Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › 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
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)
08/2012
08/23/2012WO2012111172A1 Exhaust conversion apparatus for internal combustion engine
08/23/2012WO2012111163A1 Exhaust conversion apparatus for internal combustion engine
08/23/2012WO2012111107A1 Electrically heated catalyst
08/23/2012WO2012111071A1 Electrically heated catalyst
08/23/2012WO2012110871A1 A wet scrubber for cleaning an effluent gas
08/23/2012WO2012110868A1 A device and a method of cleaning an effluent gas from an aluminium production electrolytic cell
08/23/2012WO2012110780A1 Catalysts for use in ammonia oxidation processes
08/23/2012WO2012110734A1 Method and device for separating simple chemical entities from chemically complex bodies or mixtures of simple bodies
08/23/2012WO2012110626A1 Device for increasing the oxygen quantity in an air mixture that is supplied into an internal combustion engine
08/23/2012WO2012110429A1 Regeneration canister
08/23/2012WO2012109964A1 System and process for trapping sulfur dioxide and carbon dioxide by ammonia absorption at atmospheric pressure
08/23/2012WO2012091406A3 Apparatus for processing exhaust fluid
08/23/2012WO2012087605A3 Elimination of residual transfer line raffinate from feed to increase normal paraffin separation unit capacity
08/23/2012WO2012065142A3 System and method for efficient multi-stage air dehumidification and liquid recovery
08/23/2012WO2012065141A3 Systems and methods for multi-stage air dehumidification and cooling
08/23/2012WO2012058558A3 Regenerative recovery of sulfur dioxide from effluent gases
08/23/2012WO2012031281A3 Regenerable solvent mixtures with nitrogenous base for acid-gas separation
08/23/2012WO2011156496A3 Extraction of hot gas for reagent vaporization and other heated gas systems
08/23/2012US20120214219 Separation of a target substance from a fluid or mixture using encapsulated sorbents
08/23/2012US20120213684 Combustion of co and combustibles in steel furnace offgases
08/23/2012US20120213683 Method for treating exhaust gas from co2 recovery apparatus
08/23/2012US20120213682 Novel sorbents for mercury removal
08/23/2012US20120213675 Compact two-stage granular moving-bed apparatus
08/23/2012US20120213674 diesel oxidation catalyst
08/23/2012US20120213661 Warm-up system for catox decontamination system
08/23/2012US20120211421 Systems and methods for processing co2
08/23/2012US20120210874 Carbon dioxide recovery system and method
08/23/2012US20120210873 Exhaust gas processing apparatus and method for processing exhaust gas
08/23/2012US20120210872 Removal of krypton and xenon impurities from argon by mof adsorbent
08/23/2012US20120210871 Systems and methods for processing methane and other gases
08/23/2012US20120210870 Method and device for separating gaseous mixtures by means of permeation
08/23/2012US20120210869 Delamination free membrane
08/23/2012DE19801629B4 Katalysatordiagnoseverfahren und Vorrichtung Catalyst diagnostic methods and apparatus
08/23/2012DE102012200337A1 Verfahren und Vorrichtung zur Temperaturerhöhung eines Ab- oder Prozessgases mit einem oxidierbaren Anteil Method and apparatus for increasing the temperature of an exhaust or process gas with an oxidizable fraction
08/23/2012DE102011011686A1 Generating a fuel useful for operating an internal combustion engine, e.g. an automobile, comprises supplying carbon dioxide, supplying hydrogen from water, and synthesizing methanol from supplied carbon dioxide and hydrogen
08/23/2012CA2828949A1 H2s conversion to sulfur using a regenerated iodine solution
08/23/2012CA2827362A1 A wet scrubber for cleaning an effluent gas
08/23/2012CA2827357A1 A device and a method of cleaning an effluent gas from an aluminium production electrolytic cell
08/23/2012CA2826750A1 Method for controlling co2 chemical absorption system
08/23/2012CA2826559A1 Systems and methods for recovering nitric acid from pickling solutions
08/23/2012CA2824466A1 Absorber
08/23/2012CA2823956A1 Process and system for cleaning a gas stream
08/22/2012EP2489863A1 Exhaust purification device for an internal combustion engine
08/22/2012EP2489844A1 Exhaust purification device for engine
08/22/2012EP2489630A1 Hydrogen gas recovery system and hydrogen gas separation and recovery method
08/22/2012EP2489423A1 Exhaust gas treating apparatus and treating method for carbon dioxide capture process
08/22/2012EP2489422A1 A device and a method of cleaning an effluent gas from an aluminium production electrolytic cell
08/22/2012EP2489421A1 A wet scrubber for cleaning an effluent gas comprising an inlet gas distributor with a diffusor
08/22/2012EP2489373A1 Photocatalyst deodorizer
08/22/2012EP2488283A1 Additive to urea solutions
08/22/2012EP2488282A1 Device for drying a medium flow
08/22/2012EP2488281A1 Method for absorption of acid gases using amino acids
08/22/2012EP2488280A1 Improved adsorption process for the dehydration of alcohol
08/22/2012EP2488279A1 Use of a concrete-based element for the treatment of gases and volatile compounds
08/22/2012EP2488278A1 Method for producing at least one gas having a low co2 content and at least one fluid having a high co2 content
08/22/2012EP2175114B1 Exhaust emission control device
08/22/2012EP2022755B1 Hydrogen production system and method of controlling flow rate of offgas in the system
08/22/2012EP1489277B2 Method for manufacturing a honeycomb filter for purifying exhaust gases
08/22/2012EP1475150B1 Honeycomb body manufacturing method
08/22/2012CN202393293U Device for improving cooling effect of cooling tower by means of reducing air moisture
08/22/2012CN202393179U Lead battery pole-piece vacuum drying unit
08/22/2012CN202392824U Device for improving combustion efficiency of boiler by reducing air moisture
08/22/2012CN202392808U Garbage incinerator used for generating electricity
08/22/2012CN202391524U Static mixer for exhaust systems
08/22/2012CN202391521U Static mixer for diesel engine post-treatment system
08/22/2012CN202390300U Sludge treatment system
08/22/2012CN202389157U Automobile sunshade with formaldehyde absorption function
08/22/2012CN202388927U Smell-eliminating bin
08/22/2012CN202387445U Recycling system for sulfonated tail gas
08/22/2012CN202387375U Adjustable liquidometer
08/22/2012CN202387374U Automatic urea feeding device
08/22/2012CN202387373U Flue gas denitration device
08/22/2012CN202387372U Efficient biological deodorization tower
08/22/2012CN202387371U Desulfurizer
08/22/2012CN202387370U Purifying device for low-concentration volatile organic compound in environmental gas
08/22/2012CN202387369U High-efficiency denitration device for pulverized coal boiler
08/22/2012CN202387368U Waste gas washing tower
08/22/2012CN202387367U Absorption tower for tail gas processing
08/22/2012CN202387366U Horizontal hydrothion tail gas absorption tower
08/22/2012CN202387365U Hydrogen sulphide tail gas processing tower
08/22/2012CN202387364U Efficient denitrification device of pulverized coal boiler
08/22/2012CN202387363U Desulfuration and denitration integrated device for industrial flue gas purification
08/22/2012CN202387362U Semi-dry low temperature flue gas denitrification system
08/22/2012CN202387361U Micro-heat regenerative adsorption type dryer controlled by multi-channel switching valve
08/22/2012CN202387360U Device for removing moisture in compressed air based on membrane separation technology
08/22/2012CN202387359U Double-throats type gas supersonic speed rotational flow separation device
08/22/2012CN202387358U Recycle water bath room of tail gas treatment system
08/22/2012CN202387357U Desulfuration ejector
08/22/2012CN202387356U Spraying washing absorption tower
08/22/2012CN202387355U Treatment device for tail gas generated in electrolysis method for producing sodium perchlorate
08/22/2012CN202387354U Equipment for capturing carbon dioxide in flue gas of power station and with high efficiency and low energy consumption
08/22/2012CN202387353U Activated carbon replenishment system
08/22/2012CN202387352U Small intelligent oxygen generating and pressing integrated machine
08/22/2012CN202387351U Ethylene removal device for preservation of vegetables and fruits
08/22/2012CN202387350U Air purifying flowerpot
08/22/2012CN202387349U System for purifying and controlling tail gas generated in production of o-benzene winding resin
08/22/2012CN202387348U Multi-tower regeneration tower
08/22/2012CN202387347U Air purifier
08/22/2012CN202387334U Smoke and water purifying device of small-sized boiler
08/22/2012CN202387328U Ceramic filter screen with honeycomb structure
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