| 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) |
|---|
| 01/22/2014 | CN103521072A Coal mine ventilation air methane back-heating catalytic oxidation device with combined type oxidation bed |
| 01/22/2014 | CN103521071A 废气净化装置 Exhaust gas purifying device |
| 01/22/2014 | CN103521070A Waste gas purification device |
| 01/22/2014 | CN103521069A Method for treating hydrophobic organic waste gas by utilizing silicone oil reinforced biological method |
| 01/22/2014 | CN103521068A Novel efficient desulfurization and denitrification agent |
| 01/22/2014 | CN103521067A Preparation and using method of desulfurizing agent for desulfurization in coal burning |
| 01/22/2014 | CN103521066A Forced turbulent flue gas desulfurization tower |
| 01/22/2014 | CN103521065A Wet ammonia desulphurization system for smoke of circulating fluidized bed boilers |
| 01/22/2014 | CN103521064A Method for improving mercury removal efficiency of wet method flue gas desulfurization system |
| 01/22/2014 | CN103521063A Flue gas desulfurization method |
| 01/22/2014 | CN103521062A Desulphurization synergist |
| 01/22/2014 | CN103521061A Method for decreasing emission of sulfur dioxide in thermal power plant by utilizing waste molasses |
| 01/22/2014 | CN103521060A Method for desulfurization of sulfur recovery tail gas by using boiler flue gas ammonia method |
| 01/22/2014 | CN103521059A Recovery method for hydrogen chloride gas produced in production process for 3,5-dichloro-4-aminobenzotrifluoride |
| 01/22/2014 | CN103521058A Ultra-fine dispersion compounding absorption treatment method for sulfur-containing tail gas of claus tower |
| 01/22/2014 | CN103521057A Cooling purification system and cooling purification method for waste incineration tail gas |
| 01/22/2014 | CN103521056A Method of mineralizing and immobilizing CO2 (Carbon Dioxide) by virtue of calcium-enriched waste liquid |
| 01/22/2014 | CN103521055A Device and process for removing NOx by hyper-gravity with high efficiency |
| 01/22/2014 | CN103521054A Formaldehyde removing apparatus |
| 01/22/2014 | CN103521053A System and method for chemically absorbing CO2 from gas with changeable absorbent concentration on basis of absorbent |
| 01/22/2014 | CN103521052A Method and system for flue gas demercuration by using desulfurization waste water of coal-fired power plant |
| 01/22/2014 | CN103521051A Carbon dioxide recovering apparatus and method for operating the same |
| 01/22/2014 | CN103521050A Indoor formaldehyde removing humidification liquid |
| 01/22/2014 | CN103521049A Malodorous gas and industrial waste gas purifying treatment device |
| 01/22/2014 | CN103521048A Tail gas treatment method |
| 01/22/2014 | CN103521047A Method for improving sintering desulfurization flue gas emission temperature and system thereof |
| 01/22/2014 | CN103521046A Method for preparing normal-temperature desulfurizing agent by use of copper-zinc waste catalyst |
| 01/22/2014 | CN103521045A Dehumidifying rotary wheel core and its manufacturing method |
| 01/22/2014 | CN103521044A Dryer and drying device as well as pressing mould and preparation process of dryer |
| 01/22/2014 | CN103521043A Polymeric membrane type air dryer for vehicle and assembly thereof |
| 01/22/2014 | CN103521042A Rare gas drying and recycling system |
| 01/22/2014 | CN103521041A Amino acid concentration system |
| 01/22/2014 | CN103521040A Sulfuric acid tail gas absorption system |
| 01/22/2014 | CN103521039A Desulphurization testing system of dynamic wave scrubber |
| 01/22/2014 | CN103521038A Small-diameter plate type dehydration absorption tower |
| 01/22/2014 | CN103521037A Water-saving double-water seal hydrogen chloride gas absorption device |
| 01/22/2014 | CN103521036A Method employing metal chelating type ionic liquid to capture sulfur dioxide |
| 01/22/2014 | CN103521035A High-efficiency desulfurizing combined solvent |
| 01/22/2014 | CN103521034A Improved method for resolving ammonium salt in acrylonitrile non-ammonium-sulfate process |
| 01/22/2014 | CN103521033A Method for purifying and reclaiming secondary gas in fire flood |
| 01/22/2014 | CN103521032A Systems and methods for gas separation using high-speed permanent magnet motors with centrifugal compressors |
| 01/22/2014 | CN103521031A Low concentration organic waste gas concentrating device and method |
| 01/22/2014 | CN103521030A Novel process and device for treating organic waste gas through adsorption method |
| 01/22/2014 | CN103521029A Automatic air purifier for coal mobile type emergency escape capsule |
| 01/22/2014 | CN103521028A Multi-stage adsorption treatment device for exposure of specific gas in laboratory |
| 01/22/2014 | CN103521027A Oxygen-removed oil gas recovery method and device |
| 01/22/2014 | CN103521026A Desulphurization boost fan system and control method thereof |
| 01/22/2014 | CN103521025A Electrostatic fabric filter |
| 01/22/2014 | CN103521023A Turbine differential submersible type desulfurization, denitrification, heavy metal-removal, dedusting and demisting integrated process |
| 01/22/2014 | CN103521022A Smoke multi-pollutant removing apparatus |
| 01/22/2014 | CN103521021A Special spray tower for separating paint mist from industrial volatile organic pollutants |
