Catalytic Properties of the Platinum Catalyst Supported on Alumina Modified by Oxalic Acid in n-Heptane Reforming Full article
| Conference |
ХХI Mendeleev Congress on General and Applied Chemistry 09-13 Sep 2019 , Санкт-Петербург |
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| Journal |
Russian Chemical Bulletin
ISSN: 1066-5285 , E-ISSN: 1573-9171 |
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| Output data | Year: 2020, Volume: 69, Number: 9, Pages: 1719-1723 Pages count : 5 DOI: 10.1007/s11172-020-2954-9 | ||
| Tags | 27Al MAS NMR spectroscopy; acidity; defects; platinum; reforming; γ-alumina | ||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Federal Agency for Scientific Organizations | V.46.2.4 |
Abstract:
Structural modification of alumina was carried out by the decomposition of the products of the reaction of aluminum hydroxide with the organic acid used simultaneously as a peptizer and a “burnable” additive. The modification changes the acidity of the support surface and induces the formation of pentacoordinate Al3+ cations interacting with platinum, which increases the fraction of platinum atoms with electron deficiency. The alumina-platinum catalyst based on the support treated with oxalic acid shows an enhanced selectivity to aromatization in n-heptane reforming.
Cite:
Tregubenko V.Y.
, Vinichenko N.V.
, Talzi V.P.
, Belyi A.S.
Catalytic Properties of the Platinum Catalyst Supported on Alumina Modified by Oxalic Acid in n-Heptane Reforming
Russian Chemical Bulletin. 2020. V.69. N9. P.1719-1723. DOI: 10.1007/s11172-020-2954-9 WOS Scopus РИНЦ ANCAN OpenAlex
Catalytic Properties of the Platinum Catalyst Supported on Alumina Modified by Oxalic Acid in n-Heptane Reforming
Russian Chemical Bulletin. 2020. V.69. N9. P.1719-1723. DOI: 10.1007/s11172-020-2954-9 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Трегубенко В.Ю.
, Виниченко Н.В.
, Талзи В.П.
, Белый А.С.
Каталитические свойства в риформинге н-гептана платинового катализатора, нанесенного на модифицированный щавелевой кислотой оксид алюминия
Известия Академии наук. Серия химическая. 2020. №9. С.1719-1723. РИНЦ
Каталитические свойства в риформинге н-гептана платинового катализатора, нанесенного на модифицированный щавелевой кислотой оксид алюминия
Известия Академии наук. Серия химическая. 2020. №9. С.1719-1723. РИНЦ
Dates:
| Submitted: | Sep 30, 2019 |
| Accepted: | May 21, 2020 |
| Published print: | Sep 1, 2020 |
| Published online: | Oct 10, 2020 |
Identifiers:
| Web of science: | WOS:000576572500011 |
| Scopus: | 2-s2.0-85092249556 |
| Elibrary: | 45240692 |
| Chemical Abstracts: | 2020:2053983 |
| Chemical Abstracts (print): | 175:427576 |
| OpenAlex: | W3092600918 |