The Development of Catalysts for Dehydrogenation of Lower C3–C4 Paraffins Using the Products of Gibbsite Thermal Activation | Sciact - CRIS-system of Boreskov Institute of Catalysis

The Development of Catalysts for Dehydrogenation of Lower C3–C4 Paraffins Using the Products of Gibbsite Thermal Activation Full article

Journal

Catalysis in Industry
ISSN: 2070-0504 , E-ISSN: 2070-0555

Output data

Year: 2010, Volume: 2, Number: 2, Pages: 145-151 Pages count : 7 DOI: 10.1134/S2070050410020091

Tags

Dehydrogenation; Isobutylene; Boehmite; Gibbsite; Chromium Oxide

Authors

Pakhomov N.A. ¹ , Molchanov V.V. ¹ , Zolotovskii B.P. ² , Nadtochii V.I. ³ , Isupova L.A. ¹ , Tikhov S.F. ¹ , Kashkin V.N. ¹ , Kharina I.V. ¹ , Balashov V.A. ¹ , Tanashev Yu.Yu. ¹ , Parakhin O.A. ⁴

Affiliations

1	Boreskov Institute of Catalysis, Siberian Division, Russian Academy of Sciences, Novosibirsk, Russia
2	OOO VNIIGAZ, Moscow, Russia
3	OOO Novii Urengoi Gas Chemical Complex, Novii Urengoi, Russia
4	OAO Altai Regional Accounting Chamber, Barnaul, Russia

A standardized approach to the preparation of alumina-chromia catalysts for dehydrogenation of lower C3-C4 paraffins is discussed. The approach is based on the use of initial products prepared by thermochemical activation (TCA) of gibbsite in an industrial flow-type flash reactor and the centrifugal thermal activation (CTA) on the CEFLAR™ unit. Catalytic characteristics in reactions of dehydrogenation of propane and butanes in fluidized and fixed beds of microspherical and granulated catalyst samples are better than those of domestic commercial catalysts and are highly competitive with the best imported catalysts.

Pakhomov N.A. , Molchanov V.V. , Zolotovskii B.P. , Nadtochii V.I. , Isupova L.A. , Tikhov S.F. , Kashkin V.N. , Kharina I.V. , Balashov V.A. , Tanashev Y.Y. , Parakhin O.A.
The Development of Catalysts for Dehydrogenation of Lower C3–C4 Paraffins Using the Products of Gibbsite Thermal Activation
Catalysis in Industry. 2010. V.2. N2. P.145-151. DOI: 10.1134/S2070050410020091 WOS Scopus РИНЦ OpenAlex

Пахомов Н.А. , Молчанов В.В. , Золотовский Б.П. , Надточий В.И. , Исупова Л.А. , Тихов С.Ф. , Кашкин В.Н. , Харина И.В. , Балашов В.А. , Танашев Ю.Ю. , Парахин О.А.
Разработка катализаторов дегидрирования низших С3–С4 парафинов с использованием продуктов термоактивации гиббсита
Катализ в промышленности. 2008. №S1. С.13-19. РИНЦ

Submitted:	Jan 18, 2010
Published print:	Jun 1, 2010
Published online:	Jul 10, 2010

Web of science:	WOS:000433658300009
Scopus:	2-s2.0-78651536130
Elibrary:	16676661
OpenAlex:	W2467544736

DB	Citing
Scopus	5
Elibrary	6
OpenAlex	4
Web of science	2