Process for oxidative dehydrogenation of propane

A catalyst of the following formula NiaMoOx(I) in which: a is a number from 0.6 to 1.3, and x is a number determined by the valency requirements of nickel and of molybdenum. The manufacture of this catalyst comprises the preparation of a solvated precursor and the thermal decomposition of the solvat...

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Bibliographische Detailangaben
Hauptverfasser:	ABOUMRAD, CHAFIC, MAZZOCCHIA, CARLO, TEMPESTI, EZIO
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	A catalyst of the following formula NiaMoOx(I) in which: a is a number from 0.6 to 1.3, and x is a number determined by the valency requirements of nickel and of molybdenum. The manufacture of this catalyst comprises the preparation of a solvated precursor and the thermal decomposition of the solvated precursor over a period of from 1 to 4 hours and at a temperature T1 of from 520 DEG to 600 DEG C. The catalyst is utilized in the oxidative dehydrogenation of propane at a temperature of from 400 DEG to 700 DEG C.