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
08/29/2012CN202398275U Desulfurizing absorption tower with bias flow type biphase rectifying device
08/29/2012CN202398274U Device for purifying and recycling harmful steam emitted during hot pressing of plywood
08/29/2012CN202398273U Flue gas desulphurization wastewater recycling device
08/29/2012CN202398272U Neutralizing tower for purifying acetylene gas
08/29/2012CN202398271U Ammonia flue gas desulphurization device for recycling sulfur dioxide in flue gas
08/29/2012CN202398270U Deodorization device used in production of crude heparin sodium
08/29/2012CN202398269U Integrated device for flue gas desulfurization and denitrification device
08/29/2012CN202398268U Low-temperature plasma reactor
08/29/2012CN202398267U Novel spray-painting waste gas treating device
08/29/2012CN202398266U Comprehensive waste gas treatment system
08/29/2012CN202398265U Energy-saving natural gas dryer
08/29/2012CN202398264U Waste gas/material recovery device for molybdenum trioxide catalyst
08/29/2012CN202398263U Washing water recycling device for low temperature methanol wash tail gas washing tower
08/29/2012CN202398262U Granite impact type water-bath dust removal desulfurizing tower
08/29/2012CN202398261U Multiple-absorption-tower multiple-spray full oil recycling device
08/29/2012CN202398260U Waste acid or alkali steam treatment equipment
08/29/2012CN202398259U Preventing and controlling system of pests in closed space by using smoke gas of biomass power plant
08/29/2012CN202398258U Exhaust window device of adsorption layer outlet of adsorption tower and adsorption tower with device
08/29/2012CN202398257U Heated gas guide pipe for regenerating tower and regenerating tower with guide pipe
08/29/2012CN202398256U Toroidal magnetic superposed multilevel channel type paramagnetic separation system
08/29/2012CN202398255U Smoke purifier
08/29/2012CN202398254U Integrated desulfurization, dedusting and deodorization device for centrifugal separation
08/29/2012CN202398248U Improved air source treater
08/29/2012CN202398246U Flue gas treatment device for rubber reduction equipment
08/29/2012CN202398237U Non-woven activated carbon filtration fiber filter
08/29/2012CN202398227U Filtering device of grain drier hot-blast stove
08/29/2012CN202398226U Cooking fume treating device
08/29/2012CN202398183U Flexible rotary separator with self-cleaning function
08/29/2012CN1628898B Preparation method of support type palladium film used for high purity hydrogen purification
08/29/2012CN102652036A Silica-containing hydrogen-separating material and process for production thereof, and hydrogen separation module and hydrogen production apparatus each comprises the hydrogen-separating material
08/29/2012CN102652034A Mercury removal from cracked gas
08/29/2012CN102652033A CO2 removal from gases by means of aqueous amine solutions with the addition of a sterically hindered amine
08/29/2012CN102652007A Absorbent articles as carbon sinks
08/29/2012CN102650432A Desulfurization, dust-removal and residual-heat utilization technology for tail gas of coal-fired boiler of asphalt mixing plant
08/29/2012CN102650227A Exhaust emission control device for internal combustion engine
08/29/2012CN102649077A Catalyst for denitrating smoke at low temperature and production method and application thereof
08/29/2012CN102649030A Clamping groove type replaceable aeration device
08/29/2012CN102649027A Air separating device
08/29/2012CN102649026A Dry dust removal and wet desulphurization integral efficient smoke gas purification device
08/29/2012CN102151550B Synthesis of zinc-benzoic-acid-modified single-wall carbon nano tube porous material and use thereof in gas storage
08/29/2012CN102101001B Device and method for removing carbon dioxide and hydrogen sulfide from methane by water dissolving method
08/29/2012CN102100988B Combined type natural gas-liquid separator
08/29/2012CN102019133B Environment-friendly treatment method and device for odor
08/29/2012CN102000556B Binder as well as application thereof in catalyst for removing nitric oxide in smoke gas
08/29/2012CN101961591B Multi-cycle normal temperature air separation system and method
08/29/2012CN101947439B Novel indoor air purifying agent and preparation method thereof
08/29/2012CN101940868B Industrial flue gas treatment method and system thereof
08/29/2012CN101912784B Preparation method and application of mesoporous Co3O4/ Beta-MnO2 or NiO/ Beta-MnO2 catalysts
08/29/2012CN101891258B Novel production process of polyferric chloride
