A Study by X-Ray Spectral and Other Physical Methods of the Mechanism of the Poisoning of Y-Zeolites by Thiophene in the Hydrogenation of n-Hexene | Sciact - CRIS-система Института катализа

A Study by X-Ray Spectral and Other Physical Methods of the Mechanism of the Poisoning of Y-Zeolites by Thiophene in the Hydrogenation of n-Hexene Научная публикация

Журнал

Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779

Вых. Данные

Год: 1982, Том: 23, Номер: 3, Страницы: 369-376 Страниц : 8 DOI: 10.1007/BF00753473

Ключевые слова

Hydrogenation; Physical Chemistry; Inorganic Chemistry; Thiophene; Physical Method

Авторы

Kochubey D.I. ¹ , Erenburg S.B. ¹ , Khomichev V.V. ² , Volkov A.I. ² , Plakhutin B.N. ¹ , Ione K.G. ¹ , Mazalov L.N. ² , Zamaraev K.I. ¹

Организации

1	Institute of Catalysis, Siberian Branch, Academy of Sciences of the USSR
2	Institute of Inorganic Chemistry, Siberian Branch, Academy of Sciences of the USSR

It has been shown that the mechanism of the poisoning of HY and PdHY zeolites by sulfur during the hydrogenation of hexene at 220oC and atmospheric pressure in the presence of thiophene involves the formation of compact sulfur-containing polymeric structures, which block the supply of reagents to the active centers of the catalyst. No significant quantities of palladium sulfides are formed.

Kochubey D.I. , Erenburg S.B. , Khomichev V.V. , Volkov A.I. , Plakhutin B.N. , Ione K.G. , Mazalov L.N. , Zamaraev K.I.
A Study by X-Ray Spectral and Other Physical Methods of the Mechanism of the Poisoning of Y-Zeolites by Thiophene in the Hydrogenation of n-Hexene
Journal of Structural Chemistry. 1982. V.23. N3. P.369-376. DOI: 10.1007/BF00753473 WOS Scopus РИНЦ OpenAlex

Кочубей Д.И. , Эренбург С.Б. , Хомичев В.В. , Волков А.И. , Плахутин Б.Н. , Ионе К.Г. , Мазалов Л.Н. , Замараев К.И.
Исследование рентгеноспектральным и другими физическими методами механизма отравления Y цеолитов тиофеном при гидрировании H-гексена
Журнал структурной химии. 1982. Т.23. №3. С.54-62. РИНЦ CAPlusCA

Поступила в редакцию:	25 дек. 1981 г.
Опубликована в печати:	1 мая 1982 г.

Web of science:	WOS:A1982PW27200008
Scopus:	2-s2.0-34250145425
РИНЦ:	30901971
OpenAlex:	W2087225101

Пока нет цитирований