Meniscus Membranes For Separation

Dye, Robert C; Jorgensen, Betty; Pesiri, David R

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A - human necessities
A01 - agriculture
A21 - baking
A22 - butchering
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A99 - subject matter not otherwise provided for in this section
B - performing operations
B01 - physical or chemical processes or apparatus in general
B02 - crushing, pulverising, or disintegrating
B03 - separation of solid materials using liquids or using pneumatic tables or jigs
B04 - centrifugal apparatus or machines for carrying-out physical or chemical processes
B05 - spraying or atomising in general
B06 - generating or transmitting mechanical vibrations in general
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D01 - natural or man-made threads or fibres
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Title: Meniscus Membranes For Separation

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Abstract

Gas separation membranes, especially meniscus-shaped membranes for gas separations are disclosed together with the use of such meniscus-shaped membranes for applications such as thermal gas valves, pre-concentration of a gas stream, and selective pre-screening of a gas stream. In addition, a rapid screening system for simultaneously screening polymer materials for effectiveness in gas separation is provided.

Inventors:

Dye, Robert C ^[1]; Jorgensen, Betty ^[2]; Pesiri, David R ^[3]

Irvine, CA
Jemez Springs, NM
Aliso Viejo, CA

Issue Date:: Tue Sep 20 00:00:00 EDT 2005

Research Org.:: Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)

OSTI Identifier:: 880338

Patent Number(s):: 6946019

Application Number:: 10/766257

Assignee:: The Regents of the University of California (Los Alamos, NM)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION

G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES

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B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B01D53/228 - {characterised by specific membranes}
B01D65/10 - Testing of membranes or membrane apparatus
B01D69/00 - Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties
B01D69/02 - characterised by their properties
B01D69/10 - Supported membranes
B01D71/62 - Polycondensates having nitrogen-containing heterocyclic rings in the main chain

G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N1/34 - Purifying
G01N2001/4016 - {being a selective membrane, e.g. dialysis or osmosis}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T137/1963 - Temperature

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DOE Contract Number:: W-7405-ENG-36

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Citation Formats


                    Dye, Robert C, Jorgensen, Betty, and Pesiri, David R. Meniscus Membranes For Separation.  United States: N. p., 2005. 
        Web.

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                    Dye, Robert C, Jorgensen, Betty, & Pesiri, David R. Meniscus Membranes For Separation.  United States.

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                    Dye, Robert C, Jorgensen, Betty, and Pesiri, David R. Tue .  
        "Meniscus Membranes For Separation".  United States.  https://www.osti.gov/servlets/purl/880338.

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@article{osti_880338,

  title        = {Meniscus Membranes For Separation},

  author       = {Dye, Robert C and Jorgensen, Betty and Pesiri, David R},

  abstractNote = {Gas separation membranes, especially meniscus-shaped membranes for gas separations are disclosed together with the use of such meniscus-shaped membranes for applications such as thermal gas valves, pre-concentration of a gas stream, and selective pre-screening of a gas stream. In addition, a rapid screening system for simultaneously screening polymer materials for effectiveness in gas separation is provided.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Tue Sep 20 00:00:00 EDT 2005},

  month        = {Tue Sep 20 00:00:00 EDT 2005}

}

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