Oxidation catalyst for preparing butadiene and method for preparing same

A multi-component bismuth molybdate catalyst for preparing butadiene according to the present invention contains bismuth, molybdenum, and at least one metal component having a mono-, di-, or tri-valent cation, and further contains cesium and potassium simultaneously, thereby having effects of improv...

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Bibliographische Detailangaben
Hauptverfasser:	KO DONG-HYUN, NAM HYUN-SEOK, CHOI DAE-HEUNG, SUH MYUNG-JI, CHA KYONG-YONG, KIM DAEUL, KANG JUN-HAN
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	A multi-component bismuth molybdate catalyst for preparing butadiene according to the present invention contains bismuth, molybdenum, and at least one metal component having a mono-, di-, or tri-valent cation, and further contains cesium and potassium simultaneously, thereby having effects of improving the conversion ratio of butadiene, selectivity, and yield, and securing a safe processing operation.