Реферат: Mossbauer spectra of Fe-ZSM-5 zeolite treated successively with N2O to obtain active alpha-oxygen and then with CH4 were recorded. In air, the parameters of spectra significantly changed because Fe2+ changed its coordination from tetrahedral to octahedral. It was found that, when alpha-oxygen reacted with CH4 in the absence of air, Fe3+ previously formed by the reaction that yields alpha-oxygen from N2O is partially reduced to Fe2+. The nature of active states of iron and the mechanism of methane oxidation are discussed.

Библиографическая ссылка: Ovanesyan N.S. , Shteinman A.A. , Dubkov K.A. , Sobolev V.I. , Panov G.I.
The State of Iron in the Fe-ZSM-5-N2O System for Selective Oxidation of Methane to Methanol from Data of Mössbauer Spectroscopy
Kinetics and Catalysis. 1998. V.39. N6. P.792-797. WOS Scopus РИНЦ CAPlusCA

Оригинальная: Ованесян Н.С. , Штейнман А.А. , Дубков К.А. , Соболев В.И. , Панов Г.И.
Исследование методом мессбауэровской спектроскопии состояния железа в системе FeZSM-5+N2O, селективно окисляющей метан в метанол
Кинетика и катализ. 1998. Т.39. №6. С.863-868. РИНЦ

Даты:

Поступила в редакцию:

30 июн. 1998 г.

Идентификаторы БД:

Web of science:	WOS:000077625700007
Scopus:	2-s2.0-0542428052
РИНЦ:	13301971
Chemical Abstracts:	1999:927
Chemical Abstracts (print):	130:124736

Цитирование в БД:

БД	Цитирований
Web of science	63
Scopus	67
РИНЦ	69