Abstract: The state of Re was studied in catalysts prepared by deposition of Re2(CO)​10 on γ-​Al2O3 which involves a reaction of Lewis acid centers and OH groups of the support. The low-​oxidation state Re ions form on the catalyst surface owing to a thermal decomposition. On a subsequent adsorption of O, at 298 K, a significant concentration of O becomes adsorbed as O2-​. At 570 K, the adsorption leads to oxidation to Re7+, which resists a reduction to metallic state on a treatment with H at 770 K.

Cite: Danilyuk A.F. , Kuznetsov V.L. , Shepelin A.P. , Zhdan P.A. , Maksimov N.G. , Magomedov G.I. , Ermakov Y.I.
Catalysts Obtained by Interaction of Organometallic Compounds of Transition-Elements with the Surface of Oxide Supports. 1. State of Rhenium in Systems Obtained by Depositing Re2(CO)10 on γ-Al2O3
Kinetics and Catalysis. 1983. V.24. N4. P.781-786. WOS РИНЦ

Original: Данилюк А.Ф. , Кузнецов В.Л. , Шепелин А.П. , Ждан П.А. , Максимов Н.Г. , Магомедов Г.И. , Ермаков Ю.И.
Катализаторы, полученные взаимодействием металлоорганических соединений переходных элементов с поверхностью окисных носителей. I. Исследование состояния рения в системах, полученных нанесением Re2(СО)10 на гамма-Al2О3
Кинетика и катализ. 1983. Т.24. №4. С.919-925. РИНЦ ANCAN

Dates:

Submitted:	Oct 18, 1981
Published print:	Jul 1, 1983

Identifiers:

Web of science:	WOS:A1983SR72100004
Elibrary:	30602547

Citing:

DB	Citing
Web of science	0