Pretreatment Effect on the Properties of the Cr–Mg Catalyst for the Gas-Phase Hydrofluorination of Perchloroethylene into Pentafluoroethane Full article
| Journal |
Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 2017, Volume: 58, Number: 4, Pages: 392-396 Pages count : 5 DOI: 10.1134/S0023158417040164 | ||
| Tags | chromium–magnesium catalyst, gas-phase hydrofluorination, pentafluoroethylene | ||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Russian Foundation for Basic Research | 15-08-04789 |
Abstract:
The effect of the temperature of thermal pretreatment of the precursors of the Cr–Mg catalyst on its physicochemical properties (specific surface area and elemental composition) and catalytic properties has been experimentally investigated. The dehydration of the precursor takes place up to a temperature of ~500°С, making it possible to tune the catalyst composition by varying the heat-treatment temperature. The samples prepared from precursors with various compositions differ in their specific surface area and catalytic activity. The highest activity is shown by the catalyst prepared by heat treatment of the precursor at 330°С.
Cite:
Petrov R.V.
, Zirka A.A.
, Reshetnikov S.I.
Pretreatment Effect on the Properties of the Cr–Mg Catalyst for the Gas-Phase Hydrofluorination of Perchloroethylene into Pentafluoroethane
Kinetics and Catalysis. 2017. V.58. N4. P.392-396. DOI: 10.1134/S0023158417040164 WOS Scopus РИНЦ AN OpenAlex
Pretreatment Effect on the Properties of the Cr–Mg Catalyst for the Gas-Phase Hydrofluorination of Perchloroethylene into Pentafluoroethane
Kinetics and Catalysis. 2017. V.58. N4. P.392-396. DOI: 10.1134/S0023158417040164 WOS Scopus РИНЦ AN OpenAlex
Original:
Петров Р.В.
, Зирка А.А.
, Решетников С.И.
Влияние предварительной обработки Cr-Mg-катализатора газофазного гидрофторирования перхлорэтилена в пентафторэтан на его свойства
Кинетика и катализ. 2017. Т.58. №4. С.410-414. DOI: 10.7868/S0453881117040177 РИНЦ OpenAlex
Влияние предварительной обработки Cr-Mg-катализатора газофазного гидрофторирования перхлорэтилена в пентафторэтан на его свойства
Кинетика и катализ. 2017. Т.58. №4. С.410-414. DOI: 10.7868/S0453881117040177 РИНЦ OpenAlex
Dates:
| Submitted: | Nov 30, 2016 |
| Published print: | Jul 1, 2017 |
| Published online: | Aug 2, 2017 |
Identifiers:
| Web of science: | WOS:000407057400007 |
| Scopus: | 2-s2.0-85026773053 |
| Elibrary: | 31080102 |
| Chemical Abstracts: | 2017:1262866 |
| OpenAlex: | W2741497225 |