Unsupported palladium alloy membranes and methods of making same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 2, 2015
Issued Date -
N/A
app pub date -
Aug 22, 2008
filing date -
Aug 22, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention provides support-free palladium membranes and methods of making these membranes. Single-gas testing of the unsupported foils produced hydrogen permeabilities equivalent to thicker membranes produced by cold-rolling. Defect-free films as thin as 7.2 microns can be fabricated, with ideal H2/N2 selectivities as high as 40,000. Homogeneous membrane compositions may also be produced using these methods.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully