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US20100192769 |
ACTIVATED CARBON HONEYCOMB CATALYST BEDS AND METHODS FOR THE USE THEREOF
Disclosed herein, without limitation, are activated carbon honeycomb catalyst beds and systems for removing mercury and other toxic metals from a process stream, i.e, from flue gas of a coal... |
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US20100105126 |
METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR
A method and apparatus for extracting CO2 from air comprising an anion exchange material formed in a matrix exposed to a flow of the air, and for delivering that extracted CO2 to controlled... |
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US20080282891 |
PRESSURE SWING ADSORPTION PROCESS FOR LARGE CAPACITY OXYGEN PRODUCTION
The present invention generally relates to large capacity (e.g., greater than 350 tons/day O2) vacuum pressure adsorption (VPSA) systems and processes that employ a single train including four... |
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US20110315140 |
PORTABLE OXYGEN CONCENTRATOR
A vacuum pressure swing absorption system provides portable oxygen to medical patients. A pair of sieve beds are alternately pressurized with air and evacuated by vacuum by coordinated operation... |
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US20050045041 |
Removable cartridge for swing-type adsorption system
A removable cartridge for the adsorbent bed of a swing-type adsorber system defines a volume for retaining an adsorbent material within an adsorption bed housing during operation of the adsorption... |
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US20120247330 |
METHOD AND APPARATUS FOR RAPID ADSORPTION-DESORPTION CO2 CAPTURE
An apparatus for capture and sequestration of CO2 from fossil fuel-fired power plant flue gas includes a polymer matrix embedded with a sorbent suitable for removing CO2 from the flue gas and a... |
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US20100050869 |
Plate System For Contaminant Removal
Plate systems and methods of using them. The plate systems may be used, for example, for the removal of metallic or semi-metallic contaminants from a fluid stream. |
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US20050109207 |
Method and apparatus for the recovery of volatile organic compounds and concentration thereof
A gas recovery apparatus and method for reclaiming and concentrating volatile organic compounds from the effluent of a semiconductor manufacturing operation is described. Vacuum Swing Adsorption... |
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US20100136439 |
DESULFURIZER, HYDROGEN GENERATION APPARATUS, FUEL CELL POWER GENERATING SYSTEM, AND DESULFURIZING AGENT CARTRIDGE
A desulfurizer includes an outer container having an outer-container inlet and an outer-container outlet, and an inner container that has a desulfurizing section filled with a desulfurizing agent... |
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US20050098034 |
Hydrogen purification process using pressure swing adsorption for fuel cell applications
A PSA system that purifies a feed gas, such as a reformate gas in fuel cell system. The PSA system includes a series of vessels housing an adsorbent or combination of adsorbents that adsorb carbon... |
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US20060283325 |
Oxygen concentrating apparatus and rotary valve
According the present invention, an oxygen enriched gas is generated by adsorbing and removing nitrogen gas from air with an oxygen concentrating apparatus which conducts the steps of (1)... |
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US20120255446 |
OXYGEN GENERATOR
An oxygen generator (10) similar to a suitcase includes a compressor unit (24) and an oxygen separating unit (38). These two units have, together with auxiliary components, substantially the same... |
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US20070289445 |
Compact and efficient pressure swing oxygen concentrator
A gas separator works on a pressure swing principle. The separator includes multiple sieve beds, preferably five arranged in pentagonal fashion about a centerline, and a control valve. The control... |
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US20120204724 |
NBC WEAPON FILTERING DEVICE FOR TREATING LARGE AIR MASS
The present invention relates to a filtering device for NBC weapons, comprising a hermetically sealed box structure (10), provided with an opening for the inlet of air and/or gas to be filtered... |
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US20150075380 |
ACTIVATED-CARBON FILTER WITH STORAGE VOLUME FOR A FUEL TANK
An activated carbon filter for a fuel tank supplying a heat engine of an automobile, the carbon filter including a housing including an inlet port capable of being connected to the fuel tank, a... |
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US20100037905 |
FILTER OR FILTER ELEMENT FOR TOBACCO SMOKE CIGARETTE CONTAINING SUCH A FILTER OR FILTER ELEMENT AND METHOD FOR PRODUCING SUCH A FILTER OR FILTER ELEMENT
The invention relates to a filter or filter element with a substantially cylindrical filter body, which contains, in particular, at least two different additives, the additives being located in at... |
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US20110030556 |
METHOD AND SYSTEM FOR GENERATING OXYGEN-ENRICHED GAS
An oxygen generating system includes an oxygen generating unit including a housing having disposed therein i) at least two sieve beds, ii) a piston disposed between and operatively connected to... |
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US20100116139 |
Chain protector for a linear motion processing machine
A chain protector for a linear motion processing machine comprises a first protecting assembly and a second protecting assembly. The first protecting assembly includes a holding space for... |