Fluid separation membrane module
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United States of America Patent
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-
Jan 17, 2006
Grant Date -
Nov 18, 2004
app pub date -
May 14, 2003
filing date -
May 14, 2003
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention includes a membrane construction for selectively transferring a constituent to or from a fluid. The membrane construction includes a multi-layer fluid impermeable support sheet having a plurality of supports on at least one side of the support sheet that form a plurality of flow channels. At least one layer of the multi-layer support sheet is a bonding layer. A fluid permeable layer extends over the flow channels and is bonded to the plurality of the supports by the bonding layer.
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