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)
03/2014
03/06/2014WO2013137169A9 Construction machine
03/06/2014WO2013134274A3 Filter for humidity control, typically for control of humidtiy in a bulk liquid tank
03/06/2014US20140065047 Gas treatment by catalytic ozone oxidation
03/06/2014US20140065046 Desulphurization and cooling of process gas
03/06/2014US20140065044 Ammonia oxidation catalyst, exhaust gas purification device using same, and exhaust gas purification method
03/06/2014US20140065043 Oxidation catalyst for exhaust gas purification, method for producing the same, and exhaust gas purification method using the same
03/06/2014US20140065042 Three way catalyst comprising extruded solid body
03/06/2014US20140065041 Emissions aftertreatment component recovery system and method
03/06/2014US20140065040 Process for separating off acid gases from a water-comprising fluid stream
03/06/2014US20140061027 Fluid treatment apparatus
03/06/2014US20140060331 Integrated particle trap for capillary plot columns
03/06/2014US20140060328 Method of absorbing acid compounds contained in a gaseous effluent using an amine-based aqueous solution
03/06/2014US20140060327 Reducing tar balls in a gasification system
03/06/2014US20140060326 Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds
03/06/2014US20140060325 Process stream desulfurization
03/06/2014US20140060324 Method of preparing gas selective membrane using epoxy-functional siloxanes
03/06/2014US20140060323 Systems and methods for exhaust gas cleaning and/or ballast water treatment
03/06/2014US20140060322 Apparatus and Systems Having an Adsorbent Contactor and Swing Adsorption Processes Related Thereto
03/06/2014DE102013109133A1 Controlling nitrous oxide treating device by estimating nitric oxide and nitrogen dioxide flow rates in exhaust gas, determining ozone flow rate based on total flow rate of nitric oxide and nitrogen dioxide, and operating ozone generator
03/06/2014DE102013109129A1 Nitrogen oxide processing device for separating nitrogen oxide in exhaust gas of diesel engine, has control device controlling ozone flow rate so that nitrogen oxide in exhaust gas is converted into nitric acid or precursor of nitric acid
03/06/2014DE102012017233A1 Verfahren und Vorrichtung zur Aufbereitung eines Kohlendioxid und Methan enthaltenden Gasgemisches Method and apparatus for processing a containing carbon dioxide and methane gas mixture
03/06/2014DE102009054434B4 Katalysatorgehäuse Catalyst Housing
03/05/2014EP2703756A1 Obtaining high-purity krypton and/or xenon
03/05/2014EP2703474A1 Method and device for treating a gas mixture containing carbon dioxide and methane
03/05/2014EP2703363A1 Use of ash as an alternative alkalising agent
03/05/2014EP2703361A1 Use of ash as an alternative alkalising agent
03/05/2014EP2703357A1 Layered complex oxide, oxidation catalyst and diesel particulate filter
03/05/2014EP2703342A1 Shell and tube module for a hydride thermosorption hydrogen separator and compressor
03/05/2014EP2703080A1 Molten salt-type off gas purification catalyst and off gas purification filter
03/05/2014EP2703077A1 Off gas purification device
03/05/2014EP2703064A1 Wet desulfurization apparatus and method for operating said wet desulfurization apparatus
03/05/2014EP2703063A1 Desulphurization and cooling of process gas
03/05/2014EP2703062A2 Method for absorbing acid compounds contained in a gaseous effluent by means of an amine-based aqueous solution
03/05/2014EP2703050A1 Use of ash as an alternative alkalising agent
03/05/2014EP2702134A1 Process using exhaust gases for effecting growth of phototrophic biomass
03/05/2014EP2701825A1 Method and arrangement for generating oxygen
03/05/2014EP2701824A1 Method and system for methane separation and purification from a biogas
03/05/2014CN203464308U Multi-tube accelerated flue gas desulfurization device
03/05/2014CN203463939U Leaked chlorine gas absorption device
03/05/2014CN203463156U Waste heat comprehensive utilization system of gas-steam combined cycle unit
03/05/2014CN203461846U Heat integration device for ammonia distillation and desulfurization in chemical production
03/05/2014CN203461818U Sublimed sulfur recovery system
03/05/2014CN203459199U Compressed air and ammonia water solution directional metering and distribution device
