DEHYDRATION CATALYST, METHOD FOR PREPARING THE SAME, AND METHOD OF PREPARING ALKENE USING THE SAME

The present disclosure relates to a dehydration catalyst, a method for preparing the same, and a method for preparing an alkene using the same. More particularly, the present invention relates to a dehydration catalyst that is mixed-phase alumina including 1 to 18% by weight of alpha-alumina, 65 to...

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Bibliographische Detailangaben
Hauptverfasser: KEUM, Young Sub, KIM, Hyeon Bin, CHOI, Dae Heung, CHEON, Joo Young
Format: Patent
Sprache:eng
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Zusammenfassung:The present disclosure relates to a dehydration catalyst, a method for preparing the same, and a method for preparing an alkene using the same. More particularly, the present invention relates to a dehydration catalyst that is mixed-phase alumina including 1 to 18% by weight of alpha-alumina, 65 to 95% by weight of theta-alumina, and 4 to 34% by weight of delta-alumina, a method for preparing the dehydration catalyst, and a method for preparing an alkene using the dehydration catalyst.