Ammoxidation of Methylpyrazine over Binary Oxide Systems: II. The Study of Physicochemical Properties and Active Component of the Vanadium-Antimony System Full article
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Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 1997, Volume: 38, Number: 5, Pages: 662-668 Pages count : 7 | ||
| Tags | PROPANE AMMOXIDATION; CATALYSTS; ACRYLONITRILE; OXIDATION | ||
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Abstract:
The phase composition and state of the vanadium cations in the vanadium-antimony catalysts of different compositions before and after the reaction of methylpyrazine ammoxidation were studied by XRD, IR, ESR, and V-51 NMR. Vanadium antimonate had the lowest selectivity in the series of binary compositions. At Sb/V > 1, a solid solution of the tetrahedrally coordinated V5+ ions in Sb6O13 was the most selective, and at Sb/V < 1, the vanadium pentoxide was the active component.
Cite:
Bondareva V.M.
, Andrushkevich T.V.
, Plyasova L.M.
, Burgina E.B.
, Lapina O.B.
, Altynnikov A.A.
Ammoxidation of Methylpyrazine over Binary Oxide Systems: II. The Study of Physicochemical Properties and Active Component of the Vanadium-Antimony System
Kinetics and Catalysis. 1997. V.38. N5. P.662-668. WOS Scopus РИНЦ ANCAN
Ammoxidation of Methylpyrazine over Binary Oxide Systems: II. The Study of Physicochemical Properties and Active Component of the Vanadium-Antimony System
Kinetics and Catalysis. 1997. V.38. N5. P.662-668. WOS Scopus РИНЦ ANCAN
Original:
Бондарева В.М.
, Андрушкевич Т.В.
, Плясова Л.М.
, Бургина Е.Б.
, Лапина О.Б.
, Алтынников А.А.
Окислительный аммонилиз метилпиразина на бинарных оксидных системах. II. Исследование физико-химических свойств и активного компонента ванадий-сурьмяной системы
Кинетика и катализ. 1997. Т.38. №5. С.725-731. РИНЦ
Окислительный аммонилиз метилпиразина на бинарных оксидных системах. II. Исследование физико-химических свойств и активного компонента ванадий-сурьмяной системы
Кинетика и катализ. 1997. Т.38. №5. С.725-731. РИНЦ
Dates:
| Submitted: | Jan 5, 1996 |
Identifiers:
| Web of science: | WOS:A1997YD16800012 |
| Scopus: | 2-s2.0-0006465843 |
| Elibrary: | 13257132 |
| Chemical Abstracts: | 1997:705193 |
| Chemical Abstracts (print): | 127:333064 |