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8182576 |
Apparatus and method for biogas purification
The present invention is a biogas processing system having a compressor having a biogas input and output, a pump having a water input and output, a scrubber tower having a mixing chamber connected...
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8182590 |
Ultrathin porous nanoscale membranes, methods of making, and uses thereof
A process for forming a porous nanoscale membrane is described. The process involves applying a nanoscale film to one side of a substrate, where the nanoscale film includes a semiconductor...
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8177884 |
Fuel deoxygenator with porous support plate
A device for use in a fluid system includes a fuel channel for receiving fuel having dissolved gas therein. A gas permeable membrane supported by a porous support, the gas permeable membrane in...
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8177889 |
Gas removal device
A gas removal device 1 includes a decompression chamber 2 with an inlet 11 and an outlet 12 through which a liquid to be degassed flows therein and thereout, and a degassing element 5 that is...
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8172928 |
Fuel source for electrochemical cell
A fuel source for an electrochemical cell includes two or more chemical hydride pellets, a flexible, porous, liquid water impermeable, hydrogen and water vapor permeable membrane in contact with...
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8172929 |
Systems and methods allowing for reservoir air bubble management
Various embodiments of the present invention are directed to limiting a presence of air bubbles in fluidic media in a reservoir. Air passages may allow air to escape from fluidic media in a...
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8142662 |
Dehydrating system and method for control of spare membrane unit
A dehydrating system is designed to maintain the availability of a plant having the dehydrating system using a water separation membrane by allowing a water separation membrane unit to be replaced...
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8142547 |
Method for extracting gas from liquid
A method for extraction of gas from liquid provides for reliable and accurate extraction of gases dissolved in fluids and routing the extracted gas to an analytical instrument. An extraction module...
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8123833 |
Process for producing gas-containing cleaning water, apparatus for producing the cleaning water and cleaning apparatus
A process for producing a gas-containing cleaning water which contains a specific gas dissolved in water, which process comprises dissolving the specific gas into water under an increased pressure...
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8118920 |
Multi-layered support system
In various embodiments, a support system includes a multi-layer cover sheet with a number of layers. In certain embodiments, a source to move air inside and outside the multi-layer cover sheet can...
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8105408 |
Pressure equalisation device
A pressure equalization device adapted to be operatively connected to an enclosure, the device including an air passage which, when the device is so connected to the enclosure, provides a fluid...
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8083946 |
Chemically cross-linked polymeric membranes and method of use
This invention relates to the fabrication of a polymeric membrane and a process for utilizing the polymeric membrane for separating components of a feedstream. More particularly, but not by way of...
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8080093 |
Liquid supply apparatus and liquid ejecting apparatus
Provided is a liquid supply apparatus including: a liquid supply path which supplies a liquid from an upstream side, which is a liquid supply source, to a downstream side in which the liquid is...
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8075669 |
Composite material
There is described a composite material such as venting materials and vents containing said venting materials. The vents are air- or more generally gas-permeable venting composites that are...
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8075675 |
Apparatus and method for extracting gas from liquid
A gas extraction apparatus provides for reliable and accurate extraction of gases dissolved in fluids and routing the extracted gas to an analytical instrument. An extraction module comprises one...
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8070859 |
Method for producing a non-porous membrane
A non-porous membrane suitable for use in removing dissolved oxygen in a fuel deoxygenator device in an aircraft is produced by solvent casting. A first membrane layer is deposited on a substrate....
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8048209 |
Degassing device and end-cap assembly for a filter including such a degassing device
A degassing device (203) comprises a first chamber (21) having an inlet for a liquid, and a second chamber (22) having an opening (23) closed by a hydrophobic membrane (24) and an outlet (25) for...
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8043411 |
Devices, systems and methods for reducing the concentration of a chemical entity in fluids
A device for removal of at least a portion of carbon dioxide from an aqueous fluid includes at least one membrane through which carbon dioxide can pass to be removed from the fluid and immobilized...
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8038770 |
Separator for degassing fluid
A separator for a hydraulic system is provided, including a substrate and a membrane. The substrate includes a substrate outer surface and a gas side expulsion area. The expulsion area is for...
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8034161 |
Carbon dioxide gas removal from a fluid circuit of a dialysis device
The present invention is directed to degassing devices for dialysate circuits. One embodiment has a first housing and a second housing positioned within the first housing in an annular...
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8017016 |
Method and apparatus for pervaporation control in chromatographic systems
A method for controlling pervaporation through a membrane includes assessing the vapor pressure of each component material of a mobile phase disposed on a retentate side of the membrane, and...
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8012231 |
Particulate matter analyzer, collecting filter and system for analyzing and collecting samples from fluids
A particulate collection system, including a particulate matter analyzer and collecting filter, provides a method of analyzing and collecting samples from fluids, such as collecting particulate...
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8007567 |
Apparatus and method for biogas purification
The present invention is a biogas processing system having a compressor having a biogas input and output, a pump having a water input and output, a scrubber tower having a mixing chamber connected...
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7959715 |
Systems and methods allowing for reservoir air bubble management
Various embodiments of the present invention are directed to limiting a presence of air bubbles in fluidic media in a reservoir. Air passages may allow air to escape from fluidic media in a...
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7947112 |
Method for degassing a fluid
A method for degassing a fluid includes providing a degassing system having a degassing module and a fluid pump apparatus having a fluid reservoir, wherein the fluid pump apparatus is operated in a...
