PROCESS FOR PREPARING STYRENE

A process for preparing styrene by contacting a gaseous feed which contains 1-phenylethanol and at least 0.1 %wt of phenol and/or ethylphenol with a heterogeneous dehydration catalyst in the presence of at least 0.40 %wt of benzylalcohol and at a molar ratio of benzylalcohol to total amount of pheno...

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Bibliographic Details
Main Authors NISBET TIMOTHY MICHAEL, BOELENS MINNE, HORTON ANDREW DAVID, VAN OORT AART BARTUS
Format Patent
LanguageEnglish
Published 28.12.2006
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:A process for preparing styrene by contacting a gaseous feed which contains 1-phenylethanol and at least 0.1 %wt of phenol and/or ethylphenol with a heterogeneous dehydration catalyst in the presence of at least 0.40 %wt of benzylalcohol and at a molar ratio of benzylalcohol to total amount of phenol and ethylphenol of at least 0.8.
Bibliography:Application Number: KR20067012673