Acetone process
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United States of America Patent
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Aug 23, 2005
Grant Date -
N/A
app pub date -
Jun 21, 2004
filing date -
Jun 21, 2004
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A process is provided for the production of acetone from formaldehyde and methyl chloride. In the process formaldehyde is reacted in the vapor phase with methyl chloride to produce acetone and hydrogen chloride. Acetaldehyde may be formed as an intermediate in the reaction. The byproduct hydrogen chloride may be recovered from the process to produce additional methyl chloride from methyl alcohol.
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