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)
11/2013
11/27/2013	CN103406017A Desulfurizing absorption tower and desulfurizing absorption method
11/27/2013	CN103406016A Waste gas treatment system of graphitization furnace
11/27/2013	CN103406015A Chlorine-containing smoke absorption and purification device and method
11/27/2013	CN103406014A Method for controlling water expansion and increasing concentration of desulfurization product clear solution for magnesium method flue gas desulphurization system
11/27/2013	CN103406013A Catalysis-free reduction method two-stage denitration device of circulating fluidized bed boiler
11/27/2013	CN103406012A Method for desulfurizing and denitrifying boiler flue gas
11/27/2013	CN103406011A Equipment for treating burning tail gas of pesticide package waste
11/27/2013	CN103406010A Desulfurization denitration dust collector
11/27/2013	CN103406009A Method and device for recovering perfluoro caprylic acid from tail gas produced in fluoropolymer production
11/27/2013	CN103406008A Plant extract deodorization system
11/27/2013	CN103406007A Recovery process for sulphur in gold concentrate roasting smoke
11/27/2013	CN103406006A SCR (Selective Catalytic Reduction) denitration device for NOx control of rotary cement kiln
11/27/2013	CN103406005A Method for deeply eliminating indoor formaldehyde
11/27/2013	CN103406004A Molecular sieve drying and dehydration method by using synthetic ammonia process
11/27/2013	CN103406003A High-efficiency moisture-absorbing active carbon fiber composite material and preparation method thereof
11/27/2013	CN103406002A Dehumidification device and dehumidification method for normal-temperature regeneration pressurizing solution
11/27/2013	CN103406001A Liquid dehumidifying method based on film, and apparatus
11/27/2013	CN103406000A Method and apparatus for adopting low temperature unsaturated air to dehumidify
11/27/2013	CN103405999A Dehumidifier
11/27/2013	CN103405998A Equipment and method for preparing sulfuric acid
11/27/2013	CN103405997A Equipment for preparing sulfuric acid
11/27/2013	CN103405996A Nuclear power plant end gas carbon collecting and compression system
11/27/2013	CN103405995A Treatment method of vented air in urea production
11/27/2013	CN103405994A Anti-oxidation additive of organic amine carbon dioxide absorbent and use method thereof
11/27/2013	CN103405993A Pressure swing adsorption method
11/27/2013	CN103405992A Apparatus used for processing calcining flue gas of chinlon-6 spinning assembly
11/27/2013	CN103405991A Energy-efficient comprehensive desulfurization and purification system and method for active coke of different flue gases
11/27/2013	CN103405990A Intelligently controlled magnetic energy adsorption oxygen enrichment machine
11/27/2013	CN103405989A Control cabinet device of air type purifier device and control method thereof
11/27/2013	CN103405988A Smoke cooling system and method
11/27/2013	CN103405982A Smoke purification device
11/27/2013	CN103405978A Device used for controlling boiler exhaust emission
11/27/2013	CN103405976A Novel environment-friendly deduster
11/27/2013	CN102631885B Preparation method of titanium aluminum silicon rubber with double functions of cleaning and adsorbing moisture
11/27/2013	CN102586793B Treatment system for tail gas generated during acid and water conversion in cold rolling acid-washing acid-regenerating process
11/27/2013	CN102553574B Method for preparing flue gas SCR (Selective Catalytic Reduction) denitration catalyst
11/27/2013	CN102553426B Process and system for preparing wet desulphurization agent by utilizing desulfurization ash
11/27/2013	CN102553379B Flue gas purifier
11/27/2013	CN102527196B Process for improving quality of phosphorus chemical industry waste smoke desulfurization gypsum
11/27/2013	CN102512934B Industrial tail gas full recycle apparatus
11/27/2013	CN102489128B Micro-heat regenerative adsorption dryer controlled by multi-channel switching valve
11/27/2013	CN102380291B Method for automatically removing water in compressed air and water removing device
11/27/2013	CN102371110B Flue gas desulfurization and denitration method
11/27/2013	CN102350201B Ion precipitation separating agent for flue gas desulphurization solution and use method thereof
11/27/2013	CN102295953B Method for removing carbon disulfide
11/27/2013	CN102274677B Membrane gas separation device and method
11/27/2013	CN102250773B Scenedesmus as well as culturing method and application thereof
11/27/2013	CN102065982B Improved alkanolamines for CO2 removal from gas streams
