Low grade paraffine oxidation dehydrogenating catalyst and process for preparing olefins

Low grade paraffine oxidation dehydrogenating catalyst and process for preparing olefins

A catalyst of formula (1): A alpha Sb beta W gamma D delta Ox wherein A is molybdenum or chromium; D is at least one of V, Nb, Ta, Fe, Co, Ni, Cu, Ag, Zn, B, Tl, Sn, Pb, Te, Li, Na, K, Rb, Cs, Mg, Ca, Sr, Ba, La, Ce and Sm; alpha = 1, beta = 0.5-10, gamma = 0.1-10 and delta = 0-3; and x is a numeric...

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Bibliographische Detailangaben
Hauptverfasser: MATSUNAMI ETSUSEI, KISHIMOTO SENJI
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
APPARATUS THEREFOR
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Zusammenfassung:A catalyst of formula (1): A alpha Sb beta W gamma D delta Ox wherein A is molybdenum or chromium; D is at least one of V, Nb, Ta, Fe, Co, Ni, Cu, Ag, Zn, B, Tl, Sn, Pb, Te, Li, Na, K, Rb, Cs, Mg, Ca, Sr, Ba, La, Ce and Sm; alpha = 1, beta = 0.5-10, gamma = 0.1-10 and delta = 0-3; and x is a numerical value determined by the oxidation states of the elements other than oxygen.