Preparation of butadiene and 1-butene

The disclosure involves a process for the preparation of butadiene and 1-butene. The process includes at least a first catalytic dehydrogenation of n-butane to obtain a gas stream which is followed by at least a second oxidative dehydrogenation to form a second gas stream. The second gas stream is t...

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Bibliographic Details
Main Authors BENFER, REGINA, SCHINDLER, GOETZ-PETER, CRONE, SVEN, SIGL, MARCUS, BRODHAGEN, ANDREAS, JOHANN, THORSTEN, DUDA, MARK
Format Patent
LanguageChinese
English
Published 01.01.2011
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:The disclosure involves a process for the preparation of butadiene and 1-butene. The process includes at least a first catalytic dehydrogenation of n-butane to obtain a gas stream which is followed by at least a second oxidative dehydrogenation to form a second gas stream. The second gas stream is then subjected to distillation and isomeration steps to obtain butadiene and 1-butene.
Bibliography:Application Number: TW200493141283