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-system of Boreskov Institute of Catalysis

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 Full article

Journal

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

Output data

Year: 1982, Volume: 23, Number: 3, Pages: 369-376 Pages count : 8 DOI: 10.1007/BF00753473

Tags

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

Authors

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

Affiliations

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 ANCAN

Submitted:	Dec 25, 1981
Published print:	May 1, 1982

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

Пока нет цитирований