The effect of fluorine additives into Pt/WO3-ZrO2-Al2O3 catalysts for n-hexane isomerization Full article
| Conference |
9-ая международная научно-техническая конференция "Техника и технология нефтехимического и нефтегазового производства" 26-28 Feb 2019 , Омск |
||
|---|---|---|---|
| Journal |
AIP Conference Proceedings
ISSN: 0094-243X , E-ISSN: 1551-7616 |
||
| Output data | Year: 2019, Volume: 2141, Article number : 020012, Pages count : 6 DOI: 10.1063/1.5122031 | ||
| Tags | isomerization, n-hexane, fluorine addition, tungstated zirconia | ||
| Authors |
|
||
| Affiliations |
|
Funding (1)
| 1 | Ministry of Science and Higher Education of the Russian Federation | 46.2.4 |
Abstract:
The effect of fluorine additives (1.5–3 wt.%) in Pt/WO3-ZrO2-Al2O3 catalysts on n-hexane isomerization was studied. The best performance was obtained in the presence of catalyst with the fluorine content 2.5 wt.% at 240°C: conversion – 80.0 %, selectivity – 88.5%, yield of stable catalyzate – 93.2 wt.%, yield of the sum of hexane isomers – 70.8 wt.%, and yield of high-octane dimethylbutanes (DMB) – 16.1 wt.%. Fluorine additives were shown to change the unit cell parameter a of tetragonal zirconia due to the substitution of oxygen atoms by fluorine atoms.
Cite:
Shkurenok V.A.
, Smolikov M.D.
, Kir’yanov D.I.
, Gulyaeva T.I.
, Muromtsev I.V.
, Belyi A.S.
The effect of fluorine additives into Pt/WO3-ZrO2-Al2O3 catalysts for n-hexane isomerization
AIP Conference Proceedings. 2019. V.2141. 020012 :1-6. DOI: 10.1063/1.5122031 WOS Scopus РИНЦ OpenAlex
The effect of fluorine additives into Pt/WO3-ZrO2-Al2O3 catalysts for n-hexane isomerization
AIP Conference Proceedings. 2019. V.2141. 020012 :1-6. DOI: 10.1063/1.5122031 WOS Scopus РИНЦ OpenAlex
Dates:
| Published online: | Aug 28, 2019 |
Identifiers:
| Web of science: | WOS:000516716100012 |
| Scopus: | 2-s2.0-85072120849 |
| Elibrary: | 41674120 |
| OpenAlex: | W2971115660 |