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The study of the selectivity of the catalyst based on Pt-Re/γ-Al<inf>2</inf>O<inf>3</inf> in the cracking reactions of n-hexane

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dc.contributor.author Petrov S.
dc.contributor.author Valieva A.
dc.date.accessioned 2020-01-15T21:50:52Z
dc.date.available 2020-01-15T21:50:52Z
dc.date.issued 2019
dc.identifier.issn 1755-1307
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/156292
dc.description.abstract © Published under licence by IOP Publishing Ltd. The actual task in the fuel and energy sector is the conversation of alkanes, which are a part of the light hydrocarbon fractions of petroleum, into the top requested chemical feedstock. Perspective technologies are the technologies ofther olefinic and aromatic hydrocarbons production which are used as feedstock for the synthesis of valuable chemical products with a high discount of the market price from the cost of production. A study of the n-hexane conversion over a stationary layer of a catalytic system based on γ-Al2O3 containing Pt, Re, In, Ti at 400 and 450°C and a rate of volume flow of 4 h-1 was performed. The specific surface of the catalytic system is more than 190 m2/g. It was revealed that an increase in the catalysis temperature by 50°C leads to an increase in both the conversion of n-hexane by a factor of 2 and the methyl-substituted benzenes selectivity to 33.2 wt %. The catalytic system did not change before and after the experiments according to X-ray fluorescence and X-ray spectral analyzes, the elemental and phase composition.
dc.relation.ispartofseries IOP Conference Series: Earth and Environmental Science
dc.title The study of the selectivity of the catalyst based on Pt-Re/γ-Al<inf>2</inf>O<inf>3</inf> in the cracking reactions of n-hexane
dc.type Conference Paper
dc.relation.ispartofseries-issue 1
dc.relation.ispartofseries-volume 282
dc.collection Публикации сотрудников КФУ
dc.source.id SCOPUS17551307-2019-282-1-SID85070400244


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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