Process for preparing 2,6-dimethylnaphthalene
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United States of America Patent
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Oct 29, 2002
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N/A
app pub date -
Jun 1, 2001
filing date -
Dec 4, 1998
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Expired
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Abstract
A process for producing 2,6-dimethylnapthalene from 1-(p-tolyl)-2-methylbutane, 1-(p-tolyl)-2-methylbutene or a mixture thereof by dehydrocyclization in the presence of a catalyst, comprising using non-acidic activated carbon as a catalyst.
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