| 01/22/2014 | CN103521019A Washing tower |
| 01/22/2014 | CN103521015A Water spraying device |
| 01/22/2014 | CN103520762A Modified activated carbon adsorption bactericide and preparation method thereof |
| 01/22/2014 | CN103028321B Internal fogging heat-resistant denitration spray gun |
| 01/22/2014 | CN102961954B Exhaust gas NOx emission reduction device of cement kiln |
| 01/22/2014 | CN102553385B Boiler combustion smokeless zero-sewage sulfur-extraction energy-saving combining machine |
| 01/22/2014 | CN102348490B Dry exhaust-gas treating apparatus |
| 01/22/2014 | CN101547733B Adsorption composition and process for removing co from streams |
| 01/22/2014 | CN101541398B High purity hydrogen production and in situ capture of CO<2> and sulfur |
| 01/21/2014 | US8633331 Nanocomposite materials comprising metal-organic-framework units and methods of using same |
| 01/21/2014 | US8632824 Process of obtaining thylakoids from photosynthetic organisms; plant fractions obtained from the process; pure thylakoids; and methods of use of thylakoids as ROS scavengers, photo-protectors, biosensors, biofilters and bioreactors |
| 01/21/2014 | US8632742 Methods of controlling mercury emission |
| 01/21/2014 | US8632727 Self-supporting insulating end cone liner and pollution control device |
| 01/21/2014 | US8632627 Gas dehydration system with desiccant transporter |
| 01/21/2014 | US8632626 System and method for processing flue gas |
| 01/21/2014 | US8632623 Aerogel-based filtration of gas phase systems |
| 01/21/2014 | CA2765120C Carbon dioxide recovery system |
| 01/21/2014 | CA2755977C Exhaust purification system of internal combustion engine |
| 01/21/2014 | CA2745034C Ceramic honeycomb structure skin coating |
| 01/21/2014 | CA2711277C Hydrogen chloride supply system, air pollution control system, and hydrogen chloride supply control system |
| 01/21/2014 | CA2628970C Apparatus and methods for non-regenerative and regenerative hot gas desulfurization |
| 01/21/2014 | CA2417346C Odor control through air-facilitated injection of hydroxyl radicals |
| 01/16/2014 | WO2014011418A1 Activated carbon articles and compositions and process for producing the same |
| 01/16/2014 | WO2014011349A1 Method for controlling compounds and conditions in a wet flue gas desulfurization (wfgd) unit |
| 01/16/2014 | WO2014011041A1 Nitrosamine and/or nitramines reduction in a liquid medium |
| 01/16/2014 | WO2014010776A1 Apparatus for concentration reaction of carbon dioxide using magnesium ions in seawater, and method for sequestrating carbon dioxide in ocean using same |
| 01/16/2014 | WO2014010377A1 Production method of complex for carbon dioxide separation, complex for carbon dioxide separation, carbon dioxide separation module, carbon dioxide separation device and carbon dioxide separation method |
| 01/16/2014 | WO2014010304A1 Ozone-containing liquid generating device and cleaning apparatus provided with same |
| 01/16/2014 | WO2014009855A2 Carbon dioxide composite getter |
| 01/16/2014 | WO2014009643A1 Method for separating a carbon dioxide-rich gas by partial condensation and permeation |
| 01/16/2014 | WO2014009611A1 Cyclical method of producing high-purity nitrogen and optionally a high-purity hydrocarbon from a feedstock containing nitrogen and a hydrocarbon |
| 01/16/2014 | WO2014009575A1 Microaerobic system for controlling the concentration of hydrogen sulfide in biomethanation reactors |
| 01/16/2014 | WO2014009533A1 Co2 sorption by supported amino acid ionic liquids |
| 01/16/2014 | WO2014009449A1 Process and apparatus for the separation of a stream containing carbon dioxide, water and at least one light impurity including a separation step at subambient temperature |
| 01/16/2014 | WO2014009239A1 Method and installation for dehydration by means of a deliquescent product |
| 01/16/2014 | WO2014008953A1 Photocatalytically active material for purifying air |
| 01/16/2014 | WO2014008702A1 Method for treating nox-containing waste gas and system thereof |
| 01/16/2014 | WO2014008543A1 Method and apparatus for removing fluoride compounds |
| 01/16/2014 | WO2013144730A3 Carbon capture solvents and methods for using such solvents |
| 01/16/2014 | WO2013062419A3 A method of draining a fluid tank in a fluid separation system |
| 01/16/2014 | US20140017622 Gas pressurized separation column and process to generate a high pressure product gas |
| 01/16/2014 | US20140017153 N-functionalized imidazole-containing systems and methods of use |
| 01/16/2014 | US20140017139 Apparatus for decomposition of nitrous oxide in a gas stream |
| 01/16/2014 | US20140017131 Carbon nano tube intelligent filter for adsorption of pollutants and hydrocarbons in environment and recovery to excellent industrial carbon |
| 01/16/2014 | US20140017119 Method for controlling compounds and conditions in a wet flue gas desulfurization (wfgd) unit |
| 01/16/2014 | US20140013957 Filtering device, in particular for the air to be supplied to a fuel cell |
| 01/16/2014 | US20140013956 Regenerative air dryer |
| 01/16/2014 | US20140013955 Apparatus and Systems Having an Encased Adsorbent Contactor and Swing Adsorption Processes Related Thereto |
| 01/16/2014 | US20140013952 Filter group for fluids |