Process for selective production of propylene from hydrocarbon fractions with four carbon atoms

For the selective production of propylene from an olefinic C4 fraction, a process is implemented that successively comprises: 1) the selective hydrogenation of butadiene with isomerization of butene-1 into butene-2; 2) the separation by distillation of a mixture that is rich in isobutene and butene-...

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Hauptverfasser: TRAVERS CHRISTINE, COMMEREUC DOMINIQUE
Format: Patent
Sprache:eng
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