Process for the preparation of a molecular sieve adsorbent for selectively adsorbing nitrogen from a gaseous mixture
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United States of America Patent
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Feb 29, 2000
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N/A
app pub date -
Mar 9, 1998
filing date -
Mar 10, 1997
priority date (Note) -
Expired
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Abstract
This invention relates to the manufacture of novel molecular sieve adsorbents useful for the separation of a gaseous mixture of oxygen and nitrogen. The adsorbent is useful for the separation of oxygen and/or nitrogen from air. More particularly, the invention relates to the manufacture of a molecular sieve adsorbent which is selective towards nitrogen from its gaseous mixture with oxygen and/or an inert gas such as argon or helium.
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