OXYDATIONSKATALYSATOR UND DESSEN VERWENDUNG BEI DER AMMOXYDATION VON PROPYLEN ODER ISOBUTYLEN IN DER GASPHASE ZUR HERSTELLUNG VON ACRYLNITRIL ODER METHACRYLNITRIL

1497589 Ammoxidation process STANDARD OIL CO 30 Dec 1975 [13 Jan 1975] 53127/75 Heading C2C [Also in Divisions B1 and C5] Acrylonitrile and methacrylonitrile are made by the vapour phase ammoxidation of propylene and isobutylene respectively at 200- 600 C, in the presence of a catalyst comprising a...

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Hauptverfasser:	KARL GRASSELLI,ROBERT, DHANARAJ SURESH,DEV
Format:	Patent
Sprache:	ger
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:	1497589 Ammoxidation process STANDARD OIL CO 30 Dec 1975 [13 Jan 1975] 53127/75 Heading C2C [Also in Divisions B1 and C5] Acrylonitrile and methacrylonitrile are made by the vapour phase ammoxidation of propylene and isobutylene respectively at 200- 600 C, in the presence of a catalyst comprising an active material of the formula wherein A is an alkali metal, Tl, In, Ag, Cu, Sn and/or a rare earth metal, C is a Group II metal and/or Mn and D is Ni, Co, P, As, Sb, Ge and/or B.