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7927405 |
Porous composite article
Porous composites comprise a porous membrane having a structure defining a plurality of pores extending therethrough, nonporous discontinuous surface layer affixed to said porous membrane, in which...
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7922795 |
Ultrathin nanoscale membranes, methods of making, and uses thereof
A nanoscale membrane exposed on opposite sides thereof and having an average thickness of less than about 100 nm, and a lateral length to thickness aspect ratio that is more than 10,000 to 1 is...
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7914611 |
Multi-layered support system
In various embodiments, a support system includes a multi-layer cover sheet with a number of layers. In certain embodiments, a source to move air inside and outside the multi-layer cover sheet can...
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7892321 |
Integrated heated prevaporation module
An integrated heating system for adding heat to a feed fuel within a module by way of an integrated heating element within the body or casing of the module. The heat may be selectively added to...
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7882704 |
Flame stability enhancement
A fuel delivery system includes a fuel stabilization unit that removes dissolved oxygen from liquid fuel to increase the temperature at which the liquid fuel can be elevated without substantial...
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7867324 |
Fuel system and method of reducing emission
A fuel system includes a fuel deoxygenator for removing oxygen from a liquid fuel. A vaporizer is in fluid communication with the fuel deoxygenator. The vaporizer vaporizes at least a portion of...
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7837749 |
System and method for monitoring impact machinery
A system (10) for monitoring an operating condition of an electrostatic precipitator rapper system (12) includes a rapper (24) configured to mechanically actuate to disengage pollutants from a...
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7833321 |
Protective filter for extracorporeal circulation circuit pressure monitor
There is provided a protective filter 1 for an extracorporeal circulation circuit pressure monitor, having a dialysis device side housing 2, an extracorporeal circulation circuit side housing 3,...
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7824470 |
Method for enhancing mass transport in fuel deoxygenation systems
A fuel system for an energy conversion device includes a deoxygenator system with a multitude of flow impingement elements which are interleaved to provide a fuel channel with intricate...
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7819956 |
Gas transfer membrane
Porous polymeric membranes formed from a hydrophobic polymer, such as halar having membrane pores of a size sufficient to permit gas and/or vapor permeation 0.05 μm to 5 μm without permitting the f...
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7811362 |
Oil/gas separation membrane, its use in gas sensor and process for producing the same
An oil gas separation membrane combines a gas permeable yet oil and temperature resistant bulk polymer membrane such as poly(tetrafluoroethylene) and...
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7771599 |
System and method for using carbon dioxide sequestered from seawater in the remineralization of process water
Disclosed is an improved method for the remineralization of process water in a desalination system. The method sequesters carbon dioxide gas (CO2) from seawater or concentrate (brine) of...
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7763097 |
Devices, systems and methods for reducing the concentration of a chemical entity in fluids
A device for removal of at least a portion of carbon dioxide from an aqueous fluid includes at least one membrane through which carbon dioxide can pass to be removed from the fluid and immobilized...
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7713331 |
Axial transfer line degassing
An elongated flow-through degassing apparatus includes an elongated gas and liquid impermeable outer member and a gas-permeable, liquid-impermeable inner barrier extending within the outer member...
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7713332 |
Carbon dioxide separation system for fuel cell system
A carbon dioxide separation system for a fuel cell system having a small volume and weight of a separation device and of a membrane, at simultaneous increase of the separated volume of carbon...
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7708811 |
Degassing apparatus
A degassing apparatus is provided that accomplishes the connecting of a degassing element and a connecting member and/or the joining of a vacuum (reduced-pressure) chamber and the connecting member...
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7700213 |
Liquid-gas separator for direct liquid feed fuel cell
Provided is a liquid-gas separator of a direct liquid feed fuel cell. The liquid-gas separator includes an empty ball shaped main body; a gas extraction membrane which is attached to an opening...
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7695550 |
Structured membrane with controllable permeability
An apparatus that comprises a membrane having a plurality of fluid-support-structures and openings located between the fluid-support-structures. The fluid-support-structures have at least one...
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7686590 |
Vacuum control system
A vacuum control system allows the degree of vacuum in a vacuum vessel to be kept constant while removing vaporized components degassed into the vacuum vessel through a gas permeation diaphragm by...
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7686867 |
Degasifier
A degasifier is provided in which the deterioration in sealing property (deterioration in airtightness) is prevented while sealing members to be placed between a container and covers that compose a...
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7682421 |
Degassing a liquid using a gravity fed apparatus
A liquid is degassed with an apparatus including a membrane contactor, where the liquid is drawn through the apparatus by gravity.
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7648565 |
Filter element
A filter element (102) comprising a filter media (106) and a membrane (114). The filter media (106) filters impurities (e.g., water and/or contaminants) from a liquid (e.g., a liquid fuel initially...
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7635428 |
Hollow fiber membrane submodule and module including the same
The present invention provides a hollow fiber membrane submodule comprising a hollow fiber membrane element, permeated fluid collectors, and snaps for securing the permeated fluid collectors to the...
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7632338 |
Electrochemical oxygen pump for fuel stabilization unit
A fuel stabilization unit includes an electrochemical device for promoting the formation of water utilizing oxygen from a fuel stream for generating an oxygen partial pressure differential across...
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7621982 |
Liquid-gas separator for direct liquid feed fuel cell
A liquid-gas separator for a direct liquid feed fuel cell includes a tube having an opening portion at a sidewall thereof; liquid extracting members that selectively transmit the liquid in the tube...
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