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Class Information
Number: 96/8
Name: Gas separation: apparatus > Apparatus for selective diffusion of gases (e.g., semipermeable membrane, etc.) > Plural separate barriers > Parallel hollow fibers or cylinders (e.g., bundled, etc.)
Description: Apparatus comprising a plurality of hollow fibers or cylinders, where the hollow fibers or cylinders are usually small-diameter tubes bundled for parallel gas flow.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
7491329 Hollow fiber membrane module, hollow fiber membrane module unit, membrane filtration device using the same and method of operating the same Feb. 17, 2009
7491258 Fuel tank ventilation device Feb. 17, 2009
7485173 Cross-linkable and cross-linked mixed matrix membranes and methods of making the same Feb. 3, 2009
7473302 Liquid housing container and liquid supply apparatus Jan. 6, 2009
7468093 Multiple phase alloys and metal membranes for hydrogen separation-purification and method for preparing the alloys and the metal membranes Dec. 23, 2008
7459081 Contacting systems and methods and uses thereof Dec. 2, 2008
7455721 Device and method for humidifying a gas flow Nov. 25, 2008
7449052 Composite structures of membranes that are selectively permeable to hydrogen and combustible gas processors using same Nov. 11, 2008
7449047 Method and device for separating a gas flow using a membrane for enriching at least one gas component in the gas flow Nov. 11, 2008
7442303 Microporous filter membrane, method of making microporous filter membrane and separator employing microporous filter membranes Oct. 28, 2008
7435283 Modular fuel stabilization system Oct. 14, 2008
7431754 Artificial lung Oct. 7, 2008
7427312 Integrated degassing and debubbling apparatus Sep. 23, 2008
7422623 Separation membrane by controlled annealing of polyimide polymers Sep. 9, 2008
7410580 Hollow fiber module Aug. 12, 2008
7404844 Method for making carbon membranes for fluid separation Jul. 29, 2008
7404843 Gas separation membrane module assembly Jul. 29, 2008
7399344 Hydrogen peroxide recovery with hydrophobic membrane Jul. 15, 2008
7396383 Membrane-based reservoir dryer Jul. 8, 2008
7396385 System and method for efficiently separating hydrogen gas from a mixed gas source Jul. 8, 2008
7393390 Hollow fiber membrane air drier Jul. 1, 2008
7387730 Hollow fiber membrane module, method of manufacturing the hollow fiber membrane module, and housing for hollow fiber membrane module Jun. 17, 2008
7374601 Air separation system and method with modulated warning flow May. 20, 2008
7361211 Moisture exchange module having a bundle of moisture-permeable hollow fibre membranes Apr. 22, 2008
7361206 Apparatus and method for water vapor removal in an ion mobility spectrometer Apr. 22, 2008
7351275 Carbon monoxide production process Apr. 1, 2008
7329310 Filter module Feb. 12, 2008
7318854 System and method for selective separation of gaseous mixtures using hollow fibers Jan. 15, 2008
7314502 Method and system for separating a component from a multi-component gas Jan. 1, 2008
7309385 Efficient 3-D nanostructured gas separation membranes Dec. 18, 2007
7306647 Mixed matrix membrane with mesoporous particles and methods for making and using the same Dec. 11, 2007
7303609 Manufacture of polyimide-hollow fibres Dec. 4, 2007
7297255 Mass or energy transfer cartridge and module Nov. 20, 2007
7297184 Apparatus and method for separating gases Nov. 20, 2007
7294174 Air dehydration membrane Nov. 13, 2007
7294267 Hollow fiber membrane module, hollow fiber membrane module unit, membrane filtration device using the same and method of operating the same Nov. 13, 2007
7291204 Separation membrane module with hollow fiber and a method of making the same Nov. 6, 2007
7273549 Membrane contactor apparatus including a module having hollow fiber membranes Sep. 25, 2007
7264725 Hollow fiber membrane contactor and method of making same Sep. 4, 2007
7255729 Porous cylindrical-body module, structure for supporting porous cylindrical bodies, and method for fastening a supporting member Aug. 14, 2007
7179322 Oxygen and nitrogen enriched atmospheres in aircraft Feb. 20, 2007
7175697 Device for protecting medical apparatus Feb. 13, 2007
7166148 Gas separation membranes Jan. 23, 2007
7166146 Mixed matrix membranes with small pore molecular sieves and methods for making and using the membranes Jan. 23, 2007
7156379 Fuel cell-use humidifier Jan. 2, 2007
7153341 Processes for controlling regenerative sweep air for membrane systems Dec. 26, 2006
7144443 Axial transfer line degassing Dec. 5, 2006
7104530 Device and a method for contacting a liquid with a gas Sep. 12, 2006
7097690 Apparatus and method for removing gasses from a liquid Aug. 29, 2006
7087211 Hydrogen production by high temperature water splitting using electron conducting membranes Aug. 8, 2006

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