Investigation of fluorine-promoted Pt-Re/Al2O3 catalysts in reforming of n-heptane

Investigation of fluorine-promoted Pt-Re/Al2O3 catalysts in reforming of n-heptane Full article

Journal

Catalysis Today
ISSN: 0920-5861 , E-ISSN: 1873-4308

Output data

Year: 2021, Number: 378, Pages: 113-118 Pages count : 6 DOI: 10.1016/j.cattod.2021.06.016

Tags

n-Heptane, Reforming, Platinum-rhenium alumina, Fluorine promotion, High octane gasoline component

Authors

Belopukhov Evgeny A. ¹ , Kir'yanov Dmitry I. ¹ , Smolikov Mikhail D. ¹ , Shkurenok Violetta A. ¹ , Belyi Alexander S. ¹ , Lavrenov Alexander V. ¹ , Kleimenov Andrey V. ² , Kondrashev Dmitry O. ²

Affiliations

1	Center of New Chemical Technologies BIC, Boreskov Institute of Catalysis
2	PJSC Gazprom Neft

Funding (1)

Gazprom Neft PJSC

MNZ-15/08000/00132/R/040

The effect of fluorine promotion of Pt-Re/Al2O3 catalysts on their acidic and catalytic properties in the reforming of n-heptane was studied. An increase in fluorine content of the catalysts from 0.4 to 2.0 wt% was shown to increase total acidity of the samples mostly due to the medium-strength and strong acid sites. The increase in acidity of the fluorine-containing catalysts was accompanied by an enhancement of their activity toward the transformations of n-heptane. Therewith, the fluorine addition (0.4–2.0 wt%) allowed obtaining the product with a decreased content of aromatic hydrocarbons in the reformate at the retained octane number.

Belopukhov E.A. , Kir'yanov D.I. , Smolikov M.D. , Shkurenok V.A. , Belyi A.S. , Lavrenov A.V. , Kleimenov A.V. , Kondrashev D.O.
Investigation of fluorine-promoted Pt-Re/Al2O3 catalysts in reforming of n-heptane
Catalysis Today. 2021. N378. P.113-118. DOI: 10.1016/j.cattod.2021.06.016 WOS Scopus РИНЦ OpenAlex

Submitted:	Dec 7, 2020
Accepted:	Jun 16, 2021
Published online:	Jun 23, 2021

Web of science:	WOS:000687204700004
Scopus:	2-s2.0-85108538647
Elibrary:	46842923
OpenAlex:	W3176552543

DB	Citing
Web of science	3
Scopus	4
OpenAlex	5