Ion exchange membrane having increased efficiency in proton exchange processes
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United States of America Patent
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Nov 17, 1992
Issued Date -
N/A
app pub date -
May 17, 1991
filing date -
Jun 11, 1990
priority date (Note) -
Expired
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Abstract
An ion exchange membrane or ion exchange membrane/electrode assembly having increased efficiency in proton exchange processes as the result of membrane hydration processing comprising heating a hermetically sealed membrane or membrane/electrode assembly at elevated temperature and pressure so as to provide increased hydration levels of the membrane.
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