08/29/2012CN101844024B Flue gas mercury removal device
08/29/2012CN101837235B Low-consumption high-efficiency boiler flue gas desulfurization process
08/29/2012CN101745308B Red mud desulfurizing tower
08/29/2012CN101687177B Catalyst carrier and exhaust gas purifying catalyst
08/29/2012CN101616725B Method for the treatment of waste gas from oxidation and the recovery of energy
08/29/2012CN101600857B Zone coated filter, emission treatment systems and methods
08/29/2012CN101573169B Purification or separation process using several out-of-phase adsorbers
08/29/2012CN101542201B Method of combustion and combustion apparatus
08/29/2012CN101530624B Formaldehyde scavenger having function of odor removal
08/29/2012CN101528326B Vanadium-free catalyst for selective catalytic reduction and process for its preparation
08/29/2012CN101471544B Gas-insulated switchgear apparatus and gas filter device
08/29/2012CN101351267B Catalyst carrier particle, exhaust gas purifying catalyst, and methods for producing those
08/29/2012CN101331084B Process for sequestration of carbon dioxide
08/29/2012CN101311503B Low temperature emission control
08/29/2012CN101248160B Mercury removal system and its removal method
08/29/2012CN101239245B Gas-liquid cross current free surface heat transferring mass transferring method and device
08/29/2012CN101168692B Desulfurization adsorbent for fuel cell and desulfurizing method using the same
08/29/2012CN101081353B Water spray type thin plastic film flue gas waste heat recovery and desulfurizing device
08/29/2012CN101073746B Process for purification of sulphur-containing exhaust gas
08/28/2012US8254055 Apparatus, system, and method for controlling out-gassing and humidity in a closed space-constrained environment
08/28/2012US8252258 Diesel oxidation catalyst with layer structure for improved hydrocarbon conversion
08/28/2012US8252257 Cerium-zirconium composite oxide with Au supported thereon; purification of NOx and CO in exhaust gas and also enables generation of hydrogen; efficiency
08/28/2012US8252255 Process for producing purified synthesis gas from synthesis gas comprising trace amounts of sulphur contaminants with a metal-organic framework
08/28/2012US8252242 System of carbon capture and sequestration
08/28/2012US8252148 Containment extension and processing method
08/28/2012US8252100 Air filtration device
08/28/2012US8252099 Air filtration device
08/28/2012US8252098 Nanoparticle filter apparatus for ambient air
08/28/2012US8252094 Gas exchange membrane in particular for use in an artificial lung and method for the production of a gas exchange membrane of this type
08/28/2012US8252091 CO2 recovery from IGCC power plants
08/28/2012US8252090 Process and apparatus for providing an inert gas to a large volume atmosphere
08/28/2012US8252089 Method and device for drying a gas flow rich in carbon dioxide
08/28/2012US8252087 Process and apparatus for treating a gas containing a contaminant
08/28/2012CA2756187C Apparatus, systems and methods for collecting and reclaiming anaesthetic agents and for removing nitrous oxide from exhaust gases
08/28/2012CA2689453C Co2 recovering apparatus and method
08/28/2012CA2675835C System and process for gas sweetening
08/28/2012CA2641213C Device for drying compressed gas and method applied thereby
08/28/2012CA2578389C Low co water heater
08/28/2012CA2530277C Selective separation of fluid compounds utilizing a membrane separation process
08/28/2012CA2523037C Process for the removal of sour gases from pressurised natural gas which is polluted by sour gas compounds and for the recovery of the removed sour gases at an elevated pressure level
08/23/2012WO2012112840A1 Fluoropolymer gas separation films
08/23/2012WO2012112735A2 Separation of a target substance from a fluid or mixture using encapsulated sorbents
08/23/2012WO2012112336A1 Process and system for cleaning a gas stream
08/23/2012WO2012112282A1 Systems and methods for recovering nitric acid from pickling solutions
08/23/2012WO2012112280A2 Retrofit injector mount
08/23/2012WO2012111845A1 Carbon dioxide adsorbent
08/23/2012WO2012111709A1 Novel visible-light-responsive photocatalyst with environmental resistance
08/23/2012WO2012111648A1 Method for controlling system for chemically absorbing co2
08/23/2012WO2012111495A1 Coal fired boiler system provided with carbon dioxide collecting system
08/23/2012WO2012111311A1 Heat insulation box body
08/23/2012WO2012111267A1 Gas adsorption device and vacuum heat insulating material provided therewith
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