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)
04/2014
04/02/2014CN203507811U Waste gas treatment device
04/02/2014CN203507810U Natural gas purifying equipment
04/02/2014CN203507809U Circulating desulfurization device of spandex waste liquid
04/02/2014CN203507808U Ammonia-process washing system of sulfur recovery tail gas
04/02/2014CN203507807U Resistance-free desulfurization tower
04/02/2014CN203507806U Ethylene oxide waste gas treatment device
04/02/2014CN203507805U Flue gas desulfurization and denitration tower
04/02/2014CN203507804U Treatment equipment of high concentration odor pollutant exhaust gas
04/02/2014CN203507803U Air purification device
04/02/2014CN203507802U Photon hydroxylation purification device
04/02/2014CN203507801U Flue gas purification device
04/02/2014CN203507800U Electro-optic combined catalytic gas conversion device
04/02/2014CN203507799U Integrated reaction device for removing smelly volatile substances by degradation with ultraviolet light
04/02/2014CN203507798U Sludge drying tail gas treatment device
04/02/2014CN203507797U Flue gas purification plant in sulfuric acid production process
04/02/2014CN203507796U Malodorous gas purification system
04/02/2014CN203507795U Multiple waste gas purification device adopting biological oxidation and photocatalysts
04/02/2014CN203507794U System for treating nitrogen oxide contained in nitrotoluene nitric acid oxidation tail gas
04/02/2014CN203507793U Device for simultaneously removing sulfur dioxide and nitrogen oxide from coke oven flue gas
04/02/2014CN203507792U Synchronous desulfurization and denitrification tower
04/02/2014CN203507791U Double-medium low-temperature spiral plasma waste gas purifying machine
04/02/2014CN203507790U Double-medium low-temperature plasma reactor based on steep front edge nanosecond pulsed power supply
04/02/2014CN203507789U Tubular plasma industrial waste gas purification device
04/02/2014CN203507788U Hydrogen drier for mixed bed
04/02/2014CN203507787U Cooling and drying device with air compressor set
04/02/2014CN203507786U Multifunctional combined type low dew point gas drying device
04/02/2014CN203507785U Drying device of compressed air
04/02/2014CN203507784U Gas-water separator with siphon drainage device
04/02/2014CN203507783U Skid-mounted carbon dioxide membrane separation device
04/02/2014CN203507782U Absorption tower densitometer auto-flowing structure
04/02/2014CN203507781U Waste gas treatment device
04/02/2014CN203507780U Exhaust gas recovery device and exhaust gas recovery system for processing copper-clad plate
04/02/2014CN203507779U Byproduct gas recycling system
04/02/2014CN203507778U Efficient reverse spray washer capable of being used for gathering phosphoric acid mist or absorbing fluorine from flue gas
04/02/2014CN203507777U System for treating tail gas generated in methanol production
04/02/2014CN203507776U Comprehensive recovery system for exhaust of petrochemical plant
04/02/2014CN203507775U Pressure swing adsorption device
04/02/2014CN203507774U Tail gas filtering system of asphalt stirring equipment
04/02/2014CN203507773U Multistage adsorption treatment device for exposure of laboratory specific gas
04/02/2014CN203507772U Adsorption bed capable of controlling output concentration
04/02/2014CN203507771U Energy-saving type adsorption system specially used for realizing controllable output concentration in spray painting workshop
04/02/2014CN203507770U Fully automated special purification system for industrial volatile organic pollutants in PM2.5 (Particulate Matter 2.5)
04/02/2014CN203507769U Desorption system for processing industrial volatilizable organic pollutant
04/02/2014CN203507768U Energy-saving type adsorption bed capable of controlling output concentration
04/02/2014CN203507767U Special purification system for industrial volatile organic pollutants in PM2.5 (Particulate Matter 2.5)
04/02/2014CN203507766U Automatic dust removal and dust discharge type dust collector
04/02/2014CN203507765U Organic solvent recovery device
04/02/2014CN203507763U Environment-friendly dust and sulphur removal machine
04/02/2014CN203507761U Acid preparation tail gas recycling system used in gold concentrate baking process
04/02/2014CN203507756U Adsorption system specially used for removing industrially volatilizable organic pollutants in spray painting workshop
04/02/2014CN203507755U Spray tower specially used for separating oil paint mist from industrially volatilizable organic pollutants
04/02/2014CN203507754U Adsorption system specially used for realizing controllable output concentration in spray painting workshop
