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Machine translation
1. (WO1981000107) METHOD OF OBTAINING PHTALONITRILES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/000107    International Application No.:    PCT/SU1979/000042
Publication Date: 22.01.1981 International Filing Date: 02.07.1979
IPC:
B01J 23/84 (2006.01), B01J 23/887 (2006.01)
Applicants:
Inventors:
Priority Data:
SU79/00042 02.07.1979 WO
Title (EN) METHOD OF OBTAINING PHTALONITRILES
(FR) METHODE D"OBTENTION DE PHTALONITRILES
Abstract: front page image
(EN)A method of obtaining phtalonitriles consists in subjecting xylol to oxidizing ammonolysis at a temperature of 340 to 480 C in the presence of a catalyst of the following composition in% by weigth: antimony oxide: 1-25; bismuth oxide: 1-20; vanadium oxide or: molybdenum oxide: 0.2-15, iron oxide: 0.1-25, carrier: balance.
(FR)Une methode d"obtention de phtalonitriles consiste a soumettre des xylenes a une ammonolyse d"oxydation a une temperature de 340 a 480 C en presence d"un catalyseur ayant la composition suivante en% en poids: oxyde d"antimoine: 1-25; oxyde de bismuth: 1-20oxyde de vanadium ou oxyde de molybdene 0,2-15; oxyde de fer: 0,1-25; materiau porteur: balance.
Designated States:
Publication Language: Russian (RU)
Filing Language: Russian (RU)