Мақаланы E-mail арқылы жіберу Influence of Structural Properties of Support on the Activation of Fe–K/MgAl2O4 Catalysts in Syngas
- Авторлар: Pankina G.V.1, Shumyantsev A.V.1, Chernyak S.A.1, Lunin V.V.1
-
Мекемелер:
- Faculty of Chemistry, Moscow State University
- Шығарылым: Том 60, № 5 (2019)
- Беттер: 672-680
- Бөлім: Article
- URL: https://journals.rcsi.science/0023-1584/article/view/164300
- DOI: https://doi.org/10.1134/S0023158419040128
- ID: 164300
Дәйексөз келтіру
Ашық рұқсат
Рұқсат берілді
Тек жазылушылар үшін
Аннотация
The influence of the structural properties of the aluminum magnesium spinel (AMS) support with different specific surface areas on the physicochemical properties and dynamics of the activation of Fe–K-containing catalysts in syngas atmosphere is studied. On the activation of Fe/AMS and Fe–K/AMS in a flow of CO/H2 (1 : 1), Hägg carbide χ-Fe5С2 is formed with a Curie temperature Tθ = 257°С for all catalysts. However, using the magnetometric method in situ, it is found that the amount of carbide formed is different for aluminum magnesium spinel with different specific surface areas.
Авторлар туралы
G. Pankina
Faculty of Chemistry, Moscow State University
Хат алмасуға жауапты Автор.
Email: pankina5151@inbox.ru
Ресей, Moscow, 119991
A. Shumyantsev
Faculty of Chemistry, Moscow State University
Email: pankina5151@inbox.ru
Ресей, Moscow, 119991
S. Chernyak
Faculty of Chemistry, Moscow State University
Email: pankina5151@inbox.ru
Ресей, Moscow, 119991
V. Lunin
Faculty of Chemistry, Moscow State University
Email: pankina5151@inbox.ru
Ресей, Moscow, 119991
Қосымша файлдар
