Process for selective utilization of alpha-olefins in mixtures containing non-alpha-olefins
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United States of America Patent
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Mar 2, 1999
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N/A
app pub date -
Sep 15, 1997
filing date -
Jun 14, 1995
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Expired
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Abstract
The alpha-olefin content of mixed hydrocarbon streams is selectively utilized to produce trialkylaluminum compounds in which the alkyl groups are linear primary alkyl groups. This selective utilization is accomplished by use of a specific, highly selective low residence-time, low isomerization catalytic displacement reaction. In addition, when alpha-olefins are the desired end product, a second low residence-time catalytic displacement reaction is utilized whereby high purity alpha olefins are produced.
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