Removal of water from aqueous alcohol mixtures
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United States of America Patent
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Sep 19, 1989
Grant Date -
N/A
app pub date -
Nov 4, 1985
filing date -
Nov 4, 1985
priority date (Note) -
Expired
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Abstract
Process for removing water from mixtures of alcohols and water by contacting such a mixture with a substantially dehydrated solid absorbent which comprises particulate starch-containing vegetable matter such as corn starch, potato starch, cracked corn, corn hulls, grains such as barley, wheat, rye, sorghum, oats, milo and the like.
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