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Class Information
Number: 96/11
Name: Gas separation: apparatus > Apparatus for selective diffusion of gases (e.g., semipermeable membrane, etc.) > Plural layers (e.g., laminated barrier, etc.)
Description: Apparatus in which the barrier for gas diffusion comprises two or more distinguishable layers.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7621979 |
Carbon film laminate and method for production thereof, and VOC removing device |
Nov. 24, 2009 |
| 7621982 |
Liquid-gas separator for direct liquid feed fuel cell |
Nov. 24, 2009 |
| 7615104 |
Fuel deoxygenation system with multi-layer oxygen permeable membrane |
Nov. 10, 2009 |
| 7615105 |
Separation membrane |
Nov. 10, 2009 |
| 7611565 |
Device for hydrogen separation and method |
Nov. 3, 2009 |
| 7611568 |
Liquid-gas separator for direct liquid feed fuel cell |
Nov. 3, 2009 |
| 7604781 |
Microchannel apparatus capable of separating phases and methods of using same |
Oct. 20, 2009 |
| 7604771 |
Thermal method for fabricating a hydrogen separation membrane on a porous substrate |
Oct. 20, 2009 |
| 7604690 |
Composite material for ultra thin membranes |
Oct. 20, 2009 |
| 7591878 |
Membrane gas separation |
Sep. 22, 2009 |
| 7591883 |
Microfiber supported nanofiber membrane |
Sep. 22, 2009 |
| 7588626 |
Composite mixed oxide ionic and electronic conductors for hydrogen separation |
Sep. 15, 2009 |
| 7588628 |
Microporous ceramic materials |
Sep. 15, 2009 |
| 7585356 |
Hydrothermally-stable silica-based composite membranes for hydrogen separation |
Sep. 8, 2009 |
| 7585355 |
Temperature/humidity exchanger |
Sep. 8, 2009 |
| 7582137 |
Fuel deoxygenator with non-planar fuel channel and oxygen permeable membrane |
Sep. 1, 2009 |
| 7572318 |
High-temperature membrane for CO.sub.2 and/or H.sub.2S separation |
Aug. 11, 2009 |
| 7572321 |
Membrane, method of making same and heat exchanger furnished with said membrane |
Aug. 11, 2009 |
| 7569099 |
Fuel deoxygenation system with non-metallic fuel plate assembly |
Aug. 4, 2009 |
| 7559979 |
Hydrogen separator and method for production thereof |
Jul. 14, 2009 |
| 7556676 |
Composite oxygen ion transport membrane |
Jul. 7, 2009 |
| 7556675 |
Feed gas contaminant control in ion transport membrane systems |
Jul. 7, 2009 |
| 7550034 |
Gas flow generator |
Jun. 23, 2009 |
| 7537646 |
Fuel system and method of reducing emission |
May. 26, 2009 |
| 7527673 |
Polyimide based mixed matrix composite membranes |
May. 5, 2009 |
| 7513932 |
Planar ceramic membrane assembly and oxidation reactor system |
Apr. 7, 2009 |
| 7510595 |
Metal oxide nanoparticle filled polymers |
Mar. 31, 2009 |
| 7510598 |
Gas separating body and method for producing same |
Mar. 31, 2009 |
| 7491262 |
Silver nanoparticle/polymer nanocomposite membranes for olefin/paraffin separation and method of preparing the same |
Feb. 17, 2009 |
| 7490725 |
Reverse osmosis membrane and process |
Feb. 17, 2009 |
| 7473302 |
Liquid housing container and liquid supply apparatus |
Jan. 6, 2009 |
| 7468092 |
Operation of mixed conducting metal oxide membrane systems under transient conditions |
Dec. 23, 2008 |
| 7468093 |
Multiple phase alloys and metal membranes for hydrogen separation-purification and method for preparing the alloys and the metal membranes |
Dec. 23, 2008 |
| 7465335 |
Fuel deoxygenation system with textured oxygen permeable membrane |
Dec. 16, 2008 |
| 7465336 |
Fuel deoxygenation system with non-planar plate members |
Dec. 16, 2008 |
| 7459081 |
Contacting systems and methods and uses thereof |
Dec. 2, 2008 |
| 7455722 |
Ion irradiated electrolyte membrane, anode, and/or cathode |
Nov. 25, 2008 |
| 7452404 |
Multi-stage sulfur removal system and process for an auxiliary fuel system |
Nov. 18, 2008 |
| 7452405 |
Multi stage sulfur removal system and process for an auxiliary fuel system |
Nov. 18, 2008 |
| 7449110 |
Filter and filter module |
Nov. 11, 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 |
| 7442344 |
Ceramic member with oxygen ion conductivity and use thereof |
Oct. 28, 2008 |
| 7438887 |
Manganese oxide nanowires, films, and membranes and methods of making |
Oct. 21, 2008 |
| 7435283 |
Modular fuel stabilization system |
Oct. 14, 2008 |
| 7435284 |
Parallel-plate diffusion gas dehumidifier and methods for use |
Oct. 14, 2008 |
| 7431753 |
Oxygen enrichment apparatus |
Oct. 7, 2008 |
| 7425231 |
Feed gas contaminant removal in ion transport membrane systems |
Sep. 16, 2008 |
| 7422627 |
Gas transmitter with selective gas permeable surfaces |
Sep. 9, 2008 |
| 7413687 |
Low temperature proton conducting oxide devices |
Aug. 19, 2008 |
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