Characteristics and Catalytic Activity of Platinum Reforming Catalysts Based on Aluminum Oxide Modified by Organic Acids Full article
Journal |
Catalysis in Industry
ISSN: 2070-0504 , E-ISSN: 2070-0555 |
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Output data | Year: 2017, Volume: 9, Number: 4, Pages: 317-322 Pages count : 5 DOI: 10.1134/S2070050417040110 | ||||
Tags | n-heptane reforming, Pt/γ-Al2O3 catalysts, surface defects | ||||
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Abstract:
The effect of treating aluminum oxide with organic acids (acetic acid, oxalic acid) on the dispersity, composition, and catalytic properties of the platinum sites of reforming catalysts is investigated. It is established that due to the high number of support defects, a Pt/Ох-Al2O3 sample prepared on the basis of aluminum oxide treated with oxalic acid solution has the the highest activity. The role the acid modification of a support plays in the formation of charged atoms of platinum, resulting in an increase of catalytic activity, is established.
Cite:
Tregubenko V.Y.
, Udras I.E.
, Gulyaeva T.I.
, Belyi A.S.
Characteristics and Catalytic Activity of Platinum Reforming Catalysts Based on Aluminum Oxide Modified by Organic Acids
Catalysis in Industry. 2017. V.9. N4. P.317-322. DOI: 10.1134/S2070050417040110 WOS Scopus РИНЦ OpenAlex
Characteristics and Catalytic Activity of Platinum Reforming Catalysts Based on Aluminum Oxide Modified by Organic Acids
Catalysis in Industry. 2017. V.9. N4. P.317-322. DOI: 10.1134/S2070050417040110 WOS Scopus РИНЦ OpenAlex
Original:
Трегубенко В.Ю.
, Удрас И.Е.
, Гуляева Т.И.
, Белый А.С.
Характеристика и каталитическая активность платиновых катализаторов риформинга на модифицированном органическими кислотами оксиде алюминия
Катализ в промышленности. 2017. Т.17. №2. С.120-126. DOI: 10.18412/1816-0387-2017-2-120-126 РИНЦ OpenAlex
Характеристика и каталитическая активность платиновых катализаторов риформинга на модифицированном органическими кислотами оксиде алюминия
Катализ в промышленности. 2017. Т.17. №2. С.120-126. DOI: 10.18412/1816-0387-2017-2-120-126 РИНЦ OpenAlex
Dates:
Submitted: | Dec 6, 2016 |
Published print: | Oct 1, 2017 |
Published online: | Dec 16, 2017 |
Identifiers:
Web of science: | WOS:000423241900005 |
Scopus: | 2-s2.0-85038234395 |
Elibrary: | 35480835 |
OpenAlex: | W2774815547 |