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US20140202335 Calcium LSX and Lithium-H-LSX zeolite oxygen enrichment system for an internal combustion engine  
A system for increasing the power of cars by increasing the oxygen content in the intake manifold supply using a zeolite filtration system. This system does not rely on the conventional method of...
US20140224128 SYSTEMS FOR WATER EXTRACTION FROM AIR  
A system for water extraction from air is provided. The system includes a housing having a plurality of openings allowing an air flow to enter into an inner space defined by the housing. The...
US20120204725 Systems for Water Extraction from Air  
A system for water extraction from air is provided. The system includes a housing having a plurality of openings allowing an air flow to enter into an inner space defined by the housing. The...
US20130186276 AMBULATORY OXYGEN CONCENTRATOR  
An oxygen concentrator provides ambulatory oxygen utilizing a vacuum swing adsorption (VSA) oxygen separator powered by a power pack. The separator has a plurality of nitrogen-selective adsorbent...
US20100095841 VSA gas concentrator using a reversing blower  
The concentrator separates one gas (i.e. oxygen) from a gas mixture (i.e. air) through the process of vacuum swing adsorption (VSA). An adsorber material is located within an adsorber bed. The...
US20090145301 Gas concentrator  
A revolving gas adsorption concentrator uses about 300 degree centigrade of hot desorption air. The revolving gas adsorption concentrator prevents leakage of such hot desorption air. An elastic...
US20090120284 REDUCING POLLUTANT DISCHARGE FROM GASOLINE STORAGE TANKS  
An active adsorbent pollutant reducing system includes a canister containing activated carbon, a pump and a series of valves connected to the canister and the pump. The valves and pump of the...
US20140000456 NITROUS OXIDE REGENERABLE ROOM TEMPERATURE PURIFIER AND METHOD  
A nitrous oxide room temperature purification method, apparatus and system utilizing at least partially oxidized nickel. In an embodiment, a room temperature regenerable N2O purifier includes a...
US20110011264 FUEL VAPOR PROCESSORS  
A fuel vapor processor has a fuel tank, a canister, a vapor pipe, a recovery pipe, an air pipe, a suction device, a vapor pipe valve, an air pipe valve, and a pressure regulator. The vapor pipe...
US20110226126 GENERATING OXYGEN IN HOSPITALS  
An arrangement for generating oxygen in a facility is described, which arrangement has at least one unit for generating medical air (V, R), a vacuum system (VS), and a PSA unit (A), which serves...
US20150101483 HIGH PERFORMANCE ADSORBENT MEDIA FOR CONCENTRATOR SYSTEMS  
An adsorbent media has a pore volume/media volume of at least about 0.12 cc pore volume/cc media, a specific heat capacity of less than about 2.9 J/cc pore volume, and a pressure drop of less than...
US20090114094 GREASE ABSORPTION SYSTEM AND METHOD  
An improvement is provided in grease trap assemblies for grease traps to be positioned on the roof of commercial buildings such as restaurants. The improvement comprises a system for degreasing...
US20150101986 MIXED MATRIX POLYMERIC MEMBRANES  
Disclosed are mixed matrix polymeric membranes comprising a plurality of metal-organic frameworks (MOFs), or in some aspects a zeolitic imidazolate frameworks (ZIFs), and a polymeric matrix,...
US20140216262 RECIPROCATING PUMP AND OXYGEN CONCENTRATOR  
A reciprocating pump includes a motor having a motor shaft, four cylinders, four pistons disposed in the cylinders and reciprocated by the motor shaft, a casing accommodating the motor shaft, and...
US20140326137 NEGATIVE PRESSURE VAPOR RECOVERY SYSTEM  
A vapor recovery system includes a product handling circuit and a control circuit. The control circuit maintains a negative pressure in the product handling circuit in order to prevent undesirable...
US20110088552 METHOD FOR EXTRACTING WATER FROM AIR, AND DEVICE THEREFOR  
A method by which water may be extracted from the air even without a supply of electricity from a power source or even without a supply of fuel, as well as an apparatus therefor, is disclosed. The...
US20130263741 TRAP CANISTER FOR ADSORBING FUEL VAPOR  
Embodiments of the invention are directed towards a trap canister for adsorbing fuel vapor contained in breakthrough gas discharged from a main adsorbent canister. The main adsorbent canister is...
