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Title: Device and method for the measurement of gas permeability through membranes

Abstract

A device for the measuring membrane permeability in electrical/electrochemical/photo-electrochemical fields is provided. The device is a permeation cell and a tube mounted within the cell. An electrode is mounted at one end of the tube. A membrane is mounted within the cell wherein a corona is discharged from the electrode in a general direction toward the membrane thereby generating heated hydrogen atoms adjacent the membrane. A method for measuring the effects of temperature and pressure on membrane permeability and selectivity is also provided.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
Univ. of Wyoming, Laramie, WY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1175863
Patent Number(s):
7088106
Application Number:
11/022,245
Assignee:
University Of Wyoming
Patent Classifications (CPCs):
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
DOE Contract Number:  
FC02-91ER75680
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION

Citation Formats

Agarwal, Pradeep K., Ackerman, John, Borgialli, Ron, Hamann, Jerry, and Muknahalliptna, Suresh. Device and method for the measurement of gas permeability through membranes. United States: N. p., 2006. Web.
Agarwal, Pradeep K., Ackerman, John, Borgialli, Ron, Hamann, Jerry, & Muknahalliptna, Suresh. Device and method for the measurement of gas permeability through membranes. United States.
Agarwal, Pradeep K., Ackerman, John, Borgialli, Ron, Hamann, Jerry, and Muknahalliptna, Suresh. Tue . "Device and method for the measurement of gas permeability through membranes". United States. https://www.osti.gov/servlets/purl/1175863.
@article{osti_1175863,
title = {Device and method for the measurement of gas permeability through membranes},
author = {Agarwal, Pradeep K. and Ackerman, John and Borgialli, Ron and Hamann, Jerry and Muknahalliptna, Suresh},
abstractNote = {A device for the measuring membrane permeability in electrical/electrochemical/photo-electrochemical fields is provided. The device is a permeation cell and a tube mounted within the cell. An electrode is mounted at one end of the tube. A membrane is mounted within the cell wherein a corona is discharged from the electrode in a general direction toward the membrane thereby generating heated hydrogen atoms adjacent the membrane. A method for measuring the effects of temperature and pressure on membrane permeability and selectivity is also provided.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2006},
month = {8}
}

Patent:

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