11/27/2013	CN102026707B Exhaust gas purifying catalyst and manufacturing method of same
11/27/2013	CN101952014B Titanium dioxide catalyst structure for processes up to 1000 DEG C and manufacturing thereof
11/26/2013	US8591849 On demand generation of ammonia for small industrial and commercial boilers
11/26/2013	US8591848 Selective catalytic NOx reduction process and control system
11/26/2013	US8591847 Method for removing hydrogen sulfide from gaseous stream at normal temperature
11/26/2013	US8591846 Method and device for processing sour gas rich in carbon dioxide in a Claus process
11/26/2013	US8591845 Electrochemical catalysis system
11/26/2013	US8591844 Start up catalyst heating
11/26/2013	US8591843 Solvent for separating acid gas components from technical gases
11/26/2013	US8591823 Systems and methods for treating air streams exhausted from firing kilns
11/26/2013	US8591741 Thin film composite membranes incorporating carbon nanotubes
11/26/2013	US8591634 Method and equipment for selectively collecting process effluent
11/26/2013	US8591633 Exhaust gas treatment system
11/26/2013	US8591630 Fast gas chromatograph method and device for analyzing a sample
11/26/2013	US8591628 Waterless humidifier for residential and commercial furnaces
11/26/2013	US8591627 Carbon dioxide recovery
11/26/2013	US8591626 Method and apparatus for separation of gas mixtures
11/26/2013	US8590158 Methods of making filter apparatus and fabricating a porous ceramic article
11/26/2013	CA2754466C Carbon dioxide separation recovery system and method of measuring amount of reboiler input heat
11/21/2013	WO2013173798A1 Start up catalyst heating
11/21/2013	WO2013173423A1 Amine gas treatment solutions
11/21/2013	WO2013172807A1 Absorption of toxic so2 and co2 compounds in emitted gasses in boron and calcium based process waste solutions and convertion of the same into commercial products
11/21/2013	WO2013172416A1 Production method and production system for natural gas
11/21/2013	WO2013172215A1 Exhaust gas purification system and method for purifying exhaust gas
11/21/2013	WO2013172135A1 Method and apparatus for processing carbon monoxide
11/21/2013	WO2013172128A1 Exhaust gas purifier
11/21/2013	WO2013171856A1 Processing method and processing device for natural gas
11/21/2013	WO2013171628A1 Oxygen separator and method of generating oxygen
11/21/2013	WO2013171480A2 Carbon capture
11/21/2013	WO2013171426A2 Method and device for sub-ambient-temperature distillation
11/21/2013	WO2013171386A1 Method for processing a gas stream by absorption
11/21/2013	WO2013170384A1 Activity replenishment and in situ activation for enzymatic co2 capture packed reactor
11/21/2013	WO2013124336A3 Offshore processing method and system
11/21/2013	WO2013050992A3 A method of controlling a wet scrubber useful for removing sulphur dioxide from a process gas
11/21/2013	US20130309927 Composite Porous Fibrous Dehumidifying Material
11/21/2013	US20130309759 Methods and apparatuses for removal of hydrogen sulfide and carbon dioxide from biogas
11/21/2013	US20130309158 Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition
11/21/2013	US20130309157 Control of wet scrubber oxidation inhibitor and byproduct recovery
11/21/2013	US20130309156 Start up catalyst heating
11/21/2013	US20130309155 Method for removing heat stable base salts from a contaminated basic solution, and use thereof in a process for recovering acid gas from an acid gas stream
11/21/2013	US20130309153 Waste disposal
11/21/2013	US20130309142 Catalytic converter arrangement for an exhaust-gas cleaning device of an internal combustion engine
11/21/2013	US20130309139 Flue-gas desulfurization equipment
11/21/2013	US20130306556 Method and a device for treating effluent seawater from a seawater scrubber
11/21/2013	US20130305929 Vertical baffle in horizontal adsorber vessels
11/21/2013	US20130305928 Gas adsorbing device and vacuum insulation panel provided with same
11/21/2013	US20130305925 Method and system to capture co2
11/21/2013	US20130305924 Method of recovering carbon dioxide and recovery apparatus
11/21/2013	US20130305923 Gas liquid contactor
11/21/2013	US20130305922 Gas dehumidification by microporous coordination polymers
11/21/2013	US20130305921 Method for producing carbon molecular sieve membranes in controlled atmospheres
11/21/2013	US20130305920 Preparation of Zeolitic Imidazolate Frameworks (ZIFs) - Polybenzimidazole Mixed-Matrix Composite and Application for Gas and Vapor Separation

1 ... 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 ... 1360