04/02/2014CN203507753U Purification system specially used for industrially volatilizable organic pollutants in spray painting workshop
04/02/2014CN203507748U Air purifier
04/02/2014CN203507745U Novel air purifier
04/02/2014CN203507740U Cooling and desulfurizing comprehensive treatment device of high-temperature and high-humidity flue gas
04/02/2014CN203507738U Waste gas purifier
04/02/2014CN203507736U Spray adsorption tower
04/02/2014CN203507730U Wet-method dust removal tail-gas purifying tower
04/02/2014CN203507729U Smoke dust cleansing device
04/02/2014CN203507716U Air filter for workshop
04/02/2014CN203507715U Air disinfection filter for automobile
04/02/2014CN203507709U High-efficiency vertical indoor air purifier
04/02/2014CN203507690U Air purifier
04/02/2014CN203507686U Seal cover of air filter
04/02/2014CN203507579U Tower plate structure of spraying tower
04/02/2014CN203507180U Device for cleaning air
04/02/2014CN103703010A Method for producing bis(perfluoroalkyl)phosphinic acid anhydrides
04/02/2014CN103702760A Device for purifying exhaust gases from a heat engine, comprising a catalytic ceramic support comprising an arrangement of essentially identical crystallites
04/02/2014CN103702759A Device for the purification of exhaust gases from a heat engine, comprising a ceramic carrier and an active phase mechanically anchored in the carrier
04/02/2014CN103702755A Article for CO2 capture having heat exchange capability
04/02/2014CN103702747A Carbon dioxide separation member, method for producing same, and carbon dioxide separation module
04/02/2014CN103702745A Dual function catalytic filter
04/02/2014CN103702744A Method for treating gas containing nitrogen oxides (NOx), using composition comprising zirconium, cerium and niobium as catalyst
04/02/2014CN103702743A Method for reducing the emission of nitrogen oxides in the exhaust gas of a furnace during the thermal treatment of materials and furnace operated according to said method
04/02/2014CN103702742A Regeneration of gas adsorbents
04/02/2014CN103702741A Zeolitic imidazolate framework membranes and methods of making and using same for separation of C2- and C3+ hydrocarbons and separation of propylene and propane mixtures
04/02/2014CN103702740A Porous adsorbent structure for adsorption of co2 from a gas mixture
04/02/2014CN103702739A Wet exhaust gas purification device
04/02/2014CN103697539A Air purifier based on chromatography mode absorption filtration principle
04/02/2014CN103697488A System for removing PM2.5 (particulate matter 2.5) and sulfur together, and CFB system and method
04/02/2014CN103695475A Method for in situ separation of ethanol by utilizing membrane separation technology
04/02/2014CN103695351A Acinetobacter baumannii and application thereof
04/02/2014CN103695349A Thermus and application thereof
04/02/2014CN103695063A Method for concentrating low-concentration methane gas
04/02/2014CN103695042A Device and method for treating oil-containing crude synthesis gas by combining normal-temperature/low-temperature methanol washing
04/02/2014CN103693844A Pretreatment process system and device for glass kiln flue gas denitrification
04/02/2014CN103693659A Method for concurrent production of potassium chloride and mineralization fixation of CO2
04/02/2014CN103693626A Method for preparing sodium hydrosulfide from hydrogen sulfide acid gas containing carbon dioxide
04/02/2014CN103693624A Continuous oxygen generator with integrated molecular sieve adsorption tower
04/02/2014CN103693620A Device for separating and recovering chlorine gas from chlorine gas and hydrogen chloride mixed gas
04/02/2014CN103691607A Stretching device special for SNCR denitrification spray gun
04/02/2014CN103691586A Runner self-adjusting type reducing agent sprayer
04/02/2014CN103691489A Denitration catalyst carrier for loading high-dust flue gas and preparation method thereof
04/02/2014CN103691481A Supported hierarchical pore Beta molecular sieve based catalyst and preparation method and application thereof
04/02/2014CN103691476A Low-temperature synchronous denitration and desulfurization catalyst and preparation method thereof
04/02/2014CN103691461A Method for applying gold hydroxyapatite loaded catalyst to catalytic oxidation reaction of formaldehyde at room temperature
04/02/2014CN103691436A Low temperature type catalyst for removing formaldehyde and preparation method of low temperature type catalyst
04/02/2014CN103691425A Cerium tungsten titanium composite oxide denitrification catalyst preparation method
04/02/2014CN103691424A Preparation method for high-temperature-resistant abrasion-resistant cellular NOx removal catalyst
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