Method for producing propylene from methanol
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United States of America Patent
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Mar 21, 2006
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N/A
app pub date -
May 22, 2001
filing date -
May 31, 2000
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Abstract
A process for producing propylene from methanol, wherein methanol vapor is reacted on a first catalyst to obtain a first vapor mixture containing dimethyl ether (DME), which is reacted on a form-selective zeolite catalyst disposed as bed in at least two series-connected shaft reactors to produce a product mixture containing propylene.
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