Dehydrogenation of Methanol over Cu-Containing Catalysts Научная публикация
| Журнал |
Catalysis in Industry
ISSN: 2070-0504 , E-ISSN: 2070-0555 |
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| Вых. Данные | Год: 2016, Том: 8, Номер: 4, Страницы: 293-299 Страниц : 7 DOI: 10.1134/S2070050416040073 | ||||
| Ключевые слова | methanol dehydrogenation, methyl formate, partial equilibrium, syngas | ||||
| Авторы |
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| Организации |
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Информация о финансировании (2)
| 1 | Федеральное агентство научных организаций России | V.45.3.6. |
| 2 | Министерство образования и науки Российской Федерации | 2211-2014/139 |
Реферат:
A comparative study of Cu-containing catalysts with different chemical and phase compositions is
performed to determine conditions for conducting the vapor phase and highly selective dehydrogenation of
methanol to methyl formate or syngas. A thermodynamic analysis of the reaction is also performed. It is
shown that Cu0 nanoparticles formed in the course of reductive activation display different selectivities with
respect to the formation of methyl formate from methanol or its dehydrogenation with formation of syngas.
By correctly selecting the catalyst composition and process conditions, high (90–100%) selectivity with
respect to either methyl formate or syngas can be attained. Catalysts based on Cu–Zn hydrosilicate of the
zincsilite type and on CuAlZn aurichalcite are highly selective in the process of methyl formate formation.
An estimate based on experimental data shows that the productivity of Cu/SiO2 catalyst, the one most effective
in dehydrogenation to syngas, is as high as 20 m3/h of syngas at a methanol vapor pressure of 1 atm, a
temperature of 200°C, and a contact time of 0.5 s.
Библиографическая ссылка:
Minyukova T.P.
, Khasin A.V.
, Khassin A.A.
, Shtertser N.V.
, Simentsova I.I.
, Yurieva T.M.
Dehydrogenation of Methanol over Cu-Containing Catalysts
Catalysis in Industry. 2016. V.8. N4. P.293-299. DOI: 10.1134/S2070050416040073 WOS Scopus РИНЦ OpenAlex
Dehydrogenation of Methanol over Cu-Containing Catalysts
Catalysis in Industry. 2016. V.8. N4. P.293-299. DOI: 10.1134/S2070050416040073 WOS Scopus РИНЦ OpenAlex
Оригинальная:
Минюкова Т.П.
, Хасин А.В.
, Хасин А.А.
, Штерцер Н.В.
, Сименцова И.И.
, Юрьева Т.М.
Дегидрирование метанола на Cu-содержащих катализаторах
Катализ в промышленности. 2016.
Т.16. №3. С.17-23. DOI: 10.18412/1816-0387-2016-3-17-23
РИНЦ
CAPlus
OpenAlex
Дегидрирование метанола на Cu-содержащих катализаторах
Катализ в промышленности. 2016.
Т.16. №3. С.17-23. DOI: 10.18412/1816-0387-2016-3-17-23
РИНЦ
CAPlus
OpenAlex
Даты:
| Поступила в редакцию: | 4 мар. 2016 г. |
| Опубликована в печати: | 1 окт. 2016 г. |
| Опубликована online: | 28 дек. 2016 г. |
Идентификаторы БД:
| Web of science: | WOS:000390991400002 |
| Scopus: | 2-s2.0-85007086443 |
| РИНЦ: | 29466410 |
| OpenAlex: | W2565307532 |