Mixed aldehyde product separation by distillation
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United States of America Patent
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Apr 7, 1992
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N/A
app pub date -
Nov 9, 1990
filing date -
Nov 9, 1990
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Expired
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Abstract
A method for distilling a crude aldehyde product mixture of branched chain and straight chain aldehyde in a single distillation column to concurrently obtain three separate product streams, i.e. a purified branched chain aldehyde stream and two different purified straight chain aldehyde streams.
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