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Class Information
Number: 96/4
Name: Gas separation: apparatus > Apparatus for selective diffusion of gases (e.g., semipermeable membrane, etc.)
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622086 |
Selectively permeable membrane type reactor |
Nov. 24, 2009 |
| 7621982 |
Liquid-gas separator for direct liquid feed fuel cell |
Nov. 24, 2009 |
| 7611568 |
Liquid-gas separator for direct liquid feed fuel cell |
Nov. 3, 2009 |
| 7611627 |
Membrane module as well as a method for making a membrane module |
Nov. 3, 2009 |
| 7608131 |
Three flow architecture and method for aircraft OBIGGS |
Oct. 27, 2009 |
| 7608185 |
Hollow fiber membrane modules for use in distillation systems |
Oct. 27, 2009 |
| 7604681 |
Three-stage membrane gas separation process |
Oct. 20, 2009 |
| 7604689 |
Device for moisture exchange between gas flows |
Oct. 20, 2009 |
| 7604781 |
Microchannel apparatus capable of separating phases and methods of using same |
Oct. 20, 2009 |
| 7604746 |
Pervaporation composite membranes |
Oct. 20, 2009 |
| 7601202 |
Method and device for reducing the carbon dioxide concentration in air |
Oct. 13, 2009 |
| 7597733 |
Liquid absorbing filter assembly and system |
Oct. 6, 2009 |
| 7588626 |
Composite mixed oxide ionic and electronic conductors for hydrogen separation |
Sep. 15, 2009 |
| 7588628 |
Microporous ceramic materials |
Sep. 15, 2009 |
| 7585355 |
Temperature/humidity exchanger |
Sep. 8, 2009 |
| 7585356 |
Hydrothermally-stable silica-based composite membranes for hydrogen separation |
Sep. 8, 2009 |
| 7575624 |
Molecular sieve and membrane system to purify natural gas |
Aug. 18, 2009 |
| 7572321 |
Membrane, method of making same and heat exchanger furnished with said membrane |
Aug. 11, 2009 |
| 7572318 |
High-temperature membrane for CO.sub.2 and/or H.sub.2S separation |
Aug. 11, 2009 |
| 7572309 |
Filter for venting enclosures, for example containing electrical equipment, such as vehicle lighting units, and exposed to moisture or atmospheric agents |
Aug. 11, 2009 |
| 7559979 |
Hydrogen separator and method for production thereof |
Jul. 14, 2009 |
| 7560090 |
Process for producing hydrogen with permselective membrane reactor and permselective membrane reactor |
Jul. 14, 2009 |
| 7556675 |
Feed gas contaminant control in ion transport membrane systems |
Jul. 7, 2009 |
| 7556676 |
Composite oxygen ion transport membrane |
Jul. 7, 2009 |
| 7550034 |
Gas flow generator |
Jun. 23, 2009 |
| 7544340 |
Method for creating a gas-liquid contact area |
Jun. 9, 2009 |
| 7537641 |
Natural gas treatment process for stimulated well |
May. 26, 2009 |
| 7524361 |
Porous hydrogen separation membrane and method for preparing the same |
Apr. 28, 2009 |
| 7520919 |
Transducer-protector device for medical apparatus |
Apr. 21, 2009 |
| 7513935 |
Mixed matrix membrane with super water washed silica containing molecular sieves and methods for making and using the same |
Apr. 7, 2009 |
| 7513932 |
Planar ceramic membrane assembly and oxidation reactor system |
Apr. 7, 2009 |
| 7510594 |
Gas separation membrane module assembly |
Mar. 31, 2009 |
| 7510595 |
Metal oxide nanoparticle filled polymers |
Mar. 31, 2009 |
| 7497895 |
Membrane separation process |
Mar. 3, 2009 |
| 7497894 |
Portable air separation/air dehydration system |
Mar. 3, 2009 |
| 7491262 |
Silver nanoparticle/polymer nanocomposite membranes for olefin/paraffin separation and method of preparing the same |
Feb. 17, 2009 |
| 7485173 |
Cross-linkable and cross-linked mixed matrix membranes and methods of making the same |
Feb. 3, 2009 |
| 7481869 |
Dry gas production systems for pressurizing a space and methods of operating such systems to produce a dry gas stream |
Jan. 27, 2009 |
| 7476636 |
Method of making mixed matrix membranes using electrostatically stabilized suspensions |
Jan. 13, 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 |
| 7465337 |
Internal combustion engine with an air separator and methods for realizing such an internal combustion engine |
Dec. 16, 2008 |
| 7462223 |
Method for producing a membrane from a crosslinked polymer blend, and corresponding fuel cell |
Dec. 9, 2008 |
| 7459084 |
Membrane-assisted fluid separation apparatus and method |
Dec. 2, 2008 |
| 7455721 |
Device and method for humidifying a gas flow |
Nov. 25, 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 |
| 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 |
| 7445659 |
Ejector to reduce permeate backpressure of air separation module |
Nov. 4, 2008 |
| 7442233 |
Integrated heavy hydrocarbon removal, amine treating and dehydration |
Oct. 28, 2008 |
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