Method for separating mixtures of substances using a material pervious to said substances
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United States of America Patent
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-
Oct 9, 2001
Grant Date -
N/A
app pub date -
Jul 26, 1999
filing date -
Sep 20, 1997
priority date (Note) -
Expired
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Abstract
Mixtures of gases, liquids or solutions are separated by contacting the mixtures with a substance-permeable material and applying a voltage to the substance-permeable material, thereby increasing the efficiency of separation techniques such as microfiltration or ultrafiltration.
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