Low-Temperature Conversion of ortho-Hydrogen to para-Hydrogen over Ni/Al2O3 Supported Catalysts Full article
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Russian Journal of Physical Chemistry A
ISSN: 0036-0244 , E-ISSN: 1531-863X |
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| Output data | Year: 2020, Volume: 94, Number: 1, Pages: 58-66 Pages count : 9 DOI: 10.1134/S0036024419120379 | ||
| Tags | 8 ± 1%Ni/Al2O3 supported catalysts; alumina substrates; reaction of ortho-para conversion of hydrogen | ||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Federal Agency for Scientific Organizations | 0303-2016-0004 |
Abstract:
Comparative studies of Ni/Al2O3 catalysts during the low-temperature conversion of ortho-hydrogen to para-hydrogen are performed. Industrial alumina of A-64 grade, obtained via precipitation (OAPP-1), and alumina obtained via thermal activation (without coprecipitation) (OAPP-2), are used as the substrates. The volumetric reaction rate constants of 8 ± 1% Ni/OAPP-1 and 8 ± 1% Ni/OAPP-2 catalysts prepared on the basis of these substrates during low-temperature ortho–para conversion (OPC) are 2.2 × 10−3 and 2.4 × 10−3 mol cm−3 s−1, respectively, allowing the use of a more environmentally attractive substrate in preparing the catalyst. © 2019, Pleiades Publishing, Ltd.
Cite:
Zhuzhgov A.V.
, Krivoruchko O.P.
, Isupova L.A.
Low-Temperature Conversion of ortho-Hydrogen to para-Hydrogen over Ni/Al2O3 Supported Catalysts
Russian Journal of Physical Chemistry A. 2020. V.94. N1. P.58-66. DOI: 10.1134/S0036024419120379 WOS Scopus РИНЦ AN OpenAlex
Low-Temperature Conversion of ortho-Hydrogen to para-Hydrogen over Ni/Al2O3 Supported Catalysts
Russian Journal of Physical Chemistry A. 2020. V.94. N1. P.58-66. DOI: 10.1134/S0036024419120379 WOS Scopus РИНЦ AN OpenAlex
Original:
Жужгов А.В.
, Криворучко О.П.
, Исупова Л.А.
Низкотемпературная конверсия орто-водорода в пара-водород на нанесенных катализаторах Ni/Al2O3
Журнал физической химии. 2020. Т.94. №1. С.50-59. DOI: 10.11340044453719120379 РИНЦ
Низкотемпературная конверсия орто-водорода в пара-водород на нанесенных катализаторах Ni/Al2O3
Журнал физической химии. 2020. Т.94. №1. С.50-59. DOI: 10.11340044453719120379 РИНЦ
Dates:
| Submitted: | Dec 4, 2018 |
| Accepted: | Jun 11, 2019 |
| Published print: | Jan 1, 2020 |
| Published online: | Mar 16, 2020 |
Identifiers:
| Web of science: | WOS:000519921200010 |
| Scopus: | 2-s2.0-85081954241 |
| Elibrary: | 43258249 |
| Chemical Abstracts: | 2020:510328 |
| OpenAlex: | W3011470901 |