03/05/2014CN203459196U Denitration two-fluid spray gun
03/05/2014CN203458979U Selective catalytic reduction SCR reactor
03/05/2014CN203458978U Wet-type heterogeneous catalytic oxidation purifying device
03/05/2014CN203458977U Exhaust gas purifying device based on light energy catalysis
03/05/2014CN203458976U Non-catalytic reduction two-segment denitrification device of circulating fluidized bed boiler
03/05/2014CN203458975U Urea feeding device for denitrification engineering equipment
03/05/2014CN203458974U Desulfurization tower
03/05/2014CN203458973U Spray pipe device
03/05/2014CN203458972U Tail gas recycling device for production of water reducer
03/05/2014CN203458971U Novel desulfurization tower
03/05/2014CN203458970U Boiler tail gas treatment device with smoke gas filter column
03/05/2014CN203458969U Efficient carbon absorption tower
03/05/2014CN203458968U Ammonium nitrate process steam washing tower
03/05/2014CN203458967U Boiler desulfurization and dedusting line
03/05/2014CN203458966U Low temperature plasmas catalysis denitration device
03/05/2014CN203458965U Light energy catalytic exhaust gas purifier
03/05/2014CN203458964U Non-degradable industrial waste gas treatment equipment
03/05/2014CN203458963U Industrial waste gas purification device
03/05/2014CN203458962U Drying pot
03/05/2014CN203458961U Compressed air purification device and compressed air purification and freeze-drying device
03/05/2014CN203458960U Air dryer
03/05/2014CN203458959U Gas drying machine
03/05/2014CN203458958U Flue gas treatment system
03/05/2014CN203458957U Tail gas absorption device of hydrochloric acid storage tank
03/05/2014CN203458956U Pneumatic spray device
03/05/2014CN203458955U Leaked ammonia tail gas recovery system
03/05/2014CN203458954U Cyclone purifier
03/05/2014CN203458953U Spray absorption system with gas pumping unit
03/05/2014CN203458952U Cyclic waste gas treatment device for thermally-recovered thickened oil storage tank
03/05/2014CN203458951U Smoke deacidifying device of rotary kiln
03/05/2014CN203458950U Accidental chlorine gas alkali liquid circulating absorbing device
03/05/2014CN203458949U Built-in water leakage protection device of safety water seal
03/05/2014CN203458948U Recycling device of organic solvent in polyimide film manufacturing process
03/05/2014CN203458947U Distillation catching system
03/05/2014CN203458946U Device for absorbing harmful gases
03/05/2014CN203458945U Tail gas recovery device utilizing pressure balance control method
03/05/2014CN203458944U Tail gas adsorption device for synthesizing S-2-methyl chloropropionate
03/05/2014CN203458943U Linking structure of reactor and storing tank of micro-reaction evaluating device
03/05/2014CN203458937U Waste gas treatment device
03/05/2014CN203458926U Air purifier
03/05/2014CN203458915U Breathing apparatus for water purification tank
03/05/2014CN203458818U Desorption tower applied to absorption and desorption of sulfur dioxide metallurgical exhaust gas
03/05/2014CN103619816A Gas capture process
03/05/2014CN103619758A Composition based on oxides of cerium, of zirconium and of another rare earth metal with high reducibility, preparation process and use in the field of catalysis
03/05/2014CN103619499A Method for processing organic waste and system for processing organic waste
03/05/2014CN103619478A High-temperature scr catalyst
03/05/2014CN103619472A Catalyst for exhaust gas purification
03/05/2014CN103619471A Exhaust gas purifying catalyst and carrier
03/05/2014CN103619470A Method for the deposition of metals on support oxides
03/05/2014CN103619469A Cold start catalyst and its use in exhaust systems
03/05/2014CN103619445A Chilled ammonia based Co2 capture system with ammonia recovery and processes of use
03/05/2014CN103619444A Low pressure steam pre-heaters for gas purification systems and processes of use
03/05/2014CN103619443A Method for regenerating carbon dioxide absorbing liquid in carbon dioxide recovery process
03/05/2014CN103619442A Synthesis gas purification by selective copper adsorbents
03/05/2014CN103619430A System and method for cryogenic condensing
03/05/2014CN103615770A Air purifier
03/05/2014CN103615766A Indoor dynamic air disinfecting machine
1 ... 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 ... 1360