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2014-01-28 |
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Processes for reduction of alkylation catalyst deactivation utilizing stacked catalyst bed |
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2013-04-23 |
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Process for liquid phase alkylation |
Joseph E. Pelati, James R. Butler |
2012-03-13 |
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Dehydrogenation of alkyl aromatics |
James T. Merrill, Thomas Parenteau, Mark Gremillion |
2011-07-19 |
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Treatment of alkylation catalyst poisons with dehydrogenation |
James R. Butler, Michael Betbeze |
2010-04-13 |
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Method and apparatus for addition of aqueous solutions to high temperature processes |
Jim Butler, Jim Merrill, Clint Persick, Ashley Rabalais |
2009-08-04 |
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Apparatus for dehydrogenation of ethylbenzene to styrene and method of retrofitting the apparatus |
Kelli E. Prince, Honn Tudor, L. Mark Gremillion |
2008-12-02 |
| 6762335 |
Apparatus for dehydrogenation of ethylbenzene to styrene |
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2004-07-13 |
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Method and apparatus for the purification of vinyl aromatic compounds |
Kelli E. Prince, Adrian M. Jacobsen, Larry P. Braud, Jr. |
2002-02-19 |