineration fly ash |
| 09/11/2013 | CN203183897U Drying tower structure of slight-heat regenerative adsorption-type drying machine |
| 09/11/2013 | CN203183896U Medium and high pressure refrigerated dryer |
| 09/11/2013 | CN203183895U Rotary dehumidifying heat exchanger |
| 09/11/2013 | CN203183894U Electronic equipment dehumidifier |
| 09/11/2013 | CN203183893U Absorption and desorption linear control equipment |
| 09/11/2013 | CN203183892U 脱硫塔废热回收装置及系统 Waste heat recovery and system desulfurization tower |
| 09/11/2013 | CN203183891U Evaporative type plate-shaped inner cooler |
| 09/11/2013 | CN203183890U Waste gas treatment device |
| 09/11/2013 | CN203183889U Air purification and disinfection device |
| 09/11/2013 | CN203183888U Environment-friendly door capable of removing formaldehyde gas and other harmful gases |
| 09/11/2013 | CN203183887U Activated carbon treatment system for collecting waste gas in plastic molding and metal forming |
| 09/11/2013 | CN203183886U Disposable endoscopic surgery exhaust scrubber |
| 09/11/2013 | CN203183885U Ammonium bicarbonate producing device capable of safely recycling pressure swing adsorption decarbonization emptying air |
| 09/11/2013 | CN203183884U Rotation and heat accumulation type organic waste gas treatment system |
| 09/11/2013 | CN203183883U Activated carbon air purifier |
| 09/11/2013 | CN203183882U Air purifier |
| 09/11/2013 | CN203183881U Plant volatile collecting device |
| 09/11/2013 | CN203183880U Tail gas absorption device for centrifugal machine |
| 09/11/2013 | CN203183879U Adsorbing system for treating waste gas generated in production of sensitive dry film |
| 09/11/2013 | CN203183878U Acid mist collecting device in process of storage battery charging |
| 09/11/2013 | CN203183877U Oil fume purifying system device |
| 09/11/2013 | CN203183876U Waste gas multilevel processing recycle device |
| 09/11/2013 | CN203183874U High-efficiency methyl alcohol washing filtering tower methyl alcohol device |
| 09/11/2013 | CN203183865U Tail gas treatment system |
| 09/11/2013 | CN203183859U Degrader capable of degrading fine particles and harmful gas |