US20110239867 ADSORBING/DESORBING DEVICE AND ADSORBATE EXCHANGE STATUS MONITORING METHOD  
A moisture exchange status monitoring device is provided. The moisture exchange status monitoring device is provided with: a temperature difference detecting portion; an evaluating portion; a...
US20140298992 ADSORBENT HAVING UTILITY FOR CO2 CAPTURE FROM GAS MIXTURES  
A carbon pyrolyzate adsorbent is described that is selective for carbon dioxide in contact with gas mixtures including carbon dioxide and methane. The adsorbent has a carbon dioxide adsorbent...
US20110315016 DRY EXHAUST-GAS TREATING APPARATUS  
An exhaust-gas treating apparatus, which includes an adsorption tower for removing various harmful substances in an exhaust gas using an adsorbent, a regeneration tower for releasing adsorbed...
US20110158872 Method and System for Adsorbing Pollutants and/or Contaminants  
The present invention relates to a method and a multi-component system for adsorbing contaminants and/or pollutants from a contaminated hot fluid by using a turbulent air stream, to adiabatically...
US20110005395 Carbon Dioxide Absorber And Regeneration Assemblies Useful For Power Plant Flue Gas  
Disclosed are apparatus and method to treat large amounts of flue gas from a pulverized coal combustion power plant. The flue gas is contacted with solid sorbents to selectively absorb CO2, which...
US20140202183 Control Of Atmosphere Within A Closed Environment  
A method and apparatus are disclosed for controlling a concentration of carbon dioxide in a gaseous atmosphere within a closed environment of a refrigerated transport container to maintain the...
US20140123850 METHOD FOR REGENERATION OF SOLID AMINE CO2 CAPTURE BEDS  
A carbon dioxide capture system includes a solid sorbent material including an amine. A base solution is in communication with the sorbent material when the amine becomes deactivated. The base...
US20150258488 AIR HANDLING SYSTEM WITH INTEGRATED AIR TREATMENT  
Embodiments of the present disclosure include methods and systems of circulating air in an enclosed environment. In such embodiments, the system may comprise an air handling unit (AHU), the AHU...
US20070028777 Purge valve  
A purge valve for use with an air drying system is provided. The valve includes a housing or body, a piston disposed within the body, and a valve in communication with the piston. The respective...
US20150104554 EXTRACTION AND SEQUESTRATION OF CARBON DIOXIDE  
The present disclosure provides a method and apparatus for extracting carbon dioxide (CO2) from a fluid stream and for delivering that extracted CO2 to controlled environments for utilization by a...
US20080102744 Ventilation system  
The present disclosure relates to a ventilation system for a building including a conditioning unit, a ventilation unit and a control unit. The conditioning unit is mounted in at least one of a...
US20150007727 CARBON DIOXIDE SEPARATION USING ADSORPTION WITH STEAM REGENERATION  
A process for separating a carbon dioxide from a gas stream is disclosed. The process can include passing the gas stream over a sorbent that adsorbs the carbon dioxide by concentration swing...
US20090232861 EXTRACTION AND SEQUESTRATION OF CARBON DIOXIDE  
The present disclosure provides a method and apparatus for extracting carbon dioxide (CO2) from a fluid stream and for delivering that extracted CO2 to controlled environments for utilization by a...
US20060048649 Canister air filter structure  
A filter element in a canister air filter automatically eliminates impurities according to its contaminated degree, thereby retaining the ventilation resistance of the canister air filter below a...
US20100319547 RECIPROCATING COMPRESSOR AND OXYGEN CONCENTRATOR  
A reciprocating compressor includes a motor having a motor shaft, four cylinders provided in perpendicular directions relative to an axial direction of the motor shaft, and four pistons Each...
US20090230248 USING A METALLOCENE TO REMOVE OXYGEN FROM A STREAM OF GAS  
A filter includes a metallocene for removing oxygen from a gas stream. The filter further includes a support for the metallocene.
US20120279397 AIR COLLECTOR WITH FUNCTIONALIZED ION EXCHANGE MEMBRANE FOR CAPTURING AMBIENT CO2  
An apparatus for capture of CO2 from the atmosphere comprising an anion exchange material formed in a matrix exposed to a flow of the air.
US20070169628 Gas purifier  
A gas purifier includes an air passage. An adsorption removal device, which includes a regenerable adsorbent for adsorbing chemical contaminants from non-purified air and separating the adsorbed...
US20100180771 FLUIDIZED BED SYSTEM FOR REMOVING MULTIPLE POLLUTANTS FROM A FUEL GAS STREAM  
A system includes an adsorber having a fluidized bed of a plurality of adsorption materials. The adsorber is configured to receive the gaseous fuel stream including the plurality of pollutants and...
US20150251130 SYSTEM AND METHOD FOR REMOVING CARBON DIOXIDE FROM AN ATMOSPHERE AND GLOBAL THERMOSTAT USING THE SAME  
A system for removing carbon dioxide from an atmosphere to reduce global warming including an air extraction system that collects carbon dioxide from the atmosphere through a medium and removes...
US20130298769 CARBON PYROLYZATE ADSORBENT HAVING UTILITY FOR CO2 CAPTURE AND METHODS OF MAKING AND USING THE SAME  
A particulate form carbon pyrolyzate adsorbent, having the following characteristics: (a) CO2 capacity greater than 105 cc/gram at one bar pressure and temperature of 273° Kelvin; (b) CO2 Working...
US20140356275 Methods and Systems for Producing a Moisture Swing Sorbent for Carbon Dioxide Capture From Air  
Methods and systems for producing a moisture swing sorbent for carbon dioxide capture from air are disclosed. In some embodiments, the methods include the following: providing a heterogeneous...
US20110189075 LAMINAR FLOW AIR COLLECTOR WITH SOLID SORBENT MATERIALS FOR CAPTURING AMBIENT CO2  
The present disclosure provides a method for removing carbon dioxide from a gas stream without consuming excess energy, wherein a solid sorbent material is used to capture the carbon dioxide. The...
US20140161699 Method and System for Anhydrous Ammonia Recovery  
An apparatus for recycling exhaust gas includes a vessel containing a reversible ammonia sorber material which is exothermic when sorbing (“loading”) ammonia and which is endothermic when...
US20120247333 Gas Storage and Release Using Piezoelectric Materials  
Embodiments are described that generally relate to the storage and release of a gas using piezoelectric materials.
US20130324397 CARBON ADSORBENT FOR HYDROGEN SULFIDE REMOVAL FROM GASES CONTAINING SAME, AND REGENERATION OF ADSORBENT  
A durable carbon pyrolyzate adsorbent having reversible sorptive affinity for hydrogen sulfide, and including the following characteristics: (a) a bulk density as measured by ASTM D2854 in a range...
US20150135958 REGENERATING-TYPE COMPRESSED AIR DRIER AND DEHUMIDIFICATING-AND-REGENERATING UNIT  
A regenerating-type compressed air drier for regenerating compressed air by an electrical heating mechanism and a dehumidifying-and-regenerating unit are provided. The drier includes a...
US20120247332 PRE-CONCENTRATION DEVICE AND METHOD FOR ION MOBILITY DETECTION APPARATUS  
The present invention relates to a pre-concentration device and method for an ion mobility detection apparatus. According to an aspect of the invention, there is provided a pre-concentration...
US20140219845 ROTARY SYSTEMS LUBRICATED BY FLUID BEING PROCESSED  
Rotary systems are described, which can include at least one of compressors and vacuum pumps. Each rotary system includes a corresponding piston that rotates in an orbital motion around a...
US20140283687 PROCESS AND DEVICE FOR IMPROVING THE CAPTURE OF SO2 IN ELECTROLYTIC CELL GASES  
A method and device for capturing SO2 present in gases originating from cells for the industrial production of aluminum by igneous electrolysis, implemented over a group of at least two reactors...
US20130199269 ANALYSIS OF MOLECULAR CONTAMINATION IN VACUUM ENVIRONMENTS  
A pre-concentration device is provided for a gas analysis system (10) for collecting molecular contamination in a vacuum environment (11). The pre-concentration device (13) comprises a hollow...
US20120304858 CAPTURE OF CARBON DIOXIDE (CO2) FROM AIR  
Disclosed is a method for removing carbon dioxide from a gas stream, comprising placing the gas stream in contact with a resin, wetting the resin with water, collecting water vapor and carbon...
US20150082986 Kinetic Fractionators, and Cycling Processes for Fractionation of Gas Mixtures  
A process for separating methane from a natural gas mixture employs pressure swing adsorption in one or more vessels. Each vessel has an adsorbent material having a kinetic selectivity for...

Matches 1 - 50 out of 90 1 2 >